Title of article
The phylogenetic placement of Picoa, with a first report on Picoa lefebvrei (Pat.) Maire (=Phaeangium lefebvrei) from Iran
Author/Authors
Ammarellou، A نويسنده University of Zanjan, Zanjan, Zanjan Province, Iran , , Smith، M.E نويسنده Farlow Herbarium of Crytpogamic Botany and Department of Organismic and Evolutionary Biology, Harvard University, Cambridge MA 02138, USA , , Tajick Ghanbary، M.A. نويسنده 2Department of Mycology & Plant Pathology, Faculty of Agronomic Sciences, Sari Agricultural and Natural Resources University, Sari, Islamic Republic of Iran , , Trappe، J.M نويسنده Department of Forest Science, Oregon State University, Corvallis OR 97331-5752, USA ,
Issue Information
فصلنامه با شماره پیاپی سال 2011
Pages
6
From page
509
To page
514
Abstract
Desert truffles, hypogeous Pezizales (Ascomycota), are difficult to identify due to evolutionary
convergence of morphological characters among taxa that share a similar habitat and mode of spore dispersal.
In this paper we document the presence of Picoa lefebvrei (Pat.) Maire (=Phaeangium lefebvrei) in Iran and
use phylogenetic analysis of the ITS and 28s rDNA to show that this species belongs to the Geopora-
Tricharina clade of the Pyronemataceae (Pezizales, Ascomycota). Picoa lefebvrei was originally placed in the
genus Phaeangium because of notable spore ornamentation not present in other species of Picoa. However,
our analyses of both phylogenetic and morphological data suggest that P. lefebvrei is closely related to Picoa
juniperi Vittad, the type species for the genus Picoa.
Journal title
International Journal of Environmental Research(IJER)
Serial Year
2011
Journal title
International Journal of Environmental Research(IJER)
Record number
1799407
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