Two new species of Ascocalyx
- 1 October 1968
- journal article
- Published by Canadian Science Publishing in Canadian Journal of Botany
- Vol. 46 (10) , 1273-1278
- https://doi.org/10.1139/b68-169
Abstract
Ascocalyx tenuisporus n. sp. occurring on Abies lasiocarpa (Hooker) Nutt. in the Yukon Territory and British Columbia, and Ascocalyx asiaticus n.sp. occurring on Abies pindrow Royle in Pakistan are described. They can be distinguished from each other and from Ascocalyx abietis Naumov by the size of the ascospores. Both species have conidial states belonging in the genus Bothrodiscus Shear. A new combination, Bothrodiscus berenice (Berk. & Curt, in Berk.) comb. nov., is provided for the conidial state of A. abietis.Keywords
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