Theta (gastropod)
Theta is a genus of sea snails, marine gastropod mollusks in the family Raphitomidae.
Species
Species within the genus Theta include:Theta baiocchii Nappo & Pellegrini, 2021Theta chariessa Theta lyronuclea Theta microcostellata Criscione, Hallan, Puillandre & Fedosov, 2021Theta polita Criscione, Hallan, Puillandre & Fedosov, 2021Theta spicea Theta vayssierei;Species brought into synonymy:Theta chrysoplex : synonym of Gymnobela chrysopelex Theta lanceata : synonym of Gymnobela lanceata Dall, 1927
;Synonyms:Theta lanceata : synonym of Gymnobela lanceata Dall, 1927