Back to Search
Start Over
The Colletotrichum dracaenophilum, C. magnum and C. orchidearum species complexes
- Source :
- Studies in Mycology, Vol 92, Iss, Pp 1-46 (2019), Studies in Mycology 92 (2019), Studies in Mycology, Studies in mycology, 92:1-46, Studies in Mycology, 92, 1-46, Studies in Mycology, 92, 1-46. Westerdijk Fungal Biodiversity Institute
- Publication Year :
- 2019
-
Abstract
- Although Glomerella glycines, Colletotrichum magnum and C. orchidearum are known as causal agents of anthracnose of soybean, Cucurbitaceae and Orchidaceae, respectively, their taxonomy remains unresolved. In preliminary analyses based on ITS, strains of these species appear basal in Colletotrichum phylogenies, clustering close to C. cliviae, C. brevisporum and other recently described species from tropical or subtropical regions. Phylogenetic analyses (ITS, GAPDH, CHS-1, HIS3, ACT, TUB2) of 102 strains previously identified as Ga. glycines, C. magnum and C. orchidearum as well as other related strains from different culture collections and studies placed these taxa in three species complexes, and distinguished at least 24 species, including 11 new species. In this study, C. magnum, C. orchidearum and C. piperis were epitypified and their taxonomy resolved, while C. cliviicola was proposed as a new name for C. cliviae. Furthermore, a sexual morph was observed for C. yunnanense, while C. brevisporum, C. cliviicola and C. tropicicola were reported from new hosts or countries. Regarding their conidial morphology, species in the C. dracaenophilum, C. magnum and C. orchidearum species complexes are reminiscent of C. gloeosporioides or C. boninense s. lat., and were likely to be confused with them in the past.
- Subjects :
- Systematics
C. orchidearum Allesch
C. cacao Damm
Glomerella
Colletotrichum
Anthracnose
Phylogeny
Gloeosporium
Ascomycota
Colletotrichum cliviicola Damm & Crous for C. cliviae Yan L. Yang et al
C. sojae Damm & Alizadeh
C. plurivorum Damm, Alizadeh & Toy. Sato
Phylogenetics
Botany
C. musicola Damm
lcsh:QH301-705.5
C. piperis Petch
Orchidaceae
biology
Phylogenetic tree
C. cattleyicola Damm & Toy. Sato
C. coelogynes Damm
C. okinawense Damm & Toy. Sato
biology.organism_classification
Agricultural and Biological Sciences (miscellaneous)
Glomerella magna S.F. Jenkins & Winstead
Laboratorium voor Phytopathologie
Taxon
C. panamense Damm
lcsh:Biology (General)
Laboratory of Phytopathology
C. vittalense Damm
Taxonomy (biology)
C. lobatum Damm
C. merremiae Damm
Research Paper
Subjects
Details
- Language :
- English
- ISSN :
- 01660616
- Volume :
- 92
- Database :
- OpenAIRE
- Journal :
- Studies in Mycology
- Accession number :
- edsair.doi.dedup.....d6dd1bbef42533f2c68feb3539be0dd3