A new species and a new record of Pyxine (Physciaceae) with norstictic acid from Sao Paulo State, Brazil

Autor(es)

Jungbluth, Patricia ^[1] ; Marcelli, Marcelo Pinto ^[2] ; Kalb, Klaus ^[3]

Afiliação do(s) autor(es)

^[1] UNESP, Inst Biociencias, Dept Bot, BR-18618970 Botucatu, SP - Brazil

^[2] Inst Bot, BR-01031970 Sao Paulo - Brazil

^[3] Lichenol Inst Neumarkt, D-92318 Neumarkt - Germany

• Tipo de documento: Artigo Científico
• Fonte: MYCOTAXON; v. 115, p. 435-442, JAN-MAR 2011.
• Citações Web of Science: 5

Resumo

In the course of a study of Pyxine species in Sao Paulo State, Brazil, Pyxine jolyana was recognized as a new species. It has norstictic acid in the medulla, a rare feature in South American species. Also, another species with norstictic acid, P. fallax, is recorded for the first time from the Neotropics. A world key to the Pyxine species that produce norstictic acid is presented. (AU)

• Processo FAPESP: 05/53955-1 - Os gêneros Physcia (Schreber) Michaux e Pyxine Fries (ascomicetes liquenizados, Physciaceae) no estado de São Paulo, Brasil
• Beneficiário: Patrícia Jungbluth
• Modalidade de apoio: Bolsas no Brasil - Doutorado