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Deltoidospora
Taxonomy
Deltoidospora was named by Miner (1935). It is considered to be a form taxon. Its type is Deltoidospora hallii.
It was assigned to Pteridopsida by Potonié (1956).
It was assigned to Pteridopsida by Potonié (1956).
Species
Species lacking formal opinion data
D. adnata, D. adriennis, D. attstralis, D. cascadensis, D. directa, D. gracilis, D. guennelii, D. helicoidalis, D. incomposita, D. levis, D. parvus, D. priddyi, D. pseudolevis, D. psilosomata, D. psilostomata, D. punctatus, D. rhytisma, D. smithii, D. sphaerotriangula, D. subadnatoides, D. subintorta
Synonymy list
| Year | Name and author |
|---|---|
| 1935 | Deltoidospora Miner |
| 1956 | Deltoidospora Potonié |
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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. †Deltoidospora Miner 1935
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†Deltoidospora africana Sah 1967
†Deltoidospora australis Pocock 1970
†Deltoidospora balinkaense Frederinksen 1983
†Deltoidospora diaphana Wilson and Webster 1946
†Deltoidospora grandis Mathur and Chopra 1982
†Deltoidospora halli Miner 1945
†Deltoidospora hallii Miner 1935
†Deltoidospora inconspicua Martin 1973
†Deltoidospora juncta Singh 1964
†Deltoidospora junctum Singh 1964
†Deltoidospora mesozoica Schuurman 1977
†Deltoidospora microlepioides Wang 1981
†Deltoidospora minor Pocock 1970
†Deltoidospora nana Burger 1966
†Deltoidospora neddeni Plufg 1953
†Deltoidospora pseudoreticulata Singh et al. 1964
†Deltoidospora psilostoma Rouse 1959
†Deltoidospora tenuis Lima 1978
†Deltoidospora toralis Lund 1977
†Deltoidospora triangularis Sah and Jain 1965
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: base of the Emsian to the top of the Pleistocene or 410.62000 to 0.01170 Ma
Collections (566 total)
Oldest occurrences | |||
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Emsian - Eifelian | USA (Maine) | D. sp. (10600) | |
| Namurian | USA (Indiana) | D. sphaerotriangula (64059) | |
| Early/Lower Pennsylvanian - Middle Pennsylvanian | USA (Illinois) | D. levis (126926) D. priddyi (127313) D. sphaerotriangula (126927) | |
| Early/Lower Pennsylvanian - Late/Upper Pennsylvanian | USA (Oklahoma) | D. subadnatoides (127306) | |
| Middle Pennsylvanian | USA (Oklahoma) | D. adnata, D. priddyi (127310) D. sphaerotriangula (127314) | |
| Middle Pennsylvanian | USA (Missouri) | D. priddyi (127215) | |
| Middle Pennsylvanian | USA (Kentucky) | D. priddyi (126929) | |
| Middle Pennsylvanian | USA (Illinois) | D. levis, D. priddyi (127303) D. spp. (127301) | |
| Middle Pennsylvanian - Late/Upper Pennsylvanian | USA (Oklahoma) | D. priddyi (127298) | |
| Middle Pennsylvanian - Late/Upper Pennsylvanian | USA (Kansas) | D. levis (127307) D. sphaerotriangula, D. spp. (127297) | |
Youngest occurrences |
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| Time interval | Ma | Country or state | PBDB collection number |
| Lutetian | Jamaica | D. adriennis (32238) | |
| Lutetian | Venezuela | D. adriennis (212369) | |
| Middle Eocene | USA (Florida) | D. sp. (120294) | |
| Middle Eocene - Late/Upper Eocene | Argentina (Neuquén) | D. minor, D. australis (136911) | |
| Bartonian | Myanmar (Sagaing) | D. sp. (227630 227631) | |
| Late/Upper Eocene | Myanmar (Sagaing) | D. sp. (227632 227633 227634 227646 227647 227648 227649 227650 227651 227652 227661 227662 227663 227664 227665 227666 227667 227668 227669 227670 227671 227672 227673 227674 227675 227676 227696 227697 227698 227699 227700 227701 227709 227710 227714 227720 227721 227724 227780 227781 227782 227783 227784 227785 227787 227788 227800 227801 227803 227804 227805 227806 227807) | |
| Late/Upper Oligocene - Miocene | Argentina | D. sp. (169468) | |
| Middle Miocene | Argentina (San Juan) | D. sp. (144061) | |
| Late/Upper Miocene | Argentina (Catamarca) | D. sp., D. minor (137142) | |
| Pleistocene | India (West Bengal) | D. grandis (228953) | |