Open Access

Fig. 4


Download original image

T. mutabilis. Histological sections of the gonads of small (≤20 mm) male and female specimens. (a to d): female with increasing shell length (a 10 mm, b 14 mm, c 16 mm, d 18 mm) (e to h), male with increasing shell length (e 13 mm, f 14 mm, g 16 mm, h 17 mm). Dg Digestive gland, Gon Gonads. nu nucleoli (two or three nucleoli are visible in (a) a 10 mm female), Sz Mature Spermatozoa. Scale bars = 100μm.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.