A morphological study of Luciocephalus pulcher, with notes on gular elements in other recent teleosts
Identifieur interne : 007506 ( Istex/Corpus ); précédent : 007505; suivant : 007507A morphological study of Luciocephalus pulcher, with notes on gular elements in other recent teleosts
Auteurs : Karel F. LiemSource :
- Journal of Morphology [ 0362-2525 ] ; 1967-02.
English descriptors
- KwdEn :
- Abbreviation, Abdominal chamber, Adaptive, Adductor, Adductor arcus palatini, Adductor hyomandibulae, Adductor mandibulae, Adductor mandibulae muscles, Albula, Alveolar branch, Anabantoidei, Anterior, Anterior border, Anterior half, Anterior head, Anteriorly, Anterodorsal corner, Anteromedial, Anteroventral, Aponeurosis, Arcus, Articulates, Articulation, Basihyal, Basioccipital, Basipterygium, Branchiostegal, Branchiostegal rays, British museum, Buccal, Buccal cavity, Buccopharyngeal, Buccopharyngeal cavity, Buccopharyngeal pressure, Bulla, Caudal, Caudal chamber, Caudal chambers, Caudal extension, Ceratohyal, Cleithrum, Condyle, Convex, Cranial, Cranial muscles, Cranial portion, Dentary, Distinct heads, Dorsal, Dorsal border, Dorsal edge, Dorsal surface, Dorsal view, Dorsally, Elops hawaiensis, Entopterygoid, Epaxial, Epaxial muscles, Epibranchial, Epiotic, Epiotic process, Esophagus, Ethmoid, Exoccipital, First epibranchial, First vertebra, Fleshy insertion, Fleshy origin, Foramen, Foramen exoccipital, Foramen exoccipitale, Foramen magnum, Fossa, Frontal, Functional significance, Greater part, Growth field, Growth rate, Gular, Gular plate, Hemal, Hemal spine, Horizontal limb, Hyoid, Hyoid apparatus, Hyoideus, Hyomandibulae, Hyomandibular, Insertion, Insertion site, Intercalary, Intermandibularis, Intermandibularis muscle, Interopercular, Jaws increase, Karel, Large physoclystic swimbladder, Lateral, Lateral aspect, Lateral surface, Lateral surfaces, Lateral view, Laterally, Leiden, Levator, Levator arcus palatini, Levator operculi, Liem, Ligament, Luciocephalus, Luciocephalus pulcher, Mandible, Mandibulae, Mandibular, Mandibular arch, Mandibular symphysis, Maxillary, Maxillomandibular ligament, Medial, Medial surface, Medialis, Medially, Median, Median skeletogenous septum, Mental ossification, Metapterygoid, Morphology, Muscle fibers, Musculature, Nasal, Nasal capsule, Natural history, Neurocranium, Opercular, Opercular apparatus, Operculi, Oral incubation, Palatini, Parallel fibers, Parasphenoid, Parietal, Pectoral, Pectoral girdle, Pelvic girdle, Pharyngeal, Pharyngeal processes, Pleuroperitoneal, Pleuroperitoneal cavity, Posterior, Posterior border, Posterior edge, Posterior half, Posterior process, Posterior surface, Posteriorly, Posteroventral, Posteroventral corner, Posttemporal, Posttemporal fossa, Posttemporal fossae, Premaxillaries, Premaxillary, Preopercular, Preorbital, Preorbital region, Prevomer, Processus, Processus medialis, Prootic, Protractor, Protractor hyoideus, Protractor hyoideus muscle, Protrusion, Quadrate, Rostral fossa, Saccular, Saccular bulla, Sacculith, Sensory capsules, Sphenotic, Sternohyoid, Sternohyoid muscles, Subocular, Subocular aponeurosis, Suborder, Suprabranchial, Suprabranchial cavity, Supraoccipital, Supratemporal, Suspensorium, Suspensory, Suspensory apparatus, Swimbladder, Symplectic, Symplectic process, Teleost, Tendon, Total length, Tunica externa, Urohyal, Ventral, Ventral aspect, Ventral border, Ventral edge, Ventral surface, Ventrally, Ventrolateral surface, Vertebra, Vertical limb, Visceral anatomy.
- Teeft :
- Abbreviation, Abdominal chamber, Adaptive, Adductor, Adductor arcus palatini, Adductor hyomandibulae, Adductor mandibulae, Adductor mandibulae muscles, Albula, Alveolar branch, Anabantoidei, Anterior, Anterior border, Anterior half, Anterior head, Anteriorly, Anterodorsal corner, Anteromedial, Anteroventral, Aponeurosis, Arcus, Articulates, Articulation, Basihyal, Basioccipital, Basipterygium, Branchiostegal, Branchiostegal rays, British museum, Buccal, Buccal cavity, Buccopharyngeal, Buccopharyngeal cavity, Buccopharyngeal pressure, Bulla, Caudal, Caudal chamber, Caudal chambers, Caudal extension, Ceratohyal, Cleithrum, Condyle, Convex, Cranial, Cranial muscles, Cranial portion, Dentary, Distinct heads, Dorsal, Dorsal border, Dorsal edge, Dorsal surface, Dorsal view, Dorsally, Elops hawaiensis, Entopterygoid, Epaxial, Epaxial muscles, Epibranchial, Epiotic, Epiotic process, Esophagus, Ethmoid, Exoccipital, First epibranchial, First vertebra, Fleshy insertion, Fleshy origin, Foramen, Foramen exoccipital, Foramen exoccipitale, Foramen magnum, Fossa, Frontal, Functional significance, Greater part, Growth field, Growth rate, Gular, Gular plate, Hemal, Hemal spine, Horizontal limb, Hyoid, Hyoid apparatus, Hyoideus, Hyomandibulae, Hyomandibular, Insertion, Insertion site, Intercalary, Intermandibularis, Intermandibularis muscle, Interopercular, Jaws increase, Karel, Large physoclystic swimbladder, Lateral, Lateral aspect, Lateral surface, Lateral surfaces, Lateral view, Laterally, Leiden, Levator, Levator arcus palatini, Levator operculi, Liem, Ligament, Luciocephalus, Luciocephalus pulcher, Mandible, Mandibulae, Mandibular, Mandibular arch, Mandibular symphysis, Maxillary, Maxillomandibular ligament, Medial, Medial surface, Medialis, Medially, Median, Median skeletogenous septum, Mental ossification, Metapterygoid, Morphology, Muscle fibers, Musculature, Nasal, Nasal capsule, Natural history, Neurocranium, Opercular, Opercular apparatus, Operculi, Oral incubation, Palatini, Parallel fibers, Parasphenoid, Parietal, Pectoral, Pectoral girdle, Pelvic girdle, Pharyngeal, Pharyngeal processes, Pleuroperitoneal, Pleuroperitoneal cavity, Posterior, Posterior border, Posterior edge, Posterior half, Posterior process, Posterior surface, Posteriorly, Posteroventral, Posteroventral corner, Posttemporal, Posttemporal fossa, Posttemporal fossae, Premaxillaries, Premaxillary, Preopercular, Preorbital, Preorbital region, Prevomer, Processus, Processus medialis, Prootic, Protractor, Protractor hyoideus, Protractor hyoideus muscle, Protrusion, Quadrate, Rostral fossa, Saccular, Saccular bulla, Sacculith, Sensory capsules, Sphenotic, Sternohyoid, Sternohyoid muscles, Subocular, Subocular aponeurosis, Suborder, Suprabranchial, Suprabranchial cavity, Supraoccipital, Supratemporal, Suspensorium, Suspensory, Suspensory apparatus, Swimbladder, Symplectic, Symplectic process, Teleost, Tendon, Total length, Tunica externa, Urohyal, Ventral, Ventral aspect, Ventral border, Ventral edge, Ventral surface, Ventrally, Ventrolateral surface, Vertebra, Vertical limb, Visceral anatomy.
Abstract
The monotypic perciform suborder Luciocephaloidei possesses the following, previously unknown, salient morphological characters: a third joint, the nasopalatopterygoid, between neurocranium and suspensorium; a toothless and dorsally exposed prevomer; no pharyngeal processes on either parasphenoid or basioccipital; a tympanum‐covered foramen exoccipitale in the saccular bulla as a hearing organ; a gular ossification; a craniovertebral joint with small exoccipital condyles widely separated from the basioccipital condyle; and a large physoclystic swimbladder with a notable caudal extension. The seemingly functionless gular‐like mental ossification is considered a paleomorphic structure with a neogenetic development. Attenuation in longitudinal growth is evident in the derivatives and dermal additions of the mandibular arch and nasal capsule while other regions of the head have remained independent. The primary adaptive significance of the attenuation in the growth of the entire preorbital region is the accomodation of oral incubation. Secondarily the elongate jaws increase both the speed and grasping range of the bite in prey catching. The degree of jaw protrusion depends mainly on the length of the maxillary. The exaggerated length of the ascending processes of the premaxillaries may be the result of a positive differential growth rate within one growth field. The meaning of the preponderance of parallel‐fibered cranial muscles is discussed in respect to holding functions, greatest possible excursion of the insertion with minimum loss of force, and muscle fiber length. Based on the overall morphology, the monotypic suborder Luciocephaloidei is retained.
Url:
DOI: 10.1002/jmor.1051210203
Links to Exploration step
ISTEX:EC3F3CAAF7CB25401302CC3BCFC3A4E6232156F3Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">A morphological study of Luciocephalus pulcher, with notes on gular elements in other recent teleosts</title>
<author><name sortKey="Liem, Karel F" sort="Liem, Karel F" uniqKey="Liem K" first="Karel F." last="Liem">Karel F. Liem</name>
<affiliation><mods:affiliation>Department of Anatomy, University of Illinois College of Medicine, and Field Museum of Natural History, Chicago, Illinois</mods:affiliation>
</affiliation>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">ISTEX</idno>
<idno type="RBID">ISTEX:EC3F3CAAF7CB25401302CC3BCFC3A4E6232156F3</idno>
<date when="1967" year="1967">1967</date>
<idno type="doi">10.1002/jmor.1051210203</idno>
<idno type="url">https://api.istex.fr/document/EC3F3CAAF7CB25401302CC3BCFC3A4E6232156F3/fulltext/pdf</idno>
<idno type="wicri:Area/Istex/Corpus">007506</idno>
<idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">007506</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">A morphological study of <hi rend="italic">Luciocephalus pulcher</hi>
, with notes on gular elements in other recent teleosts</title>
<author><name sortKey="Liem, Karel F" sort="Liem, Karel F" uniqKey="Liem K" first="Karel F." last="Liem">Karel F. Liem</name>
<affiliation><mods:affiliation>Department of Anatomy, University of Illinois College of Medicine, and Field Museum of Natural History, Chicago, Illinois</mods:affiliation>
</affiliation>
</author>
</analytic>
<monogr></monogr>
<series><title level="j" type="main">Journal of Morphology</title>
<title level="j" type="alt">JOURNAL OF MORPHOLOGY</title>
<idno type="ISSN">0362-2525</idno>
<idno type="eISSN">1097-4687</idno>
<imprint><biblScope unit="vol">121</biblScope>
<biblScope unit="issue">2</biblScope>
<biblScope unit="page" from="103">103</biblScope>
<biblScope unit="page" to="133">133</biblScope>
<biblScope unit="page-count">31</biblScope>
<publisher>Wiley Subscription Services, Inc., A Wiley Company</publisher>
<pubPlace>Hoboken</pubPlace>
<date type="published" when="1967-02">1967-02</date>
</imprint>
<idno type="ISSN">0362-2525</idno>
</series>
</biblStruct>
</sourceDesc>
<seriesStmt><idno type="ISSN">0362-2525</idno>
</seriesStmt>
</fileDesc>
<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Abbreviation</term>
<term>Abdominal chamber</term>
<term>Adaptive</term>
<term>Adductor</term>
<term>Adductor arcus palatini</term>
<term>Adductor hyomandibulae</term>
<term>Adductor mandibulae</term>
<term>Adductor mandibulae muscles</term>
<term>Albula</term>
<term>Alveolar branch</term>
<term>Anabantoidei</term>
<term>Anterior</term>
<term>Anterior border</term>
<term>Anterior half</term>
<term>Anterior head</term>
<term>Anteriorly</term>
<term>Anterodorsal corner</term>
<term>Anteromedial</term>
<term>Anteroventral</term>
<term>Aponeurosis</term>
<term>Arcus</term>
<term>Articulates</term>
<term>Articulation</term>
<term>Basihyal</term>
<term>Basioccipital</term>
<term>Basipterygium</term>
<term>Branchiostegal</term>
<term>Branchiostegal rays</term>
<term>British museum</term>
<term>Buccal</term>
<term>Buccal cavity</term>
<term>Buccopharyngeal</term>
<term>Buccopharyngeal cavity</term>
<term>Buccopharyngeal pressure</term>
<term>Bulla</term>
<term>Caudal</term>
<term>Caudal chamber</term>
<term>Caudal chambers</term>
<term>Caudal extension</term>
<term>Ceratohyal</term>
<term>Cleithrum</term>
<term>Condyle</term>
<term>Convex</term>
<term>Cranial</term>
<term>Cranial muscles</term>
<term>Cranial portion</term>
<term>Dentary</term>
<term>Distinct heads</term>
<term>Dorsal</term>
<term>Dorsal border</term>
<term>Dorsal edge</term>
<term>Dorsal surface</term>
<term>Dorsal view</term>
<term>Dorsally</term>
<term>Elops hawaiensis</term>
<term>Entopterygoid</term>
<term>Epaxial</term>
<term>Epaxial muscles</term>
<term>Epibranchial</term>
<term>Epiotic</term>
<term>Epiotic process</term>
<term>Esophagus</term>
<term>Ethmoid</term>
<term>Exoccipital</term>
<term>First epibranchial</term>
<term>First vertebra</term>
<term>Fleshy insertion</term>
<term>Fleshy origin</term>
<term>Foramen</term>
<term>Foramen exoccipital</term>
<term>Foramen exoccipitale</term>
<term>Foramen magnum</term>
<term>Fossa</term>
<term>Frontal</term>
<term>Functional significance</term>
<term>Greater part</term>
<term>Growth field</term>
<term>Growth rate</term>
<term>Gular</term>
<term>Gular plate</term>
<term>Hemal</term>
<term>Hemal spine</term>
<term>Horizontal limb</term>
<term>Hyoid</term>
<term>Hyoid apparatus</term>
<term>Hyoideus</term>
<term>Hyomandibulae</term>
<term>Hyomandibular</term>
<term>Insertion</term>
<term>Insertion site</term>
<term>Intercalary</term>
<term>Intermandibularis</term>
<term>Intermandibularis muscle</term>
<term>Interopercular</term>
<term>Jaws increase</term>
<term>Karel</term>
<term>Large physoclystic swimbladder</term>
<term>Lateral</term>
<term>Lateral aspect</term>
<term>Lateral surface</term>
<term>Lateral surfaces</term>
<term>Lateral view</term>
<term>Laterally</term>
<term>Leiden</term>
<term>Levator</term>
<term>Levator arcus palatini</term>
<term>Levator operculi</term>
<term>Liem</term>
<term>Ligament</term>
<term>Luciocephalus</term>
<term>Luciocephalus pulcher</term>
<term>Mandible</term>
<term>Mandibulae</term>
<term>Mandibular</term>
<term>Mandibular arch</term>
<term>Mandibular symphysis</term>
<term>Maxillary</term>
<term>Maxillomandibular ligament</term>
<term>Medial</term>
<term>Medial surface</term>
<term>Medialis</term>
<term>Medially</term>
<term>Median</term>
<term>Median skeletogenous septum</term>
<term>Mental ossification</term>
<term>Metapterygoid</term>
<term>Morphology</term>
<term>Muscle fibers</term>
<term>Musculature</term>
<term>Nasal</term>
<term>Nasal capsule</term>
<term>Natural history</term>
<term>Neurocranium</term>
<term>Opercular</term>
<term>Opercular apparatus</term>
<term>Operculi</term>
<term>Oral incubation</term>
<term>Palatini</term>
<term>Parallel fibers</term>
<term>Parasphenoid</term>
<term>Parietal</term>
<term>Pectoral</term>
<term>Pectoral girdle</term>
<term>Pelvic girdle</term>
<term>Pharyngeal</term>
<term>Pharyngeal processes</term>
<term>Pleuroperitoneal</term>
<term>Pleuroperitoneal cavity</term>
<term>Posterior</term>
<term>Posterior border</term>
<term>Posterior edge</term>
<term>Posterior half</term>
<term>Posterior process</term>
<term>Posterior surface</term>
<term>Posteriorly</term>
<term>Posteroventral</term>
<term>Posteroventral corner</term>
<term>Posttemporal</term>
<term>Posttemporal fossa</term>
<term>Posttemporal fossae</term>
<term>Premaxillaries</term>
<term>Premaxillary</term>
<term>Preopercular</term>
<term>Preorbital</term>
<term>Preorbital region</term>
<term>Prevomer</term>
<term>Processus</term>
<term>Processus medialis</term>
<term>Prootic</term>
<term>Protractor</term>
<term>Protractor hyoideus</term>
<term>Protractor hyoideus muscle</term>
<term>Protrusion</term>
<term>Quadrate</term>
<term>Rostral fossa</term>
<term>Saccular</term>
<term>Saccular bulla</term>
<term>Sacculith</term>
<term>Sensory capsules</term>
<term>Sphenotic</term>
<term>Sternohyoid</term>
<term>Sternohyoid muscles</term>
<term>Subocular</term>
<term>Subocular aponeurosis</term>
<term>Suborder</term>
<term>Suprabranchial</term>
<term>Suprabranchial cavity</term>
<term>Supraoccipital</term>
<term>Supratemporal</term>
<term>Suspensorium</term>
<term>Suspensory</term>
<term>Suspensory apparatus</term>
<term>Swimbladder</term>
<term>Symplectic</term>
<term>Symplectic process</term>
<term>Teleost</term>
<term>Tendon</term>
<term>Total length</term>
<term>Tunica externa</term>
<term>Urohyal</term>
<term>Ventral</term>
<term>Ventral aspect</term>
<term>Ventral border</term>
<term>Ventral edge</term>
<term>Ventral surface</term>
<term>Ventrally</term>
<term>Ventrolateral surface</term>
<term>Vertebra</term>
<term>Vertical limb</term>
<term>Visceral anatomy</term>
</keywords>
<keywords scheme="Teeft" xml:lang="en"><term>Abbreviation</term>
<term>Abdominal chamber</term>
<term>Adaptive</term>
<term>Adductor</term>
<term>Adductor arcus palatini</term>
<term>Adductor hyomandibulae</term>
<term>Adductor mandibulae</term>
<term>Adductor mandibulae muscles</term>
<term>Albula</term>
<term>Alveolar branch</term>
<term>Anabantoidei</term>
<term>Anterior</term>
<term>Anterior border</term>
<term>Anterior half</term>
<term>Anterior head</term>
<term>Anteriorly</term>
<term>Anterodorsal corner</term>
<term>Anteromedial</term>
<term>Anteroventral</term>
<term>Aponeurosis</term>
<term>Arcus</term>
<term>Articulates</term>
<term>Articulation</term>
<term>Basihyal</term>
<term>Basioccipital</term>
<term>Basipterygium</term>
<term>Branchiostegal</term>
<term>Branchiostegal rays</term>
<term>British museum</term>
<term>Buccal</term>
<term>Buccal cavity</term>
<term>Buccopharyngeal</term>
<term>Buccopharyngeal cavity</term>
<term>Buccopharyngeal pressure</term>
<term>Bulla</term>
<term>Caudal</term>
<term>Caudal chamber</term>
<term>Caudal chambers</term>
<term>Caudal extension</term>
<term>Ceratohyal</term>
<term>Cleithrum</term>
<term>Condyle</term>
<term>Convex</term>
<term>Cranial</term>
<term>Cranial muscles</term>
<term>Cranial portion</term>
<term>Dentary</term>
<term>Distinct heads</term>
<term>Dorsal</term>
<term>Dorsal border</term>
<term>Dorsal edge</term>
<term>Dorsal surface</term>
<term>Dorsal view</term>
<term>Dorsally</term>
<term>Elops hawaiensis</term>
<term>Entopterygoid</term>
<term>Epaxial</term>
<term>Epaxial muscles</term>
<term>Epibranchial</term>
<term>Epiotic</term>
<term>Epiotic process</term>
<term>Esophagus</term>
<term>Ethmoid</term>
<term>Exoccipital</term>
<term>First epibranchial</term>
<term>First vertebra</term>
<term>Fleshy insertion</term>
<term>Fleshy origin</term>
<term>Foramen</term>
<term>Foramen exoccipital</term>
<term>Foramen exoccipitale</term>
<term>Foramen magnum</term>
<term>Fossa</term>
<term>Frontal</term>
<term>Functional significance</term>
<term>Greater part</term>
<term>Growth field</term>
<term>Growth rate</term>
<term>Gular</term>
<term>Gular plate</term>
<term>Hemal</term>
<term>Hemal spine</term>
<term>Horizontal limb</term>
<term>Hyoid</term>
<term>Hyoid apparatus</term>
<term>Hyoideus</term>
<term>Hyomandibulae</term>
<term>Hyomandibular</term>
<term>Insertion</term>
<term>Insertion site</term>
<term>Intercalary</term>
<term>Intermandibularis</term>
<term>Intermandibularis muscle</term>
<term>Interopercular</term>
<term>Jaws increase</term>
<term>Karel</term>
<term>Large physoclystic swimbladder</term>
<term>Lateral</term>
<term>Lateral aspect</term>
<term>Lateral surface</term>
<term>Lateral surfaces</term>
<term>Lateral view</term>
<term>Laterally</term>
<term>Leiden</term>
<term>Levator</term>
<term>Levator arcus palatini</term>
<term>Levator operculi</term>
<term>Liem</term>
<term>Ligament</term>
<term>Luciocephalus</term>
<term>Luciocephalus pulcher</term>
<term>Mandible</term>
<term>Mandibulae</term>
<term>Mandibular</term>
<term>Mandibular arch</term>
<term>Mandibular symphysis</term>
<term>Maxillary</term>
<term>Maxillomandibular ligament</term>
<term>Medial</term>
<term>Medial surface</term>
<term>Medialis</term>
<term>Medially</term>
<term>Median</term>
<term>Median skeletogenous septum</term>
<term>Mental ossification</term>
<term>Metapterygoid</term>
<term>Morphology</term>
<term>Muscle fibers</term>
<term>Musculature</term>
<term>Nasal</term>
<term>Nasal capsule</term>
<term>Natural history</term>
<term>Neurocranium</term>
<term>Opercular</term>
<term>Opercular apparatus</term>
<term>Operculi</term>
<term>Oral incubation</term>
<term>Palatini</term>
<term>Parallel fibers</term>
<term>Parasphenoid</term>
<term>Parietal</term>
<term>Pectoral</term>
<term>Pectoral girdle</term>
<term>Pelvic girdle</term>
<term>Pharyngeal</term>
<term>Pharyngeal processes</term>
<term>Pleuroperitoneal</term>
<term>Pleuroperitoneal cavity</term>
<term>Posterior</term>
<term>Posterior border</term>
<term>Posterior edge</term>
<term>Posterior half</term>
<term>Posterior process</term>
<term>Posterior surface</term>
<term>Posteriorly</term>
<term>Posteroventral</term>
<term>Posteroventral corner</term>
<term>Posttemporal</term>
<term>Posttemporal fossa</term>
<term>Posttemporal fossae</term>
<term>Premaxillaries</term>
<term>Premaxillary</term>
<term>Preopercular</term>
<term>Preorbital</term>
<term>Preorbital region</term>
<term>Prevomer</term>
<term>Processus</term>
<term>Processus medialis</term>
<term>Prootic</term>
<term>Protractor</term>
<term>Protractor hyoideus</term>
<term>Protractor hyoideus muscle</term>
<term>Protrusion</term>
<term>Quadrate</term>
<term>Rostral fossa</term>
<term>Saccular</term>
<term>Saccular bulla</term>
<term>Sacculith</term>
<term>Sensory capsules</term>
<term>Sphenotic</term>
<term>Sternohyoid</term>
<term>Sternohyoid muscles</term>
<term>Subocular</term>
<term>Subocular aponeurosis</term>
<term>Suborder</term>
<term>Suprabranchial</term>
<term>Suprabranchial cavity</term>
<term>Supraoccipital</term>
<term>Supratemporal</term>
<term>Suspensorium</term>
<term>Suspensory</term>
<term>Suspensory apparatus</term>
<term>Swimbladder</term>
<term>Symplectic</term>
<term>Symplectic process</term>
<term>Teleost</term>
<term>Tendon</term>
<term>Total length</term>
<term>Tunica externa</term>
<term>Urohyal</term>
<term>Ventral</term>
<term>Ventral aspect</term>
<term>Ventral border</term>
<term>Ventral edge</term>
<term>Ventral surface</term>
<term>Ventrally</term>
<term>Ventrolateral surface</term>
<term>Vertebra</term>
<term>Vertical limb</term>
<term>Visceral anatomy</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">The monotypic perciform suborder Luciocephaloidei possesses the following, previously unknown, salient morphological characters: a third joint, the nasopalatopterygoid, between neurocranium and suspensorium; a toothless and dorsally exposed prevomer; no pharyngeal processes on either parasphenoid or basioccipital; a tympanum‐covered foramen exoccipitale in the saccular bulla as a hearing organ; a gular ossification; a craniovertebral joint with small exoccipital condyles widely separated from the basioccipital condyle; and a large physoclystic swimbladder with a notable caudal extension. The seemingly functionless gular‐like mental ossification is considered a paleomorphic structure with a neogenetic development. Attenuation in longitudinal growth is evident in the derivatives and dermal additions of the mandibular arch and nasal capsule while other regions of the head have remained independent. The primary adaptive significance of the attenuation in the growth of the entire preorbital region is the accomodation of oral incubation. Secondarily the elongate jaws increase both the speed and grasping range of the bite in prey catching. The degree of jaw protrusion depends mainly on the length of the maxillary. The exaggerated length of the ascending processes of the premaxillaries may be the result of a positive differential growth rate within one growth field. The meaning of the preponderance of parallel‐fibered cranial muscles is discussed in respect to holding functions, greatest possible excursion of the insertion with minimum loss of force, and muscle fiber length. Based on the overall morphology, the monotypic suborder Luciocephaloidei is retained.</div>
</front>
</TEI>
<istex><corpusName>wiley</corpusName>
<keywords><teeft><json:string>luciocephalus</json:string>
<json:string>gular</json:string>
<json:string>ventral</json:string>
<json:string>dorsal</json:string>
<json:string>adductor</json:string>
<json:string>hyoid</json:string>
<json:string>opercular</json:string>
<json:string>fossa</json:string>
<json:string>caudal</json:string>
<json:string>dentary</json:string>
<json:string>maxillary</json:string>
<json:string>neurocranium</json:string>
<json:string>swimbladder</json:string>
<json:string>premaxillary</json:string>
<json:string>anteriorly</json:string>
<json:string>tendon</json:string>
<json:string>posteriorly</json:string>
<json:string>suspensory</json:string>
<json:string>mandibulae</json:string>
<json:string>palatini</json:string>
<json:string>foramen</json:string>
<json:string>levator</json:string>
<json:string>ventrally</json:string>
<json:string>aponeurosis</json:string>
<json:string>teleost</json:string>
<json:string>parasphenoid</json:string>
<json:string>suspensory apparatus</json:string>
<json:string>protractor</json:string>
<json:string>basioccipital</json:string>
<json:string>exoccipital</json:string>
<json:string>medial</json:string>
<json:string>mandible</json:string>
<json:string>hyomandibular</json:string>
<json:string>liem</json:string>
<json:string>vertebra</json:string>
<json:string>dorsally</json:string>
<json:string>operculi</json:string>
<json:string>prootic</json:string>
<json:string>buccopharyngeal</json:string>
<json:string>prevomer</json:string>
<json:string>ligament</json:string>
<json:string>supratemporal</json:string>
<json:string>anterior half</json:string>
<json:string>symplectic</json:string>
<json:string>cranial</json:string>
<json:string>mental ossification</json:string>
<json:string>ethmoid</json:string>
<json:string>articulates</json:string>
<json:string>hyoideus</json:string>
<json:string>anabantoidei</json:string>
<json:string>adductor mandibulae</json:string>
<json:string>lateral</json:string>
<json:string>condyle</json:string>
<json:string>hemal</json:string>
<json:string>karel</json:string>
<json:string>adaptive</json:string>
<json:string>posttemporal</json:string>
<json:string>preopercular</json:string>
<json:string>sphenotic</json:string>
<json:string>quadrate</json:string>
<json:string>epibranchial</json:string>
<json:string>buccal</json:string>
<json:string>epiotic</json:string>
<json:string>sternohyoid</json:string>
<json:string>subocular</json:string>
<json:string>insertion</json:string>
<json:string>basihyal</json:string>
<json:string>intermandibularis</json:string>
<json:string>muscle fibers</json:string>
<json:string>branchiostegal</json:string>
<json:string>suprabranchial</json:string>
<json:string>saccular</json:string>
<json:string>adductor arcus palatini</json:string>
<json:string>buccal cavity</json:string>
<json:string>arcus</json:string>
<json:string>mandibular</json:string>
<json:string>metapterygoid</json:string>
<json:string>premaxillaries</json:string>
<json:string>cleithrum</json:string>
<json:string>posterior border</json:string>
<json:string>pectoral</json:string>
<json:string>abbreviation</json:string>
<json:string>esophagus</json:string>
<json:string>oral incubation</json:string>
<json:string>hyoid apparatus</json:string>
<json:string>processus</json:string>
<json:string>suprabranchial cavity</json:string>
<json:string>pharyngeal</json:string>
<json:string>preorbital</json:string>
<json:string>ceratohyal</json:string>
<json:string>laterally</json:string>
<json:string>suborder</json:string>
<json:string>bulla</json:string>
<json:string>anteroventral</json:string>
<json:string>parietal</json:string>
<json:string>protractor hyoideus</json:string>
<json:string>pleuroperitoneal</json:string>
<json:string>interopercular</json:string>
<json:string>urohyal</json:string>
<json:string>saccular bulla</json:string>
<json:string>pleuroperitoneal cavity</json:string>
<json:string>albula</json:string>
<json:string>lateral surface</json:string>
<json:string>medial surface</json:string>
<json:string>buccopharyngeal cavity</json:string>
<json:string>posteroventral</json:string>
<json:string>opercular apparatus</json:string>
<json:string>levator arcus palatini</json:string>
<json:string>anteromedial</json:string>
<json:string>protrusion</json:string>
<json:string>horizontal limb</json:string>
<json:string>subocular aponeurosis</json:string>
<json:string>sacculith</json:string>
<json:string>basipterygium</json:string>
<json:string>intercalary</json:string>
<json:string>medially</json:string>
<json:string>suspensorium</json:string>
<json:string>medialis</json:string>
<json:string>hyomandibulae</json:string>
<json:string>hemal spine</json:string>
<json:string>epaxial</json:string>
<json:string>supraoccipital</json:string>
<json:string>pectoral girdle</json:string>
<json:string>entopterygoid</json:string>
<json:string>posttemporal fossa</json:string>
<json:string>natural history</json:string>
<json:string>alveolar branch</json:string>
<json:string>epaxial muscles</json:string>
<json:string>lateral view</json:string>
<json:string>ventral surface</json:string>
<json:string>gular plate</json:string>
<json:string>posterior half</json:string>
<json:string>nasal</json:string>
<json:string>musculature</json:string>
<json:string>median</json:string>
<json:string>rostral fossa</json:string>
<json:string>posterior edge</json:string>
<json:string>maxillomandibular ligament</json:string>
<json:string>preorbital region</json:string>
<json:string>foramen exoccipitale</json:string>
<json:string>levator operculi</json:string>
<json:string>foramen magnum</json:string>
<json:string>first epibranchial</json:string>
<json:string>symplectic process</json:string>
<json:string>abdominal chamber</json:string>
<json:string>caudal chambers</json:string>
<json:string>adductor hyomandibulae</json:string>
<json:string>intermandibularis muscle</json:string>
<json:string>processus medialis</json:string>
<json:string>morphology</json:string>
<json:string>posterior</json:string>
<json:string>anterior</json:string>
<json:string>leiden</json:string>
<json:string>luciocephalus pulcher</json:string>
<json:string>lateral aspect</json:string>
<json:string>functional significance</json:string>
<json:string>ventral aspect</json:string>
<json:string>median skeletogenous septum</json:string>
<json:string>visceral anatomy</json:string>
<json:string>parallel fibers</json:string>
<json:string>sternohyoid muscles</json:string>
<json:string>dorsal view</json:string>
<json:string>branchiostegal rays</json:string>
<json:string>pharyngeal processes</json:string>
<json:string>protractor hyoideus muscle</json:string>
<json:string>mandibular symphysis</json:string>
<json:string>british museum</json:string>
<json:string>dorsal surface</json:string>
<json:string>adductor mandibulae muscles</json:string>
<json:string>convex</json:string>
<json:string>articulation</json:string>
<json:string>foramen exoccipital</json:string>
<json:string>pelvic girdle</json:string>
<json:string>dorsal edge</json:string>
<json:string>total length</json:string>
<json:string>posterior process</json:string>
<json:string>insertion site</json:string>
<json:string>distinct heads</json:string>
<json:string>anterior border</json:string>
<json:string>dorsal border</json:string>
<json:string>fleshy origin</json:string>
<json:string>ventral border</json:string>
<json:string>greater part</json:string>
<json:string>ventrolateral surface</json:string>
<json:string>anterodorsal corner</json:string>
<json:string>first vertebra</json:string>
<json:string>posttemporal fossae</json:string>
<json:string>fleshy insertion</json:string>
<json:string>anterior head</json:string>
<json:string>posteroventral corner</json:string>
<json:string>posterior surface</json:string>
<json:string>epiotic process</json:string>
<json:string>ventral edge</json:string>
<json:string>lateral surfaces</json:string>
<json:string>vertical limb</json:string>
<json:string>buccopharyngeal pressure</json:string>
<json:string>caudal chamber</json:string>
<json:string>sensory capsules</json:string>
<json:string>elops hawaiensis</json:string>
<json:string>cranial muscles</json:string>
<json:string>growth field</json:string>
<json:string>growth rate</json:string>
<json:string>jaws increase</json:string>
<json:string>caudal extension</json:string>
<json:string>nasal capsule</json:string>
<json:string>tunica externa</json:string>
<json:string>mandibular arch</json:string>
<json:string>large physoclystic swimbladder</json:string>
<json:string>cranial portion</json:string>
<json:string>frontal</json:string>
</teeft>
</keywords>
<author><json:item><name>Karel F. Liem</name>
<affiliations><json:string>Department of Anatomy, University of Illinois College of Medicine, and Field Museum of Natural History, Chicago, Illinois</json:string>
</affiliations>
</json:item>
</author>
<articleId><json:string>JMOR1051210203</json:string>
</articleId>
<arkIstex>ark:/67375/WNG-7H05JHR8-B</arkIstex>
<language><json:string>eng</json:string>
</language>
<originalGenre><json:string>article</json:string>
</originalGenre>
<abstract>The monotypic perciform suborder Luciocephaloidei possesses the following, previously unknown, salient morphological characters: a third joint, the nasopalatopterygoid, between neurocranium and suspensorium; a toothless and dorsally exposed prevomer; no pharyngeal processes on either parasphenoid or basioccipital; a tympanum‐covered foramen exoccipitale in the saccular bulla as a hearing organ; a gular ossification; a craniovertebral joint with small exoccipital condyles widely separated from the basioccipital condyle; and a large physoclystic swimbladder with a notable caudal extension. The seemingly functionless gular‐like mental ossification is considered a paleomorphic structure with a neogenetic development. Attenuation in longitudinal growth is evident in the derivatives and dermal additions of the mandibular arch and nasal capsule while other regions of the head have remained independent. The primary adaptive significance of the attenuation in the growth of the entire preorbital region is the accomodation of oral incubation. Secondarily the elongate jaws increase both the speed and grasping range of the bite in prey catching. The degree of jaw protrusion depends mainly on the length of the maxillary. The exaggerated length of the ascending processes of the premaxillaries may be the result of a positive differential growth rate within one growth field. The meaning of the preponderance of parallel‐fibered cranial muscles is discussed in respect to holding functions, greatest possible excursion of the insertion with minimum loss of force, and muscle fiber length. Based on the overall morphology, the monotypic suborder Luciocephaloidei is retained.</abstract>
<qualityIndicators><score>9.808</score>
<pdfWordCount>13277</pdfWordCount>
<pdfCharCount>84907</pdfCharCount>
<pdfVersion>1.3</pdfVersion>
<pdfPageCount>31</pdfPageCount>
<pdfPageSize>468 x 684 pts</pdfPageSize>
<refBibsNative>true</refBibsNative>
<abstractWordCount>234</abstractWordCount>
<abstractCharCount>1679</abstractCharCount>
<keywordCount>0</keywordCount>
</qualityIndicators>
<title>A morphological study of Luciocephalus pulcher, with notes on gular elements in other recent teleosts</title>
<pmid><json:string>6034527</json:string>
</pmid>
<genre><json:string>article</json:string>
</genre>
<host><title>Journal of Morphology</title>
<language><json:string>unknown</json:string>
</language>
<doi><json:string>10.1002/(ISSN)1097-4687</json:string>
</doi>
<issn><json:string>0362-2525</json:string>
</issn>
<eissn><json:string>1097-4687</json:string>
</eissn>
<publisherId><json:string>JMOR</json:string>
</publisherId>
<volume>121</volume>
<issue>2</issue>
<pages><first>103</first>
<last>133</last>
<total>31</total>
</pages>
<genre><json:string>journal</json:string>
</genre>
<subject><json:item><value>Article</value>
</json:item>
</subject>
</host>
<namedEntities><unitex><date><json:string>1967</json:string>
</date>
<geogName><json:string>Indo-Australian Archipelago</json:string>
</geogName>
<orgName><json:string>Department of Zoology, University of Illinois</json:string>
<json:string>Stanford University</json:string>
<json:string>Research Board of the Graduate College</json:string>
<json:string>University of Hawaii</json:string>
<json:string>University of Illinois</json:string>
<json:string>Zoological Laboratory of the State University of Leiden, The Netherlands</json:string>
<json:string>University of Illinois College of Medicine</json:string>
<json:string>American Museum of Natural History</json:string>
<json:string>National Museum</json:string>
<json:string>University of Leiden</json:string>
<json:string>University of Miami</json:string>
</orgName>
<orgName_funder></orgName_funder>
<orgName_provider></orgName_provider>
<persName><json:string>U. R. Gore</json:string>
<json:string>P. S. Stokely</json:string>
<json:string>S. R. M. Reynolds</json:string>
<json:string>Loren P. Woods</json:string>
<json:string>Van Dobben</json:string>
<json:string>G. M. Hughes</json:string>
<json:string>J. Exp</json:string>
<json:string>Stanley H. Weitzman</json:string>
<json:string>P. Dullemeijer</json:string>
<json:string>E. Lloyd</json:string>
<json:string>E. Rosen</json:string>
<json:string>D. Thesis</json:string>
<json:string>W. J. Bock</json:string>
<json:string>Z. Naturw</json:string>
<json:string>D. E. Rosen</json:string>
<json:string>William A. Gosline</json:string>
<json:string>N. Teegelaar</json:string>
<json:string>L. F. de Beaufort</json:string>
<json:string>M. Smith</json:string>
<json:string>P. H. Greenwood</json:string>
<json:string>Ann Arbor</json:string>
<json:string>George S. Myers</json:string>
<json:string>S. H. Weitzman</json:string>
<json:string>P. J. P. Whitehead</json:string>
<json:string>Vista Book</json:string>
<json:string>C. Richard</json:string>
<json:string>Albula</json:string>
<json:string>Warren C. Freihofer</json:string>
<json:string>D. W. Tucker</json:string>
<json:string>Hobart</json:string>
<json:string>M. Boeseman</json:string>
<json:string>D.Sc</json:string>
<json:string>Teegelaar</json:string>
<json:string>G. S. Myers</json:string>
<json:string>Donn</json:string>
</persName>
<placeName><json:string>Leiden</json:string>
<json:string>Lund</json:string>
<json:string>Stanford</json:string>
<json:string>Utrecht</json:string>
<json:string>Singapore</json:string>
<json:string>Sacramento</json:string>
<json:string>Jena</json:string>
<json:string>SY</json:string>
<json:string>Jordan</json:string>
<json:string>Chicago</json:string>
</placeName>
<ref_url></ref_url>
<ref_bibl><json:string>Vetter, 1874</json:string>
<json:string>Greenwood et al.</json:string>
</ref_bibl>
<bibl></bibl>
</unitex>
</namedEntities>
<ark><json:string>ark:/67375/WNG-7H05JHR8-B</json:string>
</ark>
<categories><wos><json:string>1 - science</json:string>
<json:string>2 - anatomy & morphology</json:string>
</wos>
<scienceMetrix><json:string>1 - health sciences</json:string>
<json:string>2 - biomedical research</json:string>
<json:string>3 - anatomy & morphology</json:string>
</scienceMetrix>
<scopus><json:string>1 - Life Sciences</json:string>
<json:string>2 - Biochemistry, Genetics and Molecular Biology</json:string>
<json:string>3 - Developmental Biology</json:string>
<json:string>1 - Life Sciences</json:string>
<json:string>2 - Agricultural and Biological Sciences</json:string>
<json:string>3 - Animal Science and Zoology</json:string>
</scopus>
<inist><json:string>1 - sciences appliquees, technologies et medecines</json:string>
<json:string>2 - sciences biologiques et medicales</json:string>
<json:string>3 - sciences biologiques fondamentales et appliquees. psychologie</json:string>
<json:string>4 - vertebres: systeme osteoarticulaire, muscle strie</json:string>
</inist>
</categories>
<publicationDate>1967</publicationDate>
<copyrightDate>1967</copyrightDate>
<doi><json:string>10.1002/jmor.1051210203</json:string>
</doi>
<id>EC3F3CAAF7CB25401302CC3BCFC3A4E6232156F3</id>
<score>1</score>
<fulltext><json:item><extension>pdf</extension>
<original>true</original>
<mimetype>application/pdf</mimetype>
<uri>https://api.istex.fr/document/EC3F3CAAF7CB25401302CC3BCFC3A4E6232156F3/fulltext/pdf</uri>
</json:item>
<json:item><extension>zip</extension>
<original>false</original>
<mimetype>application/zip</mimetype>
<uri>https://api.istex.fr/document/EC3F3CAAF7CB25401302CC3BCFC3A4E6232156F3/fulltext/zip</uri>
</json:item>
<istex:fulltextTEI uri="https://api.istex.fr/document/EC3F3CAAF7CB25401302CC3BCFC3A4E6232156F3/fulltext/tei"><teiHeader><fileDesc><titleStmt><title level="a" type="main" xml:lang="en">A morphological study of <hi rend="italic">Luciocephalus pulcher</hi>
, with notes on gular elements in other recent teleosts</title>
</titleStmt>
<publicationStmt><authority>ISTEX</authority>
<publisher>Wiley Subscription Services, Inc., A Wiley Company</publisher>
<pubPlace>Hoboken</pubPlace>
<availability><licence>Copyright © 1967 Wiley‐Liss, Inc.</licence>
</availability>
<date type="published" when="1967-02"></date>
</publicationStmt>
<notesStmt><note type="content-type" subtype="article" source="article" scheme="https://content-type.data.istex.fr/ark:/67375/XTP-6N5SZHKN-D">article</note>
<note type="publication-type" subtype="journal" scheme="https://publication-type.data.istex.fr/ark:/67375/JMC-0GLKJH51-B">journal</note>
</notesStmt>
<sourceDesc><biblStruct type="article"><analytic><title level="a" type="main" xml:lang="en">A morphological study of <hi rend="italic">Luciocephalus pulcher</hi>
, with notes on gular elements in other recent teleosts</title>
<title level="a" type="short" xml:lang="en">MORPHOLOGY OF LUCIOCEPHALUS</title>
<author xml:id="author-0000"><persName><forename type="first">Karel F.</forename>
<surname>Liem</surname>
</persName>
<affiliation>Department of Anatomy, University of Illinois College of Medicine, and Field Museum of Natural History, Chicago, Illinois<address><country key="US"></country>
</address>
</affiliation>
</author>
<idno type="istex">EC3F3CAAF7CB25401302CC3BCFC3A4E6232156F3</idno>
<idno type="ark">ark:/67375/WNG-7H05JHR8-B</idno>
<idno type="DOI">10.1002/jmor.1051210203</idno>
<idno type="unit">JMOR1051210203</idno>
<idno type="toTypesetVersion">file:JMOR.JMOR1051210203.pdf</idno>
</analytic>
<monogr><title level="j" type="main">Journal of Morphology</title>
<title level="j" type="alt">JOURNAL OF MORPHOLOGY</title>
<idno type="pISSN">0362-2525</idno>
<idno type="eISSN">1097-4687</idno>
<idno type="book-DOI">10.1002/(ISSN)1097-4687</idno>
<idno type="book-part-DOI">10.1002/jmor.v121:2</idno>
<idno type="product">JMOR</idno>
<imprint><biblScope unit="vol">121</biblScope>
<biblScope unit="issue">2</biblScope>
<biblScope unit="page" from="103">103</biblScope>
<biblScope unit="page" to="133">133</biblScope>
<biblScope unit="page-count">31</biblScope>
<publisher>Wiley Subscription Services, Inc., A Wiley Company</publisher>
<pubPlace>Hoboken</pubPlace>
<date type="published" when="1967-02"></date>
</imprint>
</monogr>
</biblStruct>
</sourceDesc>
</fileDesc>
<profileDesc><abstract xml:lang="en" style="main"><head>Abstract</head>
<p>The monotypic perciform suborder Luciocephaloidei possesses the following, previously unknown, salient morphological characters: a third joint, the nasopalatopterygoid, between neurocranium and suspensorium; a toothless and dorsally exposed prevomer; no pharyngeal processes on either parasphenoid or basioccipital; a tympanum‐covered foramen exoccipitale in the saccular bulla as a hearing organ; a gular ossification; a craniovertebral joint with small exoccipital condyles widely separated from the basioccipital condyle; and a large physoclystic swimbladder with a notable caudal extension. The seemingly functionless gular‐like mental ossification is considered a paleomorphic structure with a neogenetic development. Attenuation in longitudinal growth is evident in the derivatives and dermal additions of the mandibular arch and nasal capsule while other regions of the head have remained independent. The primary adaptive significance of the attenuation in the growth of the entire preorbital region is the accomodation of oral incubation. Secondarily the elongate jaws increase both the speed and grasping range of the bite in prey catching. The degree of jaw protrusion depends mainly on the length of the maxillary. The exaggerated length of the ascending processes of the premaxillaries may be the result of a positive differential growth rate within one growth field. The meaning of the preponderance of parallel‐fibered cranial muscles is discussed in respect to holding functions, greatest possible excursion of the insertion with minimum loss of force, and muscle fiber length. Based on the overall morphology, the monotypic suborder Luciocephaloidei is retained.</p>
</abstract>
<textClass><keywords rend="articleCategory"><term>Article</term>
</keywords>
<keywords rend="tocHeading1"><term>Articles</term>
</keywords>
</textClass>
<langUsage><language ident="en"></language>
</langUsage>
</profileDesc>
</teiHeader>
</istex:fulltextTEI>
<json:item><extension>txt</extension>
<original>false</original>
<mimetype>text/plain</mimetype>
<uri>https://api.istex.fr/document/EC3F3CAAF7CB25401302CC3BCFC3A4E6232156F3/fulltext/txt</uri>
</json:item>
</fulltext>
<metadata><istex:metadataXml wicri:clean="Wiley, elements deleted: body"><istex:xmlDeclaration>version="1.0" encoding="UTF-8" standalone="yes"</istex:xmlDeclaration>
<istex:document><component version="2.0" type="serialArticle" xml:lang="en"><header><publicationMeta level="product"><publisherInfo><publisherName>Wiley Subscription Services, Inc., A Wiley Company</publisherName>
<publisherLoc>Hoboken</publisherLoc>
</publisherInfo>
<doi registered="yes">10.1002/(ISSN)1097-4687</doi>
<issn type="print">0362-2525</issn>
<issn type="electronic">1097-4687</issn>
<idGroup><id type="product" value="JMOR"></id>
</idGroup>
<titleGroup><title type="main" xml:lang="en" sort="JOURNAL OF MORPHOLOGY">Journal of Morphology</title>
<title type="short">J. Morphol.</title>
</titleGroup>
</publicationMeta>
<publicationMeta level="part" position="20"><doi origin="wiley" registered="yes">10.1002/jmor.v121:2</doi>
<numberingGroup><numbering type="journalVolume" number="121">121</numbering>
<numbering type="journalIssue">2</numbering>
</numberingGroup>
<coverDate startDate="1967-02">February 1967</coverDate>
</publicationMeta>
<publicationMeta level="unit" type="article" position="3" status="forIssue"><doi origin="wiley" registered="yes">10.1002/jmor.1051210203</doi>
<idGroup><id type="unit" value="JMOR1051210203"></id>
</idGroup>
<countGroup><count type="pageTotal" number="31"></count>
</countGroup>
<titleGroup><title type="articleCategory">Article</title>
<title type="tocHeading1">Articles</title>
</titleGroup>
<copyright ownership="publisher">Copyright © 1967 Wiley‐Liss, Inc.</copyright>
<eventGroup><event type="firstOnline" date="2005-02-06"></event>
<event type="publishedOnlineFinalForm" date="2005-02-06"></event>
<event type="xmlConverted" agent="Converter:JWSART34_TO_WML3G version:2.3.2 mode:FullText source:HeaderRef result:HeaderRef" date="2010-03-09"></event>
<event type="xmlConverted" agent="Converter:WILEY_ML3G_TO_WILEY_ML3GV2 version:3.8.8" date="2014-01-31"></event>
<event type="xmlConverted" agent="Converter:WML3G_To_WML3G version:4.1.7 mode:FullText,remove_FC" date="2014-10-30"></event>
</eventGroup>
<numberingGroup><numbering type="pageFirst">103</numbering>
<numbering type="pageLast">133</numbering>
</numberingGroup>
<linkGroup><link type="toTypesetVersion" href="file:JMOR.JMOR1051210203.pdf"></link>
</linkGroup>
</publicationMeta>
<contentMeta><countGroup><count type="figureTotal" number="23"></count>
<count type="tableTotal" number="2"></count>
<count type="referenceTotal" number="33"></count>
</countGroup>
<titleGroup><title type="main" xml:lang="en">A morphological study of <i>Luciocephalus pulcher</i>
, with notes on gular elements in other recent teleosts</title>
<title type="short" xml:lang="en">MORPHOLOGY OF <fi>LUCIOCEPHALUS</fi>
</title>
</titleGroup>
<creators><creator xml:id="au1" creatorRole="author" affiliationRef="#af1"><personName><givenNames>Karel F.</givenNames>
<familyName>Liem</familyName>
</personName>
</creator>
</creators>
<affiliationGroup><affiliation xml:id="af1" countryCode="US" type="organization"><unparsedAffiliation>Department of Anatomy, University of Illinois College of Medicine, and Field Museum of Natural History, Chicago, Illinois</unparsedAffiliation>
</affiliation>
</affiliationGroup>
<abstractGroup><abstract type="main" xml:lang="en"><title type="main">Abstract</title>
<p>The monotypic perciform suborder Luciocephaloidei possesses the following, previously unknown, salient morphological characters: a third joint, the nasopalatopterygoid, between neurocranium and suspensorium; a toothless and dorsally exposed prevomer; no pharyngeal processes on either parasphenoid or basioccipital; a tympanum‐covered foramen exoccipitale in the saccular bulla as a hearing organ; a gular ossification; a craniovertebral joint with small exoccipital condyles widely separated from the basioccipital condyle; and a large physoclystic swimbladder with a notable caudal extension. The seemingly functionless gular‐like mental ossification is considered a paleomorphic structure with a neogenetic development. Attenuation in longitudinal growth is evident in the derivatives and dermal additions of the mandibular arch and nasal capsule while other regions of the head have remained independent. The primary adaptive significance of the attenuation in the growth of the entire preorbital region is the accomodation of oral incubation. Secondarily the elongate jaws increase both the speed and grasping range of the bite in prey catching. The degree of jaw protrusion depends mainly on the length of the maxillary. The exaggerated length of the ascending processes of the premaxillaries may be the result of a positive differential growth rate within one growth field. The meaning of the preponderance of parallel‐fibered cranial muscles is discussed in respect to holding functions, greatest possible excursion of the insertion with minimum loss of force, and muscle fiber length. Based on the overall morphology, the monotypic suborder Luciocephaloidei is retained.</p>
</abstract>
</abstractGroup>
</contentMeta>
</header>
</component>
</istex:document>
</istex:metadataXml>
<mods version="3.6"><titleInfo lang="en"><title>A morphological study of Luciocephalus pulcher, with notes on gular elements in other recent teleosts</title>
</titleInfo>
<titleInfo type="abbreviated" lang="en"><title>MORPHOLOGY OF LUCIOCEPHALUS</title>
</titleInfo>
<titleInfo type="alternative" contentType="CDATA" lang="en"><title>A morphological study of Luciocephalus pulcher, with notes on gular elements in other recent teleosts</title>
</titleInfo>
<name type="personal"><namePart type="given">Karel F.</namePart>
<namePart type="family">Liem</namePart>
<affiliation>Department of Anatomy, University of Illinois College of Medicine, and Field Museum of Natural History, Chicago, Illinois</affiliation>
<role><roleTerm type="text">author</roleTerm>
</role>
</name>
<typeOfResource>text</typeOfResource>
<genre type="article" displayLabel="article" authority="ISTEX" authorityURI="https://content-type.data.istex.fr" valueURI="https://content-type.data.istex.fr/ark:/67375/XTP-6N5SZHKN-D">article</genre>
<originInfo><publisher>Wiley Subscription Services, Inc., A Wiley Company</publisher>
<place><placeTerm type="text">Hoboken</placeTerm>
</place>
<dateIssued encoding="w3cdtf">1967-02</dateIssued>
<copyrightDate encoding="w3cdtf">1967</copyrightDate>
</originInfo>
<language><languageTerm type="code" authority="rfc3066">en</languageTerm>
<languageTerm type="code" authority="iso639-2b">eng</languageTerm>
</language>
<physicalDescription><extent unit="figures">23</extent>
<extent unit="tables">2</extent>
<extent unit="references">33</extent>
</physicalDescription>
<abstract lang="en">The monotypic perciform suborder Luciocephaloidei possesses the following, previously unknown, salient morphological characters: a third joint, the nasopalatopterygoid, between neurocranium and suspensorium; a toothless and dorsally exposed prevomer; no pharyngeal processes on either parasphenoid or basioccipital; a tympanum‐covered foramen exoccipitale in the saccular bulla as a hearing organ; a gular ossification; a craniovertebral joint with small exoccipital condyles widely separated from the basioccipital condyle; and a large physoclystic swimbladder with a notable caudal extension. The seemingly functionless gular‐like mental ossification is considered a paleomorphic structure with a neogenetic development. Attenuation in longitudinal growth is evident in the derivatives and dermal additions of the mandibular arch and nasal capsule while other regions of the head have remained independent. The primary adaptive significance of the attenuation in the growth of the entire preorbital region is the accomodation of oral incubation. Secondarily the elongate jaws increase both the speed and grasping range of the bite in prey catching. The degree of jaw protrusion depends mainly on the length of the maxillary. The exaggerated length of the ascending processes of the premaxillaries may be the result of a positive differential growth rate within one growth field. The meaning of the preponderance of parallel‐fibered cranial muscles is discussed in respect to holding functions, greatest possible excursion of the insertion with minimum loss of force, and muscle fiber length. Based on the overall morphology, the monotypic suborder Luciocephaloidei is retained.</abstract>
<relatedItem type="host"><titleInfo><title>Journal of Morphology</title>
</titleInfo>
<titleInfo type="abbreviated"><title>J. Morphol.</title>
</titleInfo>
<genre type="journal" authority="ISTEX" authorityURI="https://publication-type.data.istex.fr" valueURI="https://publication-type.data.istex.fr/ark:/67375/JMC-0GLKJH51-B">journal</genre>
<subject><genre>article-category</genre>
<topic>Article</topic>
</subject>
<identifier type="ISSN">0362-2525</identifier>
<identifier type="eISSN">1097-4687</identifier>
<identifier type="DOI">10.1002/(ISSN)1097-4687</identifier>
<identifier type="PublisherID">JMOR</identifier>
<part><date>1967</date>
<detail type="volume"><caption>vol.</caption>
<number>121</number>
</detail>
<detail type="issue"><caption>no.</caption>
<number>2</number>
</detail>
<extent unit="pages"><start>103</start>
<end>133</end>
<total>31</total>
</extent>
</part>
</relatedItem>
<identifier type="istex">EC3F3CAAF7CB25401302CC3BCFC3A4E6232156F3</identifier>
<identifier type="ark">ark:/67375/WNG-7H05JHR8-B</identifier>
<identifier type="DOI">10.1002/jmor.1051210203</identifier>
<identifier type="ArticleID">JMOR1051210203</identifier>
<accessCondition type="use and reproduction" contentType="copyright">Copyright © 1967 Wiley‐Liss, Inc.</accessCondition>
<recordInfo><recordContentSource authority="ISTEX" authorityURI="https://loaded-corpus.data.istex.fr" valueURI="https://loaded-corpus.data.istex.fr/ark:/67375/XBH-L0C46X92-X">wiley</recordContentSource>
<recordOrigin>Wiley Subscription Services, Inc., A Wiley Company</recordOrigin>
</recordInfo>
</mods>
<json:item><extension>json</extension>
<original>false</original>
<mimetype>application/json</mimetype>
<uri>https://api.istex.fr/document/EC3F3CAAF7CB25401302CC3BCFC3A4E6232156F3/metadata/json</uri>
</json:item>
</metadata>
<serie></serie>
</istex>
</record>
Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Santé/explor/EdenteV2/Data/Istex/Corpus
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 007506 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Istex/Corpus/biblio.hfd -nk 007506 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien |wiki= Wicri/Santé |area= EdenteV2 |flux= Istex |étape= Corpus |type= RBID |clé= ISTEX:EC3F3CAAF7CB25401302CC3BCFC3A4E6232156F3 |texte= A morphological study of Luciocephalus pulcher, with notes on gular elements in other recent teleosts }}
![]() | This area was generated with Dilib version V0.6.32. | ![]() |