Catalogue of the past issues of scientific publications, now discontinued, published by the Museum.

La glándula digestiva de Palaemonetes zariquieyi (Crustacea, Caridae). Estudio morfométrico

Sagristà, E.

Resum

The digestive glandula of Palaemonetes zariquieyi (Crustacea, Caridae). A morphometric study
Semithin sections of the hepatopancreas of Palaemonetes zariquieyi were studied by light microscopy and scanning electron microscopy in backscattered electron mode. Four different morphological cells types were detected in the epithelial layer: embryonic (E cells), resorptive (R cells), fibrillar (F cells) and blister-like cells (B cells). Morphometric analysis of different parameters of the cellular types shows that B cells have a maximum and minimum cell diameter which are statistically different to the other cellular types.

Key words

Hepatopancreas, Morphometry, Scanning electron microscopy, Backscattered electron mode.

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MZ volume 12 (1988) mz

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