| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Epoicotheriidae
Taxonomy
Epoicotheriidae was named by Simpson (1927). It is not extant. Its type is Epoicotherium.
It was assigned to Palaeanodonta by Hay (1930), Rose (1978), Carroll (1988).
It was assigned to Palaeanodonta by Hay (1930), Rose (1978), Carroll (1988).
Synonymy list
Is something missing? Join the Paleobiology Database and enter the data
|
|
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.
Fm. †Epoicotheriidae Simpson 1927
show all | hide all
G. †Alocodontulum Rose et al. 1978
G. †Epoicotherium Simpson 1927
hide
†Epoicotherium unicum Douglass 1905
+
Invalid names: Pseudochrysochloris yoderensis Turnbull and Reed 1967 [synonym]
Invalid names: Pseudochrysochloris Turnbull and Reed 1967 [synonym], Xenotherium Douglass 1905 [replaced]
G. †Tetrapassalus Simpson 1959
hide
†Tetrapassalus mckennai Simpson 1959
†Tetrapassalus proius West 1973
G. †Tubulodon Jepsen 1932
hide
†Tubulodon atopum Rose et al. 1978
†Tubulodon pearcei Gazin 1952
†Tubulodon taylori Jepsen 1932
†Tubulodon woodi Guthrie 1967
Invalid names: Alocodon Rose et al. 1977 [synonym], Pentapassalus Gazin 1952 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|
||||
|
|
||||
| Source: subc = subclass, c = class, subp = subphylum | |||||
| References: Ji et al. 2002, Lillegraven 1979, Carroll 1988, Hendy et al. 2009 | |||||
Age range: base of the Graybullian to the top of the Chadronian or 56.00000 to 33.90000 Ma
Collections (37 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Graybullian | USA (Wyoming) | Alocodontulum atopum (15701) | |
| Lostcabinian | USA (Wyoming) | Dipassalus oryctes (15917) | |
| Wasatchian | USA (California) | Tubulodon sp. (15676) | |
| Wasatchian | USA (Wyoming) | Alocodontulum atopum (15535 15692 15705 46820) Epoicotheriidae indet. (27268) Palaeanodon woodi (15964) Pentapassalus pearcei (15662) | |
| Early/Lower Eocene | China (Shandong) | Auroratherium sinense (77929) | |
| Bridgerian | USA (Nevada) | Tetrapassalus mckennai (16218) | |
| Bridgerian | USA (Wyoming) | Dipassalus oryctes, Pentapassalus woodi, Tubulodon taylori (16207) Epoicotheriidae indet. (15837) Tetrapassalus proius (16402) Tetrapassalus sp. (16088 16090 16092 16103 16105 16108 16113 16116 16129 16271 16305 16309) | |
| Late/Upper Uintan | USA (Montana) | Epoicotherium sp. (16584) | |
| Uintan | USA (Wyoming) | Tetrapassalus sp. (16630) | |
| Duchesnean - Chadronian | USA (Montana) | Epoicotherium sp. (16840) | |
| Chadronian | USA (Wyoming) | Epoicotherium unicum (16961 16963 16964 17045) Xenocranium sp., Epoicotherium unicum (16962) | |
| Chadronian | Canada (Saskatchewan) | Epoicotherium sp. (16919) | |
| Chadronian | USA (Montana) | Xenotherium unicum (16990) |