A morphological study of Luciocephalus pulcher, with notes on gular elements in other recent teleosts
Identifieur interne : 00F714 ( Main/Merge ); précédent : 00F713; suivant : 00F715A morphological study of Luciocephalus pulcher, with notes on gular elements in other recent teleosts
Auteurs : Karel F. Liem [États-Unis]Source :
- 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
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ISTEX:EC3F3CAAF7CB25401302CC3BCFC3A4E6232156F3Le document en format XML
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<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>
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<wicri:cityArea>Department of Anatomy, University of Illinois College of Medicine, and Field Museum of Natural History, Chicago</wicri:cityArea>
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<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>
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<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>
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