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Echinosteginae
Taxonomy
Echinosteginae was named by Muir-Wood and Cooper (1960). Its type is Echinosteges.
It was assigned to Aulostegidae by Muir-Wood and Cooper (1960) and Williams et al. (2000).
It was assigned to Aulostegidae by Muir-Wood and Cooper (1960) and Williams et al. (2000).
Subtaxa
Archaiosteges, Baissalosteges, Echinosteges (type genus), Edriosteges, Girlasia, Howseia, Limbella, Sphenosteges, Spirisosium, Strophalosiella, Strophalosiina, Xenosteges
Synonymy list
| Year | Name and author |
|---|---|
| 1960 | Echinosteginae Muir-Wood and Cooper p. 101 |
| 2000 | Echinosteginae Williams et al. p. 594 |
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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.
Subfm. †Echinosteginae Muir-Wood and Cooper 1960
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G. †Archaiosteges
G. †Echinosteges Muir-Wood and Cooper 1960
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†Echinosteges guadalupensis Shumard 1858
†Echinosteges tuberculatus King 1931
G. †Edriosteges Muir-Wood and Cooper 1960
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†Edriosteges acuminatus Liao 1980
†Edriosteges beedei King 1931
†Edriosteges circularis Liao 1984
†Edriosteges compactus Cooper and Grant 1975
†Edriosteges guangxiensis Liao 1982
†Edriosteges medlicottianus Waagen 1884
†Edriosteges multispinosus Muir-Wood and Cooper 1960
†Edriosteges ogbinensis Sarycheva 1965
†Edriosteges plenus Zhan 1979
†Edriosteges poyangensis Kayser 1883
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Invalid names: Neoedriosteges transversa Liang 1990 [synonym]
†Edriosteges subplicatilis Frech 1911
†Edriosteges tenuispinosus Cooper and Grant 1975
†Edriosteges tumitus Liao 1980
G. †Girlasia de Gregorio 1930
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†Girlasia minor Kotlyar 1978
†Girlasia superelegans de Gregorio 1930
G. †Howseia Logan 1963
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G. †Limbella Stehli 1954
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†Limbella costellata Cooper and Grant 1975
†Limbella grangeri Grabau 1931
†Limbella limbata Cooper and Grant 1975
†Limbella victorioensis Stehli 1954
†Limbella wolfcampensis King 1931
G. †Spirisosium de Gregorio 1930
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†Spirisosium angustum de Gregorio 1930
†Spirisosium karpinskyi Gemmellaro 1892
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Invalid names: Spirisosium primarium de Gregorio 1930 [synonym]
†Spirisosium secundum de Gregorio 1930
G. †Strophalosiina Licharew 1935
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†Strophalosiina bellicostata Zhan 1989
†Strophalosiina caucasica Licharew 1937
†Strophalosiina chenxianensis Liao and Meng 1986
†Strophalosiina elegans Lee and Gu 1980
†Strophalosiina multicostata Licharew 1937
†Strophalosiina rugosocostata Licharew 1937
†Strophalosiina tibetica Diener 1897
†Strophalosiina zhejiangensis Liang 1990
G. †Xenosteges Muir-Wood and Cooper 1960
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†Xenosteges adherens Muir-Wood and Cooper 1960
†Xenosteges anomalus Cooper and Grant 1975
†Xenosteges magnus Cooper and Grant 1975
†Xenosteges minusculus Hoover 1981
†Xenosteges quadratus Cooper and Grant 1975
†Xenosteges trivialis Cooper and Grant 1975
†Xenosteges umbonatus Cooper and Grant 1975
Diagnosis
No diagnoses are available