| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Tectus (Rochia)
Taxonomy
Rochia was named as a genus. It is extant.
It was reranked as Trochus (Rochia) by Ladd (1934); it was reranked as Tectus (Rochia) by Ladd (1966).
It was assigned to Trochus by Ladd (1934); to Tectus by Ladd (1966); and to Archaeogastropoda by Sepkoski (2002).
It was reranked as Trochus (Rochia) by Ladd (1934); it was reranked as Tectus (Rochia) by Ladd (1966).
It was assigned to Trochus by Ladd (1934); to Tectus by Ladd (1966); and to Archaeogastropoda by Sepkoski (2002).
Subtaxa
Species lacking formal opinion data
Synonymy list
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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
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, c = class | |||||
| References: Hendy et al. 2009, Kiessling 2004 | |||||
Age range: base of the Late/Upper Pliocene to the top of the Middle Pleistocene or 3.60000 to 0.12900 Ma
Collections (9 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Pliocene | Japan (Okinawa) | Trochus niloticus (42294) | |
| Early/Lower Pleistocene | Japan (Okinawa) | Trochus niloticus (42344 42348 42363 42380) | |
| Pleistocene | Vanuatu | Tectus niloticus (78042) | |
| Calabrian - Middle Pleistocene | Japan (Okinawa) | Trochus niloticus (42302) | |
| Middle Pleistocene | Japan (Okinawa) | Trochus niloticus (42355 42356) |