Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.3/833
Título: Morphology and histology of the digestive gland of Oxychilus (Drouetia) atlanticus (Morelet & Drouët) (Gastropoda: Pulmonata).
Autor: Lopes, Marco
Rodrigues, Armindo
Marigómez, Ionan
Palavras-chave: Digestive Gland
Oxychilus (Drouetia) atlanticus
Data: 2001
Editora: Universidade dos Açores
Citação: LOPES, M., A.S. RODRIGUES & I. MARIGÓMEZ, (2001). Morphology and histology of the digestive gland of Oxychilus (Drouetia) atlanticus (Morelet & Drouët) (Gastropoda: Pulmonata). “Arquipélago, Life and Marine Sciences”, Supl. 2(B): 71-76.
Relatório da Série N.º: Arquipélago, Life and Marine Sciences;Supl. 2(B)
Resumo: Little information exists on the histology of Zonitidae digestive system. This study deals with a detailed characterization of the different types of cells comprising epithelium lining the digestive gland of 0xychilus atlanticus. From light and scanning electron microscope (SEM) studies, three types of differentiated cells can be identified in the digestive gland: digestive cells, excretory cells and calcium cells. Digestive cells are the most numerous, and are present in two forms, one believed to be absorbing food material and the other secreting material. Excretory cells are distinguished by having a large central vacuole, containing excretory granules. Calcium cells contain spherules of calcium salts, which have a characteristic birefringence.
URI: http://hdl.handle.net/10400.3/833
ISSN: 0873-4704
Aparece nas colecções:DBIO - Artigos em Revistas Nacionais / Articles in National Journals

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