Tropical Australian freshwater fungi. II.* Annulatascus velatispora gen. et sp. nov., A. bipolaris sp. nov. and Nais aquatica sp.nov. (Ascomycetes)

1992 ◽  
Vol 5 (1) ◽  
pp. 117 ◽  
Author(s):  
KD Hyde

Submerged wood was collected from Millaa Millaa Falls and the Clohesy River in north Queensland, and examined for higher fungi. In this paper Nais aquatica sp. nov., Annulatascus velatispora gen. et sp. nov. and A. bipolaris sp. nov. are described.* Part I, Aust. Syst. Bot., 5, 109–16.

1993 ◽  
Vol 6 (2) ◽  
pp. 169 ◽  
Author(s):  
KD Hyde

Submerged wood was collected from the Clohesy River in north Queensland and examined for higher fungi. In this paper Tiarosporella paludosa and Clohesyomyces aquaticus gen. et sp. nov. are described and illustrated. Clohesyomyces is compared with Diplodia, Tiarospora, Tiarosporella and Neottiosporina.* Part V, Aust. Syst. Bot., 1993, 6, 161–67.


1992 ◽  
Vol 5 (1) ◽  
pp. 109 ◽  
Author(s):  
KD Hyde

Three fungi considered new to science were collected from submerged wood, at Millaa Millaa Falls in north Queensland, Australia. Ascagilis bipolaris, gen. et sp. nov., Aniptodera lignatilis, sp. nov. and Massarina australiensis, sp. nov. are described and illustrated.


Phytotaxa ◽  
2021 ◽  
Vol 480 (1) ◽  
pp. 45-56
Author(s):  
YI-LE WAN ◽  
DAN-FENG BAO ◽  
ZONG-LONG LUO ◽  
DARBHE-JAYARAMA BHAT ◽  
YUE-XIN XU ◽  
...  

During a survey on diversity of freshwater fungi along a north-south latitudinal gradient in Asia, three fresh specimens of Minimelanolocus were collected from submerged wood in streams in northwestern Yunnan Province, China. Based on their distinct morphological features and phylogenetic analyses of combined ITS, LSU and SSU sequence data, Minimelanolocus nujiangensis and M. clavatus are described as new species and M. submersus was recollected from Yunnan, China. Illustrations and descriptions with notes of the three species are provided. This study increases the known diversity of Minimelanolocus and enriches freshwater fungal resources.


Phytotaxa ◽  
2021 ◽  
Vol 483 (2) ◽  
pp. 129-138
Author(s):  
WEI DONG ◽  
HUANG ZHANG ◽  
MINGKWAN DOILOM ◽  
XIAN-DONG YU ◽  
GEN-NUO WANG ◽  
...  

During our surveys of freshwater fungi on submerged wood in the Greater Mekong Subregion, a rhexodenticula-like taxon was collected, described and illustrated. The new collection is identified based on analyses of combined LSU, SSU, ITS and TEF sequence data, and morphological comparison with other Rhexodenticula species. According to the morphology and molecular analysis, our collection is not known before and hence, we introduce here as Rhexodenticula aquatica sp. nov. This species is characterized by macronematous, subcylindrical, unbranched conidiophores, polyblastic, terminal conidiogenous cells and fusiform, 3-septate, verruculose conidia, and schizolytic conidial secession. Rhexodenticula is referred to Sordariomycetidae genera incertae sedis due to its unstable phylogenetic placement in Sordariomycetidae.


Nova Hedwigia ◽  
1997 ◽  
Vol 64 (1-2) ◽  
pp. 185-196 ◽  
Author(s):  
Kevin D. Hyde ◽  
Sue J. Read ◽  
E.B. Gareth Jones ◽  
Steven T. Moss

1998 ◽  
Vol 76 (10) ◽  
pp. 1693-1697
Author(s):  
T K Goh ◽  
K M Tsui ◽  
K D Hyde

Yinmingella mitriformis gen. et sp.nov. (Hyphomycetes), occurring on wood submerged in Tung Chung River on Lantau Island, Hong Kong, is described and illustrated. It is unique in producing short, true chains of holoblastic, aseptate, smooth, black, mitriform conidia from dark brown, flask-shaped conidiogenous cells on hemispherical, black stromata. Yinmingella is compared with Hemibeltrania, Hemicorynespora, Mammaria, Janetia, Sporidesmium, and Stanjehughesia.Key words: cryo-SEM, dematiaceous Hyphomycetes, freshwater fungi, mitosporic fungi, systematics.


1992 ◽  
Vol 5 (4) ◽  
pp. 407 ◽  
Author(s):  
Keith D. Hyde

Halosarpheia aquatica sp. nov., Garethjonesia lacunosispora gen. & sp. nov, and Ophioceras dolichostomum (Ascomycetes) from wood submerged in freshwater are described and illustrated.


1993 ◽  
Vol 6 (2) ◽  
pp. 161 ◽  
Author(s):  
KD Hyde

Four aquatic ascomycetes are reported from freshwater habitats in Australia for the first time. Three taxa: Bombardia sp., Jahnula australiensis sp. nov., and Savoryella aquatica sp. nov, are illustrated with interference contrast light micrographs. The new fungi are described and their taxonomic placement discussed.* Part IV, Aust. Syst. Bot. 1992, 5, 407–14.


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