Antistreptus

Antistreptus is a genus of sea snail, a marine gastropod mollusk in the family Prosiphonidae, the true whelks.

Description

(Original description) The shell is small, exhibiting the general form of Anachis, and is sinistral, but possesses a dextral nucleus. The operculum is as in Trophon.

Species

• Antistreptus contrarius <small>(Thiele, 1912)</small>
• Antistreptus magellanicus <small>Dall, 1902</small>
• Antistreptus perversus <small>(A. W. B. Powell, 1951)</small>
• Antistreptus reversus <small>(A. W. B. Powell, 1958)</small>

• Antistreptus rolani <small>Castellanos, 1986</small>: synonym of Antistreptus magellanicus <small>Dall, 1902</small>

References

External links