Diplococcium hughesii sp.nov. with a Selenosporella synanamorph

1998 ◽  
Vol 76 (9) ◽  
pp. 1608-1613 ◽  
Author(s):  
CJK Wang ◽  
B C Sutton
Keyword(s):  
Pleomorphic Fungi ◽  
Dematiaceous Hyphomycete

A dematiaceous hyphomycete, Diplococcium hughesii C.J.K. Wang & B. Sutton sp.nov., with a Selenosporella synanamorph, is described. It is characterized by dark, branched conidiophores bearing integrated, terminal, and intercalary conidiogenous cells. Pores are visible on the wall of the conidiogenous cells after conidium secession. Catenate conidia are acropleurogenous, subglobose to oblong, and 0-septate.Key words: hyphomycetes, dematiaceous genera, lignicolous, pleomorphic fungi.

Bahusutrabeeja, a new genus of the Hyphomycetes

1977 ◽  
Vol 55 (16) ◽  
pp. 2202-2206 ◽  
Author(s):  
C. V. Subramanian ◽  
D. Jayarama Bhat
Keyword(s):  
New Genus ◽  
Dematiaceous Hyphomycete

A dematiaceous hyphomycete, Bahusutrabeeja dwaya gen. et sp. nov., collected on twigs of Cojfea arabica from India, is described and illustrated.

A new species of Phaeoramularia (Fungi Imperfecti: Dematiaceae) from South Africa

Bothalia ◽  
1974 ◽  
Vol 11 (3) ◽  
pp. 217-219 ◽  
Author(s):  
W. F. O. Marasas ◽  
Ingrid H. Bredell
Keyword(s):  
South Africa ◽  
New Species ◽  
De Vries ◽  
Oat Straw ◽  
Dematiaceous Hyphomycete ◽  
Fungi Imperfecti ◽  
A New Species

A dematiaceous Hyphomycete isolated fro n wheat and oat straw, as well as lucerne seed in South Africa, is described as Phaeoramularia kellermaniana Marasas Bred ill, sp. nov. The relationships ofP. kellermaniana to  Cladosporium resinae (Lindau) de Vries and other species of Phaeoramularia are discussed.

Report of a Dematiaceous Hyphomycete From The Great Salt Lake, Utah

Mycologia ◽  
1977 ◽  
Vol 69 (4) ◽  
pp. 846-847 ◽  
Author(s):  
Eunice A. Cronin ◽  
Frederick J. Post
Keyword(s):  
Salt Lake ◽  
Great Salt Lake ◽  
Dematiaceous Hyphomycete

scholarly journals Laboratory diagnostics, phylogenetic analysis and clinical outcome of a subcutaneous Mycoleptodiscus indicus infection in an immunocompetent cat

2019 ◽  
Vol 15 (1) ◽  
Author(s):  
Grazieli Maboni ◽  
Paula Krimer ◽  
Rodrigo Baptista ◽  
Ana Lorton ◽  
Christina Anderson ◽  
...  
Keyword(s):  
Phylogenetic Analysis ◽  
Antifungal Treatment ◽  
Medical Community ◽  
Laboratory Diagnostics ◽  
Fine Needle Aspirate ◽  
Hub And Spoke ◽  
Case Presentation ◽  
Fine Needle ◽  
Dematiaceous Hyphomycete ◽  
Left Front

Abstract Background Mycoleptodiscus indicus is a dematiaceous hyphomycete fungus found on plant leaves. It has been rarely reported as a cause of human or animal disease, possibly because it is difficult to culture and identify from clinical specimens. Infections are presumably acquired by traumatic implantation. Case presentation An 8-year-old non-immunosuppressed cat from Georgia, USA, presented with a left front leg swelling without lameness. Cytology from a fine needle aspirate revealed pyogranulomatous inflammation with both cytoplasmic and extracellular fungal elements. There were septate hyphae with irregularly sized segments, non-staining uneven walls, and rounded yeast-like forms from which longer hyphae arose in a hub-and-spoke pattern. A mold was isolated on agar from a fine needle aspirate collected 1 week later and identified as M. indicus by morphology, DNA sequencing and phylogenetic analysis. The cat recovered completely and uneventfully with antifungal treatment. Conclusions We report a previously undescribed presentation of M. indicus causing a subcutaneous infection in a cat with successful antifungal treatment. In this study we highlight the potential of M. indicus to infect immunocompetent animals, and the veterinary medical community should be aware of its unusual but characteristic clinical, microbiological and cytologic presentation.

scholarly journals Managing and coping with names of pleomorphic fungi in a period of transition

IMA Fungus ◽  
2012 ◽  
Vol 3 (1) ◽  
pp. 15-24 ◽  
Author(s):  
David L. Hawksworth
Keyword(s):  
Pleomorphic Fungi ◽  
And Coping

Knufia cryptophialidica gen. et sp. nov., a Dematiaceous Hyphomycete Isolated from Black Galls of Trembling Aspen (Populus tremuloides)

Mycologia ◽  
1995 ◽  
Vol 87 (6) ◽  
pp. 902 ◽  
Author(s):  
Leonard J. Hutchison ◽  
Wendy A. Untereiner ◽  
Yasuyuki Hiratsuka
Keyword(s):  
Populus Tremuloides ◽  
Trembling Aspen ◽  
Dematiaceous Hyphomycete

scholarly journals Two new species of Hirsutella (Ophiocordycipitaceae, Sordariomycetes) that are parasitic on lepidopteran insects from China

MycoKeys ◽  
2021 ◽  
Vol 82 ◽  
pp. 81-96
Author(s):  
Jiaojiao Qu ◽  
Xiao Zou ◽  
Wei Cao ◽  
Zhongshun Xu ◽  
Zongqi Liang
Keyword(s):  
Biological Control ◽  
New Species ◽  
Entomopathogenic Fungi ◽  
Related Species ◽  
Phylogenetic Analyses ◽  
Pleomorphic Fungi ◽  
Dual Nomenclature ◽  
Lepidopteran Insects ◽  
Two New Species ◽  
Globally Distributed

Hirsutella are globally distributed entomopathogenic fungi that offer important economic applications in biological control and biomedicine. Hirsutella was suppressed in favour of Ophiocordyceps affected by the ending of dual nomenclature for pleomorphic fungi in 2011. Currently, Hirsutella has been resurrected as a genus under Ophiocordycipitaceae. In this study, we introduce two new species of Hirsutella, based on morphological and phylogenetic analyses. Hirsutella flava and H. kuankuoshuiensis are pathogenic on different species of larval Lepidoptera in China. Hirsutella flava primarily differs from related species by its awl-shaped base; long and narrow neck, 24–40.8 × 2.2–2.5 μm; long and narrow cymbiform or fusoid conidia, 6.5–10 × 2.1–4.3 μm. Hirsutella kuankuoshuiensis has two types of phialides and distinctive 9.9–12.6 × 2.7–4.5 μm, clavate or botuliform conidia. The distinctions amongst the new species and phylogenetic relationships with other Hirsutella species are discussed.

Ardhachandra, a new genus of the Hyphomycetes

1978 ◽  
Vol 56 (7) ◽  
pp. 729-731 ◽  
Author(s):  
C. V. Subramanian ◽  
K. Sudha
Keyword(s):  
New Species ◽  
Leaf Litter ◽  
New Genus ◽  
Dematiaceous Hyphomycete ◽  
A New Species

A dematiaceous Hyphomycete collected on Ixora leaf litter from India is described. The fungus produces two types of conidia: lenticular and selenoid, both typically bivalved with a germ slit, blastic, solitary, terminal on the conidiophore and its successive sympodial proliferations. It is conspecific with the Tanzanian collection of a fungus assigned by Pirozynski in 1972 to Rhinocladiella critaspora Matsushima and designated the holotype of a new species of Pseudobeltrania, P. selenoides, by de Hoog in 1977. Pseudobeltrania selenoides is made the type of a new genus Ardhachandra; Rhinocladiella critaspora Matsushima (= Pseudobeltrania critaspora (Matsushima) de Hoog) is transferred to Ardhachandra as A. critaspora (Matsushima) comb. nov.

Distocercospora indica, a new dematiaceous hyphomycete from central India

Mycotaxon ◽  
2014 ◽  
Vol 127 (1) ◽  
pp. 97-101 ◽  
Author(s):  
Naveen Kumar Verma ◽  
Akhila Nand Rai
Keyword(s):  
Central India ◽  
Dematiaceous Hyphomycete
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