Thelyssina | |
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Scientific classification
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Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Gastropoda |
Subclass: | Vetigastropoda |
Family: | Seguenziidae |
Subfamily: | Asthelysinae |
Genus: |
Thelyssina Marshall, 1983 |
Type species | |
Thelyssina sterrha Thelyssina sterrha
|
Thelyssina is a genus of sea snails, marine gastropod mollusks in the family Seguenziidae. [1]
The conical shell contains a peripheral carina but no axial riblets, spiral lirae or microsculpture. The U-shaped posterior sinus is shallow. The anterolateral sinus is a channel. The basal sinus is present. The columella has no sinus or tooth. The aperture has a rhomboidal shape. There are no data about the radula. [2]
Species within the genus Thelyssina include:
Thelyssina | |
---|---|
Scientific classification
![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Gastropoda |
Subclass: | Vetigastropoda |
Family: | Seguenziidae |
Subfamily: | Asthelysinae |
Genus: |
Thelyssina Marshall, 1983 |
Type species | |
Thelyssina sterrha Thelyssina sterrha
|
Thelyssina is a genus of sea snails, marine gastropod mollusks in the family Seguenziidae. [1]
The conical shell contains a peripheral carina but no axial riblets, spiral lirae or microsculpture. The U-shaped posterior sinus is shallow. The anterolateral sinus is a channel. The basal sinus is present. The columella has no sinus or tooth. The aperture has a rhomboidal shape. There are no data about the radula. [2]
Species within the genus Thelyssina include: