Acteon secale explained

Acteon secale is a species of sea snail, a marine gastropod mollusc in the family Acteonidae.

Description

The length of the shell attains 4 mm, its diameter 2 mm.

The thin, small shell is elongate-ovate. It is straw-colored, polished above. It has a subsutural engraved line. It is below encircled with punctate striae. The shell consists of four tabulated whorls. The body whorl measures three-fourths the length of the shell. The apex is obtuse. The aperture slightly exceeds half the shell's length. It is ear-shaped, acute behind, well rounded in front. The columella is conspicuously twisted. ^[1]

Distribution

This marine species occurs off the Philippinesand in the East China Sea.

References

• Liu, J.Y. [Ruiyu] (ed.). (2008). Checklist of marine biota of China seas. China Science Press. 1267 pp.
• Poppe G. (2010) Philippine marine mollusks volume 3. 665 pp., pls 708-1014. Hackenheim: Conchbooks.

External links

• Conchology.be: image
• Gould, A. A. (1859). Descriptions of new species of shells brought home by the North Pacific Exploring Expedition. Proceedings of the Boston Society of Natural History. 7: 138-142

Notes and References

1. https://www.biodiversitylibrary.org/item/77919#page/190/mode/1up G.W. Tryon, (1893) - Manual of conchology, structural and systematic : with illustrations of the species ser;1 vol. 15; Philadelphia, Published by the Author, Academy of Natural Sciences, 1879-1898