@ARTICLE{TreeBASE2Ref21854,
author = {Cesar S Herrera and Amy Y. Rossman and Gary J Samuels and Priscila Chaverri},
title = {Pseudocosmospora - a new genus to accommodate Cosmospora vilior and related species. },
year = {2013},
keywords = { Fungal systematics, GCPSR, Mycoparasite, Nectria, One to one genus concept},
doi = {},
url = {http://},
pmid = {},
journal = {Mycologia},
volume = {},
number = {},
pages = {},
abstract = {Cosmospora sensu Rossman (Ascomycota, Sordariomycetes, Hypocreales, Nectriaceae) accommodated nectroid fungi with small, reddish, KOH+, smooth, thin-walled, laterally collapsing when dry, non- or weakly stromatic perithecia. Recently, the group was found to be polyphyletic based on molecular data, and has been segregated into multiple genera. Not all Cosmospora-like fungi have been treated systematically. Some of these species include C. vilior and many specimens often labeled as ?Cosmospora sp.? The objectives of this research were to establish the identity of C. vilior through epitypication using a recent collection that agrees with the type specimen in morphology, host and geography, and to determine its phylogenetic position within Cosmospora sensu lato and the Nectriaceae. A multilocus phylogeny was constructed based on six loci (ITS, LSU, rpb1, MCM7, tef1, and tub) to estimate a phylogeny. Results from the phylogenetic analyses indicated that C. vilior forms a monophyletic group with other Cosmopora-like fungi that have an acremonium-like anamorph and that parasitize Eutypa and Eutypella (Ascomycota, Sordariomycetes, Xylariales, Diatrypaceae). The group is phylogenetically distinct from other previously segregated genera. A new genus, Pseudocosmospora is described to accommodate the type species, P. eutypellae, and nine additional species in this clade.}
}
Matrices for Study 14038
Citation title:
"Pseudocosmospora - a new genus to accommodate Cosmospora vilior and related species. ".
Study name:
"Pseudocosmospora - a new genus to accommodate Cosmospora vilior and related species. ".
This study is part of submission 14038
(Status: Published).
Matrices
ID |
Matrix Title |
Description |
Data type |
NTAX |
NCHAR |
Taxa |
|
|
|
|
M16448
|
Pseudocosmospora rpb1 |
RNA polymerase II subunit 1 |
Nucleic Acid |
27 |
642 |
View Taxa
|
|
|
|
|
M16438
|
Cosmospora s.l. ITS |
ITS nuclear ribosomal DNA |
Nucleic Acid |
24 |
587 |
View Taxa
|
|
|
|
|
M16440
|
Cosmospora s.l. mcm7 |
DNA replication licensing factor |
Nucleic Acid |
20 |
570 |
View Taxa
|
|
|
|
|
M16446
|
Pseudocosmospora LSU |
28S ribosomal RNA gene |
Nucleic Acid |
27 |
783 |
View Taxa
|
|
|
|
|
M16439
|
cosmospora s.l. LSU |
28S ribosomal RNA gene |
Nucleic Acid |
24 |
797 |
View Taxa
|
|
|
|
|
M16461
|
Cosmospora s.l. TEF |
translation elongation factor 1-alpha |
Nucleic Acid |
21 |
365 |
View Taxa
|
|
|
|
|
M16447
|
Pseudocosmospora mcm7 |
DNA replication licensing factor |
Nucleic Acid |
27 |
561 |
View Taxa
|
|
|
|
|
M16449
|
Pseudocosmospora tef1 |
translation elongation factor 1-alpha |
Nucleic Acid |
27 |
280 |
View Taxa
|
|
|
|
|
M16450
|
Pseudocosmospora tub |
beta-tubulin 2 |
Nucleic Acid |
27 |
547 |
View Taxa
|
|
|
|
|
M16437
|
Cosmospora sensu lato |
concatenated matrix |
Nucleic Acid |
24 |
3591 |
View Taxa
|
|
|
|
|
M16445
|
Pseudocosmospora ITS |
ITS nuclear ribosomal DNA |
Nucleic Acid |
27 |
540 |
View Taxa
|
|
|
|
|
M16444
|
Pseudocosmospora |
concatenated matrix |
Nucleic Acid |
27 |
3353 |
View Taxa
|
|
|
|
|
M16441
|
Cosmospora s.l. rpb1 |
RNA polymerase II subunit 1 |
Nucleic Acid |
24 |
692 |
View Taxa
|
|
|
|
|
M16462
|
Cosmospora s.l. tub |
beta-tubulin 2 |
Nucleic Acid |
23 |
580 |
View Taxa
|
|
|
|
|