| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Hiodontiformes
Taxonomy
Hiodontiformes is an order. It is extant.
It was assigned to Osteossomorpha by Long (2011); and to Osteoglossomorpha by Guo-Qing and Wilson (1994), Nelson (2006), Betancur et al. (2013) and Nelson et al. (2016).
It was assigned to Osteossomorpha by Long (2011); and to Osteoglossomorpha by Guo-Qing and Wilson (1994), Nelson (2006), Betancur et al. (2013) and Nelson et al. (2016).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1994 | Hiodontiformes Guo-Qing and Wilson |
| 2006 | Hiodontiformes Nelson |
| 2011 | Hiodontiformes Long p. 242 |
| 2013 | Hiodontiformes Betancur et al. |
| 2016 | Hiodontiformes Nelson et al. p. 154 |
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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: c = class, subp = subphylum | |||||
| Reference: Carroll 1988 | |||||
Age range
Maximum range based only on fossils: base of the Berriasian to the top of the Holocene or 145.00000 to 0.00000 Ma
Minimum age of oldest fossil (stem group age): 132.9 Ma
Minimum age of oldest fossil (stem group age): 132.9 Ma
Collections (30 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Berriasian - Valanginian | China (Shandong) | Tanichthys ningjiagouensis (47070) | |
| Middle Cenomanian - Late/Upper Cenomanian | USA (Utah) | Hiodontidae indet. (14385) | |
| Late/Upper Santonian | Canada (Alberta) | Hiodontidae indet. (14425 14426 14428 190345) | |
| Late/Upper Campanian | USA (Utah) | Hiodontidae indet. (75836) | |
| Late/Upper Campanian | Canada (Alberta) | Hiodontidae indet. (22695 22697 22698 98674) | |
| Middle Campanian - Late/Upper Campanian | Canada (Saskatchewan) | Hiodontidae indet. (229975) | |
| Lancian | Canada (Alberta) | Hiodontidae indet. small morph (14631) | |
| Lancian | USA (Wyoming) | Hiodontidae indet. small morph (14519) | |
| Lancian | USA (Montana) | Hiodontidae indet. small morph (144499 144500 192242 192247) Hiodontidae indet. small morph, Hiodontidae indet. large morph (14549 144502) | |
| Danian | Bolivia (Mizque) | Eohiodon sp. (13501) | |
| Ypresian | Canada (British Columbia) | Eohiodon woodruffi (113148 119857) | |
| Eocene | USA (Montana) | Hiodon consteniorum (134348) | |
| Eocene - Early/Lower Oligocene | USA (Oregon) | Hiodon sp. (227073) | |
| Wasatchian | USA (Wyoming) | Eohiodon sp. (74617) | |
| Lutetian | USA (Washington) | Eohiodon woodruffi (189960 189961) | |
| Middle Eocene | Canada (British Columbia) | Eohiodon rosei (192126) | |
| Holocene | Canada (Quebec) | Hiodon tergisus (224189) |