Publication: Estudo taxonómico, ecológico e corológico de Gymnostomum Luisieri (Sérgio) Sérgio ex Crundw . Na Penísula Ibérica
Authors
Sérgio, C.
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Facultad de Biología
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Publisher
Universidad de Murcia, Servicio de Publicaciones
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DOI
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info:eu-repo/semantics/article
Description
Abstract
En el presente estudio se ha realizado la síntesis de distribución de esta especie en la Península Ibérica, aportando nuevos caracteres morfológicos que sirvan
para diferenciar Gymnostomum calcareum de G. luisieri. Esta última especie se
encontraba frecuentemente identificada como G. calcareum en el material recolectado de la región mediterránea y mediterráneo-atlántica.
Se ha efectuado un elevado número de observaciones morfológicas, ecológicas y corológicas de ambas especies.
In this paper Gymnostomum luisieri is again described now based on sporophyte characters. Certain morphological diagnostic characters and ecological differences between G. calcareum and G. luisieri are presented. Moreover, attention is drawn to the fact that G. luisieri not only has shorter leaves, but always presents protonematic gemmae, and stereid groups in the nerve. Also are given phylogenetic relations between Gyroweisia tenuis and the two Gymnostomum species.
In this paper Gymnostomum luisieri is again described now based on sporophyte characters. Certain morphological diagnostic characters and ecological differences between G. calcareum and G. luisieri are presented. Moreover, attention is drawn to the fact that G. luisieri not only has shorter leaves, but always presents protonematic gemmae, and stereid groups in the nerve. Also are given phylogenetic relations between Gyroweisia tenuis and the two Gymnostomum species.
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