Asaipillai Sivanesan

Botanist.

Abbreviations: Sivan.
Occupations: botanist
Dates: 1931-01-01T00:00:00Z
Direct attributions: 0 plants, 245 fungi
Authorship mentions: 0 plants, 266 fungi
Links:IPNI

245 fungi attributed, 21 fungi contributed to266 fungi:

Corynesporascaceae Sivan. 1996
fungi family in the order pleosporales
The Corynesporascaceae are a family of fungi with an uncertain taxonomic placement in the class Dothideomycetes.
Prostratus cyclobalanopsidis (Prostratus) Sivan., W.H. Hsieh & Chi Y. Chen 1993
fungi species in the melanconidaceae family
Prostratus is a genus of fungi within the Melanconidaceae family. This is a monotypic genus, containing the single species Prostratus cyclobalanopsidis.
Plurisperma dalbergiae (Plurisperma) Sivan. 1970
fungi species in the verrucariaceae family
Plurisperma is a genus of fungi in the family Verrucariaceae; according to the 2007 Outline of Ascomycota, the placement in this family is uncertain. A monotypic genus, it contains the single species Plurisperma dalbergiae. The family Verrucariaceae is somewhat toxic to mammals due to the presence of vulpinic acid.
Pellucida pendulina (Pellucida) Dulym., Sivan., P.F. Cannon & Peerally 2001
fungi species in the hyponectriaceae family
Pellucida is a genus of fungi in the family Hyponectriaceae. This is a monotypic genus, containing the single species Pellucida pendulina.
Mycosphaerella henningsii Sivan. 1985
fungi species in the mycosphaerellaceae family
Mycosphaerella henningsii is a fungal plant pathogen that causes Brown leaf spot (BLS) in cassava. It is one of the worst fungal diseases of cassava. BLS disease appears as small brown spots with dark borders on the upper leaf surface. The brown spots form between leaf veins so their size and shape are limited by the veins. The centre of the brown spots may fall out leaving a hole in the leaf. During a bad attack the infected leaves become yellow and dry, and may die early. The disease can greatly reduce yields. The fungus lives in diseased cassava leaves on the plant or those on the ground.
Gnomonia papuana Sivan. & D.E. Shaw 1977
fungi species in the gnomoniaceae family
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Exserohilum oryzicola Sivan. 1984
fungi species in the pleosporaceae family
Exserohilum oryzicola is a species of fungus in the family Pleosporaceae. Found in Colombia, where it grows on the leaves of Oryza sativa, it was described as new to science in 1984. It is distinguished from other Exserohilum species by its longer and more tapered conidia.
Exserohilum inaequale Sivan. 1984
fungi species in the pleosporaceae family
Exserohilum inaequale is a species of fungus in the family Pleosporaceae. Found in Nigeria, it was described as new to science in 1984. It differs from other Exserohilum species in the size, shape, and septation of its conidia. Additionally, the septa are comparatively dark and thick.
Exserohilum heteropogonicola Sivan. 1984
fungi species in the pleosporaceae family
Curvularia heteropogonicola, formerly known as Exserohilum heteropogonicola, is a species of fungus in the family Pleosporaceae. Found in Uttarakhand, India, where it grows on the leaves of Heteropogon contortus, it was described as new to science in 1984. It has conidia that are cylindrical to fusoid (spindle-shaped), and often curved. It was later moved to the genus Curvularia by J. L. Alcorn.
Exserohilum curvisporum Sivan., Abdullah & B.A. Abbas 1993
fungi species in the pleosporaceae family
Exserohilum curvisporum is a fungal species found during a survey done on water and sediment of the Shatt al-Arab at Basra, southern Iraq. The research was done by Basil A. Abbas under supervision of S. K. Abdullah in 1993.
Exserohilum curvatum Sivan. & Muthaiyan 1984
fungi species in the pleosporaceae family
Exserohilum curvatum is a species of fungus in the family Pleosporaceae. Found in Venezuela, where it grows on the leaves of Sorghum, it was described as new to science in 1984. It differs from other Exserohilum species by its distinctly curved conidia.
Dictyocyclus hydrangeae Sivan., W.H. Hsieh & Chi Y. Chen 1998
fungi species in the parmulariaceae family
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Ascotaiwania Sivan. & H.S. Chang 1992
fungi genus in the savoryellaceae family
Ascotaiwania is a genus of fungi in the Sordariomycetes class (subclass Sordariomycetidae) of the Ascomycota. In 2020, it was placed in the order Savoryellales and family of Savoryellaceae. Ascotaiwania persoonii and A. hughesii have been found in North America found on decorticated wood in lotic and lentic habitats.
Venturia ribis Sivan. 1985
fungi species in the venturiaceae family
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Venturia asperata Samuels & Sivan. 1975
fungi species in the venturiaceae family
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Venturia aceris (Höhn.) Sivan. 1977
fungi species in the venturiaceae family
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Urosporellopsis taiwanensis W.H. Hsieh, Chi Y. Chen & Sivan. 1994
fungi species in the amphisphaeriaceae family
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Ulospora bilgramii (D. Hawksw., C. Booth & Morgan-Jones) D. Hawksw., Malloch & Sivan. 1979
fungi species in the testudinaceae family
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Telimenochora abortiva (F. Stevens) Sivan. 1987
fungi species in the phyllachoraceae family
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Taiwanascus tetrasporus Sivan. & H.S. Chang 1997
fungi species in the niessliaceae family
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Taiwanascus Sivan. & H.S. Chang 1997
fungi genus in the niessliaceae family
Taiwanascus is a genus of fungi in the family Niessliaceae. It was circumscribed in 2007 to contain the type, Taiwanascus tetrasporus, found growing on dead wood in Taipei, Taiwan. T. samuelsii, described from the Western Ghats, India, was added to the genus in 2013.
Spinulosphaeria thaxteri (Pat.) Sivan. 1974
fungi species in the chaetosphaerellaceae family
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Setocampanula taiwanensis Sivan. & W.H. Hsieh 1989
fungi species in the trichosphaeriaceae family
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Rosenscheldiella brachyglottidis G.F. Laundon & Sivan. 1972
fungi species in the venturiaceae family
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Rhamphoria bevanii Sivan. 1977
fungi species in the annulatascaceae family
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Reticulosphaeria indica Sivan. & Bahekar 1982
fungi species in the amphisphaeriaceae family
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Pleotrichiella australiensis Sivan. 1984
fungi species
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Phyllachora neolitseae Sivan. & R.G. Shivas 2002
fungi species in the phyllachoraceae family
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Phaeotrichosphaeria indica Sivan. & N.D. Sharma 1983
fungi species
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Phaeotrichosphaeria hymenochaeticola Sivan. 1983
fungi species
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