North American Fungi Volume 3, Number 7, Pages 241-260 Published August 29, 2008 Formerly Pacific Northwest Fungi New species of Pouzarella (Entolomataceae, Agaricales) from the Dominican Republic and Jamaica Timothy J. Baroni 1 , Sharon A. Cantrell 2 , Omar Paíno Perdomo-Sánchez 3 and D. Jean Lodge 4 1 Department of Biological Sciences, State University of New York – College at Cortland, Cortland, NY 13045 USA. 2 Science & Technology, Universidad del Turabo, P.O. Box 3030, Gurabo, PR 00778-3030. 3 Institute for Ecology, Evolution and Diversity, J.W. Goethe-Universität Frankfurt am Main, 60054 Frankfurt am Main, GERMANY. 4 USDA – Forest Service, Northern Research Station, Center for Forest Mycology Research, PO Box 1377, Luquillo, Puerto Rico, 00773. Baroni, T. J., S. A. Cantrell, O. P. Perdomo-Sánchez, and D. J. Lodge 2008. New species of Pouzarella (Entolomataceae, Agaricales) from the Dominican Republic and Jamaica. North American Fungi 3(7): 241-260. doi: 10.2509/naf2008.003.00716 Corresponding author: Timothy J. Baroni baronit@cortland.edu. Accepted for publication June 12, 2008. http://pnwfungi.org Copyright © 2008 Pacific Northwest Fungi Project. All rights reserved. Abstract : Four new species of Pouzarella are described from the Dominican Republic and this report is the first of this genus from Hispaniola. A new variety of one of these newly described species is also described from Jamaica. Crinipellis (Pouzarella) squamifolia, previously described from Jamaica by Murrill, is also discussed and illustrated. A new record for the Dominican Republic, P. caribaea, is also reported. We now know of seven species and varieties of Pouzarella from the Greater Antillean islands in the Caribbean.