Two New Sexual Talaromyces Species Discovered in Estuary Soil in China

Two New Sexual Talaromyces Species Discovered in Estuary Soil in China

In the survey of mycobiota of mudflats in China, two new sexually reproducing sect. species were discovered and studied using a polyphasic approach. These species are named here (ex-type AS3.160101 ) and (ex-type AS3.16102 ). Morphologically, is distinguished by moderate growth, green-yellow gymnoth...

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Veröffentlicht in:Journal of fungi (Basel) 2021-12, Vol.8 (1), p.36
Hauptverfasser: Han, Pei-Jie, Sun, Jian-Qiu, Wang, Long
Format: Artikel
Sprache:eng
Schlagworte:
Ascospores
Fungi
Morphology
Mud flats
Naphthalene
penicillia
Phylogenetics
Phylogeny
polyphasic taxonomy
RNA polymerase
soil fungi
Species
Sporulation
Talaromyces
Taxonomy
two new taxa
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Zusammenfassung:In the survey of mycobiota of mudflats in China, two new sexually reproducing sect. species were discovered and studied using a polyphasic approach. These species are named here (ex-type AS3.160101 ) and (ex-type AS3.16102 ). Morphologically, is distinguished by moderate growth, green-yellow gymnothecia, orange-brown mycelium, and echinulate ellipsoidal ascospores. is characterized by fast growth, absence of sporulation, cream yellow to naphthalene yellow gymnothecia and mycelium, and smooth-walled ellipsoidal ascospores with one equatorial ridge. The two novelties are further confirmed by phylogenetic analyses based on either individual sequences of , , and ITS1-5.8S-ITS2 or the concatenated sequences.
ISSN:2309-608X
2309-608X
DOI:10.3390/jof8010036