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1. Cyanophta epifitas de las lagunas Chascomús, El Burro, Yalca y Vitel (Prov. de Buenos Aires, Argentina).

Author

Tell, Guillermo

Subjects
*TAXONOMY, *CYANOBACTERIA, *EPIPHYTES, *SPECIES
Abstract

This paper deals with a taxonomic study of Cyanophyta epiphytic on submerged plants in the following ponds: Chascomús, El Burro, Yalea and Vitel. Keys are given for the identification of the 3 orders, 5 families, 11 enera and 24 species found. The taxa are described and the species illustrated. Eigth species are described for the first time for Argentina. [ABSTRACT FROM AUTHOR]

Published
1974

2. Contribución al conocimiento de las « Salviniaceae » neotropicas. IV.

Author

De La Sota, Elias R.

Subjects
*PLANT classification, *PLANT species, *SPECIES, *PLANT anatomy, *PLANTS
Abstract

In the present paper, the fourth of the series which started with a study of the sporophyte of Salvinia oblongifolia, the author reports some data on the following aspects of S. rotundifolia: anatomy of the rhizome and submerged organ. Comparative data on its related species, S. herzogii, are given. [ABSTRACT FROM AUTHOR]

Published
1963