''Graptacme'' is a genus of
molluscs belonging to the family
Dentaliidae
Dentaliidae is a family of relatively large tusk shells, scaphopod mollusks in the order Dentaliida.
Genera
* '' Antalis'' H. & A. Adams, 1854
* '' Coccodentalium'' Sacco, 1896
* '' Compressidentalium'' Habe, 1963
* '' Dentalium'' ...
.
The genus has almost
cosmopolitan distribution
In biogeography, cosmopolitan distribution is the term for the range of a taxon that extends across all or most of the world in appropriate habitats. Such a taxon, usually a species, is said to exhibit cosmopolitanism or cosmopolitism. The ext ...
.
Species
Species:
*''
Graptacme acutissima
''Graptacme'' is a genus of molluscs belonging to the family Dentaliidae.
The genus has almost cosmopolitan distribution
In biogeography, cosmopolitan distribution is the term for the range of a taxon that extends across all or most of the ...
''
*''
Graptacme acutistriata''
*''
Graptacme africana''
References
{{Taxonbar, from=Q3801387
Molluscs