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Titolo:
A revision of Verticillium section Prostrata. V. The genus Pochonia, with notes on Rotiferophthora
Autore:
Zare, R; Gams, W; Evans, HC;
Indirizzi:
Cent Bur Schimmelcultures, NL-3508 AD Utrecht, Netherlands Cent Bur Schimmelcultures Utrecht Netherlands NL-3508 AD ht, Netherlands CABI Biosci, Surrey TW20 9TY, England CABI Biosci Surrey England TW20 9TY ABI Biosci, Surrey TW20 9TY, England CABI Biosci, Ascot SL5 7TA, Berks, England CABI Biosci Ascot Berks England SL5 7TA ci, Ascot SL5 7TA, Berks, England
Titolo Testata:
NOVA HEDWIGIA
fascicolo: 1-2, volume: 73, anno: 2001,
pagine: 51 - 86
SICI:
0029-5035(2001)73:1-2<51:AROVSP>2.0.ZU;2-0
Fonte:
ISI
Lingua:
ENG
Soggetto:
CEREAL CYST-NEMATODE; FUNGAL PARASITES; NEMATOPHAGOUS FUNGUS; HETERODERA-AVENAE; CHLAMYDOSPORIUM GODDARD; BDELLOID ROTIFERS; EGGS; DIHETEROSPORA; SUCHLASPORIUM; PATHOLOGY;
Keywords:
Hyphomycetes; teleomorph; Cordyceps; taxonomy; key; fungicolous; nematophagous; parasites of rotifers;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Agriculture,Biology & Environmental Sciences
Citazioni:
50
Recensione:
Indirizzi per estratti:
Indirizzo: Gams, W Cent Bur Schimmelcultures, POB 85167, NL-3508 AD Utrecht, Netherlands Cent Bur Schimmelcultures POB 85167 Utrecht Netherlands NL-3508 AD
Citazione:
R. Zare et al., "A revision of Verticillium section Prostrata. V. The genus Pochonia, with notes on Rotiferophthora", NOVA HEDWIG, 73(1-2), 2001, pp. 51-86

Abstract

A part of the species formerly classified in Verticillium sect. Prostrata is unrelated to the majority subsumed in Lecanicillium on molecular grounds. Most species of this clade have conspicuous dictyochlamydospores (formerly assembled in Diheterospora), while others are distinct only by the tendency to form swollen vegetative hyphae, chromophilic, relatively short conidia, and the lack of crystals. The genus Pochonia which predates Diheterospora is used for this group. The distinctness of P. chlamydosporia and P suchlasporia, each with two varieties, is confirmed. A teleomorph, Cordyceps chlamydosporia, is newly described for the former. Eight anamorph taxa are keyed out, including two new species, P. microbactrospora and P. rubescens. Two species of Rotiferophthora were available for investigation, and their generic distinctness was confirmed. The parasite of rust fungi Verticillium epiphytum and a fungicolous species with conspicuous intercalary chlamydospores, V incurvum, were studied for comparison with Pochonia, but are not formally classified. Verticillium epiphytum is close to but falls outside Pochonia, V incurvum is probably a nectriaccous anamorph. Verticillium pseudohemipterigenum with erect conidiophores bearing numerous flask-shaped phialides in dense whorls is also not formally reclassified.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 28/11/20 alle ore 04:33:43