ibclogo XVI International Botanical Congess


Abstract Number: 4102
Poster No. = 251


NOTES ON THE MOSS GENUS ZYGODON HOOK. & TAYL. IN SOUTHERN SOUTH AMERICA


Calabrese, Graciela Mabel. Department of Botany. CRUB, University of Comahue. Quintral 1250. 8400 - San Carlos de Bariloche. Rio Negro. Argentina


As a result of the preliminary revision of the moss genus Zygodon in the Andean Patagonian Region new localities are reported for the area. Zygodon theriotii Herz. Is reduced to the synonymy of Zygodon inermis Malta. It is proposed to transfer Zygodon tristis Herz. to Zygodon bartramioides Malta as a variety: Zygodon bartramioides Malta var. tristis (Herz) Calabrese comb. nov. These species are described and illustrated.


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