The taxonomical survey of the hiperhaline lagoon of Araruama showed that five taxa of Ulvales and Cladophorales presented great morfological variations. Descriptions, morphological variations, comments and illustrations of Enteromorpha flexuosa subsp. flexuosa, Ulva lactuca, U. rigida, Cladophora vagabunda and Rhizoclonium tortuosum are given. The abiotic factors that may cause these variations are discussed.
Articles • Rodriguésia 42-44
(68-70)
• Jan-Dec 1990 • https://doi.org/10.1590/2175-7860199019924244687003 copy
Variações morfológicas das Chlorophyta da Lagoa de Araruama, Rio de Janeiro
Instituto de Pesquisas Jardim Botânico do Rio de Janeiro
Rua Pacheco Leão, 915 - Jardim Botânico, 22460-030 Rio de Janeiro, RJ, Brasil, Tel.: (55 21)3204-2148, Fax: (55 21) 3204-2071 -
Rio de Janeiro -
RJ -
Brazil
E-mail: rodriguesia@jbrj.gov.br
E-mail: rodriguesia@jbrj.gov.br