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Strictispiridae
Taxonomy
Strictispirinae was named by McLean (1971) [m. kosnik taxon no: 10191].
It was reranked as the family Strictispiridae by Bouchet et al. (2005) and Bouchet et al. (2011).
It was assigned to Turridae by Ponder and Warén (1988); and to Conoidea by Bouchet et al. (2005) and Bouchet et al. (2011).
It was reranked as the family Strictispiridae by Bouchet et al. (2005) and Bouchet et al. (2011).
It was assigned to Turridae by Ponder and Warén (1988); and to Conoidea by Bouchet et al. (2005) and Bouchet et al. (2011).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1971 | Strictispirinae McLean |
| 1988 | Strictispirinae Ponder and Warén p. 307 |
| 2005 | Strictispiridae Bouchet et al. p. 256 |
| 2011 | Strictispiridae Bouchet et al. pp. 297 - 299 |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| P. Bouchet et al. 2011 | Shell medium-sized, to 20 mm, claviform. Spiral and axial sculpture well developed, shoulder with a marked subsutural fold. Anal sinus deep, laterally directed. Parietal callus well developed. Protoconch paucispiral in all species examined, smooth. Operculum leaf-shaped, with terminal nucleus. Radula consisting of a pair of solid awl-shaped marginal teeth that have a prominent flange, located above the base of the tooth and firmly attached to the radular membrane. |
Measurements
No measurements are available
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| Source: superf = superfamily, c = class | |||||
| References: Hendy et al. 2009, Kiessling 2004 | |||||
Age range
Maximum range based only on fossils: base of the Late/Upper Miocene to the top of the Middle Pleistocene or 11.60800 to 0.12900 Ma
Minimum age of oldest fossil (stem group age): 5.333 Ma
Minimum age of oldest fossil (stem group age): 5.333 Ma
Collections (11 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Miocene | Indonesia (Kalimantan) | Strictispira sp. (173685) | |
| Zanclean - Gelasian | USA (California) | Strictispira zizyphus (214256 214257 214258 214259 214267) | |
| Piacenzian - Gelasian | USA (California) | Strictispira zizyphus (214255) | |
| Middle Pleistocene | USA (California) | Clavus zizyphus (203113 203114 203118) Crassispira zizyphus (71053) |