Morphology and phylogenetic placement of Endoconidioma, a new endoconidial genus from trembling aspen.
Identifieur interne : 004126 ( Main/Exploration ); précédent : 004125; suivant : 004127Morphology and phylogenetic placement of Endoconidioma, a new endoconidial genus from trembling aspen.
Auteurs : A. Tsuneda ; S. Hambleton ; R S CurrahSource :
- Mycologia [ 0027-5514 ]
Abstract
Endoconidioma populi gen. et sp. nov. is described from black subicula on twigs of trembling aspen, Populus tremuloides, in Alberta, Canada. Pycnidium-like conidiomata are produced on twigs and in culture, but, unlike pycnidia, conidiomata of E. populi have a closed peridium and a locule filled with conidiogenous cells that form conidia endogenously. These endoconidia are hyaline, unicellular and released by the dissolution of the peridial cell wall. In addition to endoconidia, mostly two-celled conidia that form blastically from undifferentiated hyphae occur often in culture but are observed only occasionally on Populus twigs. No coelomycetous taxa have been reported to produce endoconidia, and both the morphological features and DNA sequence data demonstrate that Endoconidioma is distinct from the previously established endoconidial genera. Parsimony analyses of portions of the nuclear ribosomal RNA gene (SSU and ITS) suggest that Endoconidioma is closely related phylogenetically to members of the Dothideales and allied anamorphs in Hormonema and Kabatina.
PubMed: 21148931
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Morphology and phylogenetic placement of Endoconidioma, a new endoconidial genus from trembling aspen.</title><author><name sortKey="Tsuneda, A" sort="Tsuneda, A" uniqKey="Tsuneda A" first="A" last="Tsuneda">A. Tsuneda</name><affiliation><nlm:affiliation>Department of Biological Sciences, University of Alberta, Edmonton, Alberta, T6G 2E9.</nlm:affiliation><wicri:noCountry code="subField">T6G 2E9</wicri:noCountry></affiliation></author><author><name sortKey="Hambleton, S" sort="Hambleton, S" uniqKey="Hambleton S" first="S" last="Hambleton">S. Hambleton</name></author><author><name sortKey="Currah, R S" sort="Currah, R S" uniqKey="Currah R" first="R S" last="Currah">R S Currah</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2004">2004 Sep-Oct</date><idno type="RBID">pubmed:21148931</idno><idno type="pmid">21148931</idno><idno type="wicri:Area/Main/Corpus">004215</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">004215</idno><idno type="wicri:Area/Main/Curation">004215</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">004215</idno><idno type="wicri:Area/Main/Exploration">004215</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Morphology and phylogenetic placement of Endoconidioma, a new endoconidial genus from trembling aspen.</title><author><name sortKey="Tsuneda, A" sort="Tsuneda, A" uniqKey="Tsuneda A" first="A" last="Tsuneda">A. Tsuneda</name><affiliation><nlm:affiliation>Department of Biological Sciences, University of Alberta, Edmonton, Alberta, T6G 2E9.</nlm:affiliation><wicri:noCountry code="subField">T6G 2E9</wicri:noCountry></affiliation></author><author><name sortKey="Hambleton, S" sort="Hambleton, S" uniqKey="Hambleton S" first="S" last="Hambleton">S. Hambleton</name></author><author><name sortKey="Currah, R S" sort="Currah, R S" uniqKey="Currah R" first="R S" last="Currah">R S Currah</name></author></analytic><series><title level="j">Mycologia</title><idno type="ISSN">0027-5514</idno></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Endoconidioma populi gen. et sp. nov. is described from black subicula on twigs of trembling aspen, Populus tremuloides, in Alberta, Canada. Pycnidium-like conidiomata are produced on twigs and in culture, but, unlike pycnidia, conidiomata of E. populi have a closed peridium and a locule filled with conidiogenous cells that form conidia endogenously. These endoconidia are hyaline, unicellular and released by the dissolution of the peridial cell wall. In addition to endoconidia, mostly two-celled conidia that form blastically from undifferentiated hyphae occur often in culture but are observed only occasionally on Populus twigs. No coelomycetous taxa have been reported to produce endoconidia, and both the morphological features and DNA sequence data demonstrate that Endoconidioma is distinct from the previously established endoconidial genera. Parsimony analyses of portions of the nuclear ribosomal RNA gene (SSU and ITS) suggest that Endoconidioma is closely related phylogenetically to members of the Dothideales and allied anamorphs in Hormonema and Kabatina.</div></front></TEI><pubmed><MedlineCitation Status="PubMed-not-MEDLINE" Owner="NLM"><PMID Version="1">21148931</PMID><DateCompleted><Year>2012</Year><Month>10</Month><Day>02</Day></DateCompleted><DateRevised><Year>2010</Year><Month>12</Month><Day>14</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Print">0027-5514</ISSN><JournalIssue CitedMedium="Print"><Volume>96</Volume><Issue>5</Issue><PubDate><MedlineDate>2004 Sep-Oct</MedlineDate></PubDate></JournalIssue><Title>Mycologia</Title><ISOAbbreviation>Mycologia</ISOAbbreviation></Journal><ArticleTitle>Morphology and phylogenetic placement of Endoconidioma, a new endoconidial genus from trembling aspen.</ArticleTitle><Pagination><MedlinePgn>1128-35</MedlinePgn></Pagination><Abstract><AbstractText>Endoconidioma populi gen. et sp. nov. is described from black subicula on twigs of trembling aspen, Populus tremuloides, in Alberta, Canada. Pycnidium-like conidiomata are produced on twigs and in culture, but, unlike pycnidia, conidiomata of E. populi have a closed peridium and a locule filled with conidiogenous cells that form conidia endogenously. These endoconidia are hyaline, unicellular and released by the dissolution of the peridial cell wall. In addition to endoconidia, mostly two-celled conidia that form blastically from undifferentiated hyphae occur often in culture but are observed only occasionally on Populus twigs. No coelomycetous taxa have been reported to produce endoconidia, and both the morphological features and DNA sequence data demonstrate that Endoconidioma is distinct from the previously established endoconidial genera. Parsimony analyses of portions of the nuclear ribosomal RNA gene (SSU and ITS) suggest that Endoconidioma is closely related phylogenetically to members of the Dothideales and allied anamorphs in Hormonema and Kabatina.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Tsuneda</LastName><ForeName>A</ForeName><Initials>A</Initials><AffiliationInfo><Affiliation>Department of Biological Sciences, University of Alberta, Edmonton, Alberta, T6G 2E9.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Hambleton</LastName><ForeName>S</ForeName><Initials>S</Initials></Author><Author ValidYN="Y"><LastName>Currah</LastName><ForeName>R S</ForeName><Initials>RS</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>England</Country><MedlineTA>Mycologia</MedlineTA><NlmUniqueID>0400764</NlmUniqueID><ISSNLinking>0027-5514</ISSNLinking></MedlineJournalInfo></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="entrez"><Year>2010</Year><Month>12</Month><Day>15</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2004</Year><Month>9</Month><Day>1</Day><Hour>0</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2004</Year><Month>9</Month><Day>1</Day><Hour>0</Hour><Minute>1</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">21148931</ArticleId><ArticleId IdType="pii">96/5/1128</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list></list><tree><noCountry><name sortKey="Currah, R S" sort="Currah, R S" uniqKey="Currah R" first="R S" last="Currah">R S Currah</name><name sortKey="Hambleton, S" sort="Hambleton, S" uniqKey="Hambleton S" first="S" last="Hambleton">S. Hambleton</name><name sortKey="Tsuneda, A" sort="Tsuneda, A" uniqKey="Tsuneda A" first="A" last="Tsuneda">A. Tsuneda</name></noCountry></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Bois/explor/PoplarV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 004126 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 004126 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Bois
|area= PoplarV1
|flux= Main
|étape= Exploration
|type= RBID
|clé= pubmed:21148931
|texte= Morphology and phylogenetic placement of Endoconidioma, a new endoconidial genus from trembling aspen.
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Exploration/RBID.i -Sk "pubmed:21148931" \
| HfdSelect -Kh $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd \
| NlmPubMed2Wicri -a PoplarV1
| This area was generated with Dilib version V0.6.37. |  |