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Alisporites
Taxonomy
Alisporites was named by Daugherty (1941). It is not extant.
It was assigned to Gymnospermophyta by Daugherty (1941); to Sulcati by Krassilov (1982); and to Pinaceae by Jarzen (1982).
It was assigned to Gymnospermophyta by Daugherty (1941); to Sulcati by Krassilov (1982); and to Pinaceae by Jarzen (1982).
Species
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.
G. †Alisporites Daugherty 1941
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†Alisporites alimentosus Krassilov 1982
†Alisporites auriculiformis Rao 1943
†Alisporites australis De Jersey and Hamilton 1967
†Alisporites baskoensis Sah and Jain 1965
†Alisporites bilateralis Rouse 1959
†Alisporites elongatus Kemp 1970
†Alisporites grandis Dettmann 1963
†Alisporites grauvogeli Klaus 1964
†Alisporites grobus Bharadwaj 1977
†Alisporites hemiglobosaccatus Sah and Jain 1965
†Alisporites indicus Bharadwaj and Srivastava 1969
†Alisporites jurassicus Rao 1943
†Alisporites lowoodensis de Jersey 1963
†Alisporites maximus Thiergart and Frantz 1962
†Alisporites minutus Rouse 1959
†Alisporites oblongus Maithy 1965
†Alisporites parvus Thiergart and Frantz 1962
†Alisporites phaselosaccatus Lakhanpal et al. 1959
†Alisporites rajmahalensis Sah and Jain 1965
†Alisporites similis Dettmann 1963
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: base of the Desmoinesian to the top of the Early/Lower Eocene or 312.80000 to 48.07000 Ma
Collections (211 total)
Oldest occurrences | |||
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Carboniferous - Permian | USA (Arizona) | A. sp. (10750) | |
| Moscovian - Artinskian | USA (Arizona) | A. sp. (11170) | |
| Desmoinesian | USA (Kansas) | A. sp. (10785 10787 10791 10792 10793 10794) | |
| Virgilian | USA (New Mexico) | A. zapfei (11314) | |
| Virgilian - Gzhelian | USA (Kansas) | A. zapfei, A. plicatus (24295) | |
| Asselian | Czechia (Krkonose) | A. sp. (232614) | |
| Wolfcampian - Sakmarian | USA (Texas) | A. plicatus (24293) | |
| Wolfcampian - Sakmarian | USA (Oklahoma) | A. zapfei (24289) | |
| Wolfcampian - Sakmarian | USA (Kansas) | A. plicatus, A. zapfei (24292) A. zapfei (24202 24205 24207) | |
| Permian | Germany | A. ovatus (23838) A. ovatus, A. sp. (23827 23828 23835 23836 23837) | |
Youngest occurrences |
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| Time interval | Ma | Country or state | PBDB collection number |
| Campanian - Maastrichtian | Antarctica | A. similis, A. grandis (153427) | |
| Late/Upper Campanian - Early/Lower Maastrichtian | Argentina (Río Negro) | A. sp. (241237) | |
| Early/Lower Maastrichtian | Romania (Hunedoara) | A. bilateralis (67818) | |
| Late/Upper Maastrichtian | Spain (Aragón) | A. sp. (224902) | |
| Late/Upper Maastrichtian | Canada (Alberta) | A. grandis (32522) | |
| Maastrichtian | China (Heilongjiang) | A. bilateralis (79034) | |
| Maastrichtian | USA (North Dakota) | A. sp., A. thomasii (84455) | |
| Paleocene | China (Nei Mongol) | A. bilateralis (71074) | |
| Early/Lower Eocene | Southern Ocean | A. tenuicorpus (169265 169266 169267 169269 169270 169272 169273 169274 169275) | |
| Ypresian | Canada (British Columbia) | A. sp. (227994) | |