| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
No taxonomic data are available
Species lacking formal opinion data
Synonymy list
No taxonomic opinions are available
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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
No ecological data are available
Collections (25 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Carboniferous - Permian | USA (Arizona) | Gomphostrobus G. bifidus (10750) | |
| Bashkirian - Gzhelian | USA (Kansas) | Gomphostrobus sp. (11175) | |
| Moscovian - Rotliegendes | Germany (Bavaria) | Gomphostrobus bifidus (20941 20947) | |
| Stephanian A | USA (Ohio) | Gomphostrobus sp. (11188) | |
| Virgilian | USA (New Mexico) | Gomphostrobus sp. (11323) | |
| Gzhelian - Asselian | USA (New Mexico) | Gomphostrobus sp. (11166) | |
| Asselian | Germany | Gomphostrobus bifidus (25394 25397) | |
| Asselian - Sakmarian | USA (Arizona) | Gomphostrobus bifidus (23165) | |
| Autunian | France | Gomphostrobus bifidus (25090 25180 25181 25182 25184 25185 25189) | |
| Autunian | Czechia (Moravia) | Gomphostrobus bifidus (25088) | |
| Permian | USA (Colorado) | Gomphostrobus bifidus (11168) | |
| Permian | USA (Texas) | Gomphostrobus sp. (23150 24622) | |
| Sakmarian - Kungurian | USA (Texas) | Gomphostrobus sp. (11152) | |
| Artinskian | USA (Texas) | Gomphostrobus bifidus, Gomphostrobus sp. (11149) | |
| Artinskian - Kungurian | USA (Texas) | Gomphostrobus bifidus (24624) | |
| Rotliegendes | USA (New Mexico) | Gomphostrobus bifidus (11163) |