Spermiogenesis in the vermetid gastropod Dendropoma petraeum (Gastropoda, Prosobranchia)

6533b7dbfe1ef96bd1270bc7

RESEARCH PRODUCT

Spermiogenesis in the vermetid gastropod Dendropoma petraeum (Gastropoda, Prosobranchia)

F Damiani G Dâ€™ancona Lunetta

subject

Male endocrine system Dendropoma petraeum Histology Gonad Spermiogenesis Biophysics Zoology Testis Gastropoda medicine Animals Spermatogenesis lcsh:QH301-705.5 Mollusca biology urogenital system Prosobranchia Cell Biology Anatomy biology.organism_classification Male gonad Spermatids Spermatozoa medicine.anatomical_structure lcsh:Biology (General)Mollusca

description

The structure and maturation of the male gonad of the Mediterranean vermetid gastropod Dendropoma petraeum are described. Histological sections of the gonads were made throughout development and gonad activity was monitored at regular monthly intervals. During the autumn months the gonad is very small and is surrounded by a large quantity of connective tissue; it becomes more voluminous from December to August, with the highest growth peak in springtime. The stages of spermatogenesis were also observed and described.

year	journal	country	edition	language
2002-06-05	European Journal of Histochemistry

https://doi.org/10.4081/1656

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