Uma ferrugem do saguaragi

Viégas, A. P.

doi:10.1590/s0006-87051960000100087

Cited by 2 publications

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“…colubrinae Viégas and Ph. zizyphivulgaris Dietel, the latter with peridiate and paraphysate uredinia (Yen 1975), the former with unbounded uredinia and urediniospores similar to the present species (Viégas 1960).…”

Section: Rhamnaceaesupporting

confidence: 51%

New species of rust fungi (Uredinales) from South Africa and new observations on known species

Berndt

2009

Mycol Progress

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Four new species and a new variety of rust fungi (Uredinales) are described from South Africa: Puccinia montis-venenosi on Galium spurium ssp. africanum and G. tomentosum, P. naufraga on Helichrysum sp., Uredo fynbosense on Phylica oleifolia and Ph. buxifolia, Uromyces eclipsis on Zygophyllum morgsana, and Puccinia lycii var. bizonata on Lycium sp. Puccinia austro-africana is proposed as a new combination for P. tetragoniae var. austro-africana on Tetragonia. New observations are presented about already known species: The uredinial stage of Uromyces pentaschistidis is described; Uredo monechmatis is newly reported for South Africa on new hosts and its uredinial morphology is described; a detailed description is provided for the poorly known P. anthospermi; the identity of Uredo zygophylli, U. zygophyllina and Uromyces dinteri is discussed; a key is presented for the known Puccinia species on Helichrysum in South Africa.

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Section: Rhamnaceaesupporting

confidence: 51%

New species of rust fungi (Uredinales) from South Africa and new observations on known species

Berndt

2009

Mycol Progress

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Riqueza de fungos causadores de ferrugens em plantas hospedeiras da Região Metropolitana de Belém, PA, Brasil

Carmo

Sotão

Brito

et al. 2016

Hoehnea

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-(Richness of rust fungi on host plants in Belém Metropolitan Area, Pará State, Brazil). This study had as objectives: to survey the fungi that cause rust (Pucciniales) in RMB, to identify species of rust parasitizing plants of economic interest, and to present findings of new records to South America, Brazil, Amazon and Pará, thus broadening the knowledge of the richness of the group and the relationships with their host plants. Collections were made in RMB in 2011-2013 period, and the MG (MPEG) and IAN (EMBRAPA) herbaria were revised. The RMB presented 76 species and 20 genera of Pucciniales. Fourteen species are new records: South America (one), Brazil (one), Amazon (five), State of Pará (one), and RMB (six). Twenty species of rust parasitize plants of economic interest. The RMB has the highest Pucciniales richness in the Amazon. Keywords: Amazon, phytopathogens, Pucciniales, survey RESUMO -(Riqueza de fungos causadores de ferrugens em plantas hospedeiras da Região Metropolitana de Belém, PA, Brasil). Este estudo teve por objetivos inventariar os fungos causadores de ferrugens (Pucciniales) na RMB, identificar espécies de ferrugens que parasitam plantas de interesse econômico, apresentar novos registros para a América do Sul, Brasil, Amazônia e Estado do Pará, e assim ampliar o conhecimento sobre a riqueza do grupo e da relação com suas plantas hospedeiras. Foram realizadas coletas na RMB no período de 2011-2013, e revisados os herbários MG (MPEG) e IAN (EMBRAPA). A RMB apresentou 76 espécies e 20 gêneros de fungos Pucciniales. Quatorze espécies são novos registros: para a América do Sul (uma), Brasil (uma), Amazônia (cinco), Estado do Pará (uma) e RMB (seis). Vinte espécies de ferrugens parasitavam plantas de interesse econômico. A RMB apresenta a maior riqueza de espécies de Pucciniales estudada na Amazônia.

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Uma ferrugem do saguaragi

Cited by 2 publications

References 0 publications

New species of rust fungi (Uredinales) from South Africa and new observations on known species

New species of rust fungi (Uredinales) from South Africa and new observations on known species

Riqueza de fungos causadores de ferrugens em plantas hospedeiras da Região Metropolitana de Belém, PA, Brasil

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