The Clavatulidae (Gastropoda, Conoidea) of the Miocene Paratethys Sea with considerations on fossil and extant Clavatulidae genera
Author
Harzhauser, Mathias
0000-0002-4471-6655
mathias.harzhauser@nhm-wien.ac.at
Author
Landau, Bernard
0000-0002-7768-8494
bernardmlandau@gmail.com
Author
Janssen, Ronald
0000-0002-4471-6655
mathias.harzhauser@nhm-wien.ac.at
text
Zootaxa
2022
2022-03-30
5123
1
1
172
http://dx.doi.org/10.11646/zootaxa.5123.1.1
journal article
10.11646/zootaxa.5123.1.1
1175-5326
6399827
036F6B4D-CDCC-4CD7-A914-9A1D8C7A097A
Key to genera recognised herein:
1. Anal sinus very shallow.................................................................................2 Anal sinus moderately deep to deep........................................................................3
2. shell basically smooth...........................................................................
Pusionella
shell with dense spiral sculpture...............................................................
Striopusionella
3. Early teleoconch whorls with smooth, flat to moderately convex subsutural cord and opisthocline, comma-shaped axial riblets below..........................................................................................
Perrona
Early
teleoconch whorls with weak subsutural spiral cord and suprasutural row of slightly opisthocline beads….......... 4
4. subsutural collar carinate, long siphonal canal relative to spire height.....................................
Tomellana