| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Hippaliosinidae
Taxonomy
Hippaliosinidae was named by Winston (2005). It is extant. Its type is Hippaliosina.
It was assigned to Schizoporelloidea by Gordon (2012).
It was assigned to Schizoporelloidea by Gordon (2012).
Subtaxa
Hippaliosina (type genus)
Synonymy list
| Year | Name and author |
|---|---|
| 2005 | Hippaliosinidae Winston p. 74 |
| 2012 | Hippaliosinidae Gordon p. 10 |
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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: o = order, c = class, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Smith et al. 2006 | |||||
Age range
Maximum range based only on fossils: base of the Zanclean to the top of the Holocene or 5.33300 to 0.00000 Ma
Minimum age of oldest fossil (stem group age): 3.6 Ma
Minimum age of oldest fossil (stem group age): 3.6 Ma
Collections (7 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Zanclean | Portugal | Hippaliosina sp. (152330) | |
| Piacenzian | Panama (Bocas del Toro) | Hippaliosina rostrigera (79998 91901) | |
| Calabrian | Costa Rica (Limon) | Hippaliosina rostrigera (79835 79842 79844) | |
| Holocene | USA (Florida) | Hippaliosina rostrigera (97610) |