Data/hora: 12/06/2024 09:45:16

Provedor de dados: | 16
País: | Netherlands
Título: | A reconsideration of Amphistegina lessonii d'Orbigny, 1826, sensu Brady, 1884 (Foraminifera)
Autores: | O'Herne, L.
Data: | 1974
Ano: | 1974
Palavras-chave: | 38.20.
Resumo: | At least three of the forms described by Brady (1884) as Amphistegina lessonii show specimens with monocular as well as bilocular nucleoconches, probably representing the microspheric and macrospheric generations. Except for the shape of the embryonic apparatus both generations are identical or practically so. Assuming that dimorphism occurs in Amphistegina, the above suggests that several species should be distinguished in Brady's Amphistegina lessonii. The internal structure of A. lessonii is illustrated by photographs and schematic drawings.
Tipo: | Article / Letter to the editor

Identificador:

http://www.repository.naturalis.nl/record/317469

http://dare.uva.nl/cgi/arno/show.cgi?fid=148755

Formato: | application/pdf
Fonte: | Scripta Geologica (0375-7587) vol.26 (1974) p.1
Fonte: | (c) Naturalis