Skip to main content Skip to main navigation menu Skip to site footer
Type: Article
Published: 2018-05-15
Page range: 273–280
Abstract views: 28
PDF downloaded: 1

First record of the rare Dyckia racemosa Baker (Bromeliaceae) in Maranhão state (northeastern Brazil), with an update on the species description, geographic distribution, and conservation status

Federal University of Maranhão, Coordination of Natural Sciences, Bacabal Campus, Av. Governador João Alberto, s/n, Bambu - 65700-000, Bacabal – MA, Brazil.
Biólogo do Centro de Reprodução de Espécies Raras do Brasil (CRER Brasil).
Federal University of Maranhão, Coordination of Natural Sciences, Bacabal Campus, Av. Dr. José Anselmo, 2008, São Benedito - 65400-000, Codó – MA, Brazil.
Federal University of Maranhão, Department of Biology, University City, Av. dos Portugueses, 1966, Baganga - 65080-805, São Luís – MA, Brazil.
Pitcairnioideae Maranhão Cerrado Rupestre Systematics Monocots

Abstract

Dyckia racemosa is a Bromeliaceae species known from only three collections near Serra Geral, Central Brazil. In this study, the area of occurrence of the species is reported to extend to a Cerrado area in Maranhão state, northeastern Brazil. Digital collections from Brazilian and international herbaria were consulted. The species original description is complemented herein with illustrations and information on the species phenology, ecology, and conservation status. The discovery of D. racemosa in Maranhão demonstrates the importance of floristic studies and the need for further research of this nature in that Brazilian state.