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Lyttoniidae
Taxonomy
Lyttoniidae was named by Waagen (1883) [Nom. transl. Noetling (1905, p. 129) from Lyttoniinae Waagen (1883)].
It was assigned to Lyttonioidea by Williams et al. (2000).
It was assigned to Lyttonioidea by Williams et al. (2000).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1883 | Lyttoniidae Waagen p. 396 |
| 2000 | Lyttoniidae Williams et al. p. 631 |
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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.
Fm. †Lyttoniidae Waagen 1883
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Subfm. †Linoldhamininae Xu et al. 2005
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Subfm. †Lyttoniinae Waagen 1883
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G. †Collemataria Cooper and Grant 1974
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†Collemataria americana Girty 1909
†Collemataria batilliformis Cooper and Grant 1974
†Collemataria elongata Cooper and Grant 1974
†Collemataria gregaria Cooper and Grant 1974
†Collemataria irregularis Cooper and Grant 1974
†Collemataria marshalli Stehli 1954
†Collemataria platys Cooper and Grant 1974
†Collemataria spatulata Cooper and Grant 1974
†Collemataria venezuelensis Hoover 1981
G. †Coscinophora Cooper and Stehli 1955
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†Coscinophora hortoni King 1931
†Coscinophora magnifica Cooper and Grant 1974
†Coscinophora monilifera Cooper and Grant 1974
†Coscinophora nodosa Cooper and Stehli 1955
G. †Eolyttonia Frederiks 1924
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†Eolyttonia carnica Gauri 1965
†Eolyttonia catilla Cooper and Grant 1974
†Eolyttonia chaotica Cooper and Grant 1974
†Eolyttonia circularis Cooper and Grant 1974
†Eolyttonia cornucopia Cooper and Grant 1974
†Eolyttonia diabloensis Stehli 1954
†Eolyttonia fredericksi King 1931
†Eolyttonia gigantea Cooper and Grant 1974
†Eolyttonia mira Fredericks 1916
†Eolyttonia parviconica Cooper and Grant 1974
†Eolyttonia phialiforma Cooper and Grant 1974
†Eolyttonia pocillata Cooper and Grant 1974
†Eolyttonia progressa Cooper and Grant 1974
Invalid names: Paraleptodus Lee and Gu 1980 [synonym]
G. †Gubleria
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†Gubleria grabaui Huang 1932
†Gubleria guangdongensis Chang 1977
†Gubleria jilinensis Lee and Gu 1980
†Gubleria ninglangensis Fang and Jiang 1992
†Gubleria planata Jin et al. 1974
G. †Keyserlingina Tschernyschew 1902
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†Keyserlingina caucasica Licharew 1931
†Keyserlingina dzhulfensis Sarycheva 1964
†Keyserlingina filicis Keyserling 1853
†Keyserlingina filicis velebitica Sremac 1986
†Keyserlingina fujianensis Hu 1982
†Keyserlingina guizhouensis Liao 1980
†Keyserlingina schellwieni Tschernyschew 1902
†Keyserlingina simplex Liao 1978
G. †Leptodus Kayser 1883
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†Leptodus cancriniformis Liao 1980
†Leptodus deminutus Liao 1980
†Leptodus elongatus Jin and Hu 1982
†Leptodus guadalupensis Girty 1909
†Leptodus hemisphaericus Lee and Gu 1980
†Leptodus hoshanensis Huang 1936
†Leptodus huangi Shen et al. 1992
†Leptodus kaluzinensis Licharew and Kotlyar 1978
†Leptodus lacuna Liang 1990
†Leptodus minor Lee and Gu 1980
†Leptodus nobilis Waagen 1883
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Invalid names: Digitia angusta de Gregorio 1930 [synonym], Gubleria armenica Sarycheva 1964 [synonym], Semigublerina flabelata Liang 1990 [synonym], Semigublerina gabata Liang 1990 [synonym], Semigublerina ovata Liang 1990 [synonym]
†Leptodus oldhaminoides Kotlyar 1989
†Leptodus ovatus Lee and Gu 1980
†Leptodus richthofeni Kayser 1883
†Leptodus trapezium Termier et al. 1974
†Leptodus tumenlingensis Lee and Gu 1980
†Leptodus wuchangensis Lee and Gu 1980
Invalid names: Digitia de Gregorio 1930 [synonym], Juxoldhamina Liang 1990 [synonym], Leptodus lamina Liang 1990 [nomen dubium], Lyttonia Waagen 1883 [synonym], Poikilosakos tongluensis Liang 1990 [nomen dubium], Spinolyttonia Sarycheva 1964 [synonym], Vincia de Gregorio 1930 [synonym]
G. †Loxophragmus Cooper and Grant 1974
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†Loxophragmus ellipticus Cooper and Grant 1974
†Loxophragmus kuzishanensis Liang 1982
Invalid names: Juxoldhamina imparilisa Liang 1990 [nomen dubium], Juxoldhamina spicula Liang 1990 [nomen dubium], Palaeoldhamina Liang 1982 [synonym]
G. †Oldhamina Waagen 1883
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†Oldhamina anshunensis Huang 1932
†Oldhamina decipiens de Koninck 1863
†Oldhamina ehiroi Tazawa 2011
†Oldhamina grandis Huang 1932
†Oldhamina jiaozishanensis Liao 1980
†Oldhamina kitakamiensis Tazawa 1982
†Oldhamina lianyangensis Zhan 1979
†Oldhamina minor Zhan 1979
†Oldhamina ovata Zeng 1993
†Oldhamina regularis Huang 1932
†Oldhamina squamosa Huang 1932
†Oldhamina tilita Liang 1990
†Oldhamina transkaukasica Stoyanow 1916
†Oldhamina transversa Jin and Ye 1979
G. †Oldhaminella
G. †Pararigbyella Shen and Zhang 2008
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†Pararigbyella doulingensis Shen and Zhang 2008
†Pararigbyella quadrilobata Shen and Zhang 2008
G. †Pirgulia Cooper and Muir-Wood 1951
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†Pirgulia conica Gemmellaro 1891
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Invalid names: Lyttonia (Vincia) asymmetrica de Gregorio 1930 [synonym]
†Pirgulia pedicula de Gregorio 1930
Invalid names: Pirgula de Gregorio 1930 [replaced]
Subfm. †Poikilosakinae Williams 1953
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G. †Adriana de Gregorio 1930
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†Adriana osiensis de Gregorio 1930
Invalid names: Stita de Gregorio 1930 [synonym]
G. †Choanodus Cooper and Grant 1974
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†Choanodus anomalus Cooper and Grant 1974
†Choanodus irregularis Cooper and Grant 1974
†Choanodus perfectus Cooper and Grant 1974
G. †Poikilosakos Watson 1917
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†Poikilosakos informis Cooper and Grant 1974
†Poikilosakos kamiyassensis Tazawa and Takaizumi 1987
†Poikilosakos petaloides Watson 1917
G. †Pseudoleptodus Stehli 1956
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†Pseudoleptodus annosus Cooper and Grant 1974
†Pseudoleptodus conicus Cooper and Grant 1974
†Pseudoleptodus cucullatus Cooper and Grant 1974
†Pseudoleptodus getawayensis Stehli 1956
†Pseudoleptodus giganteus Cooper and Grant 1974
†Pseudoleptodus grandis Cooper and Grant 1974
†Pseudoleptodus granulosus Cooper and Grant 1974
†Pseudoleptodus guadalupensis Stehli 1956
†Pseudoleptodus lepidus Cooper and Grant 1974
†Pseudoleptodus nodosus Cooper and Grant 1974
†Pseudoleptodus primitivus Cooper and Grant 1974
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: subo = suborder, c = class, p = phylum | |||||
| References: Williams et al. 2000, Aberhan et al. 2004 | |||||
Age range: base of the Gzhelian to the top of the Changhsingian or 303.70000 to 251.90200 Ma
Collections (870 total)
Oldest occurrences | |||
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Pennsylvanian | Belize | Eolyttonia sp. (209333) | |
| Gzhelian - Cisuralian | USA (California) | Leptodus sp. (143626) | |
| Asselian | USA (Texas) | Eolyttonia fredericksi (43469 43472 43479 43481 43556) Eolyttonia phialiforma (105824) Parakeyserlingina fredericksi (121456 149719 150663) Poikilosakos petaloides (105751) Pseudoleptodus conicus (105594) Pseudoleptodus conicus, Eolyttonia catilla, Eolyttonia fredericksi (43474) Pseudoleptodus conicus, Eolyttonia fredericksi (43475 43482 75939 75952) Pseudoleptodus conicus, Pseudoleptodus primitivus, Eolyttonia phialiforma, Eolyttonia fredericksi (43468) | |
| Asselian | Thailand | Pirgulia sp., Oldhamina decipiens (120945) | |
| Asselian | Slovenia | Oldhamina filicis (129658) | |
| Asselian | China (Guizhou) | Keyserlingina schellwieni (111943) | |
| Sakmarian | USA (Texas) | Eolyttonia fredericksi (43542 43569 106156) | |
| Sakmarian | China (Xinjiang) | Eolyttonia sp. (35513) | |
| Sakmarian | China (Guangxi) | Leptodus sp., Sceletonia crassa, Leptodus nobilis, Leptodus tenuis (134321) | |
| Artinskian | Afghanistan | Leptodus sp., Oldhamina sp. (94962) | |
Youngest occurrences |
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| Time interval | Ma | Country or state | PBDB collection number |
| Changhsingian | China (Hunan) | Leptodus cancriniformis (105918) Leptodus deminutus (111899) Leptodus nobilis (111904) Leptodus sp. (31420 120799) | |
| Changhsingian | Pakistan (Northwest Frontier) | Lyttonia sp. (41557) | |
| Changhsingian | Iran | Leptodus nobilis (125579 125638 125639) Leptodus nobilis, Leptodus tenuis (125602 125660) Leptodus sp. (63893) Lyttoniidae indet. (118359) | |
| Changhsingian | China | Oldhamina sp. (221336 221337) | |
| Changhsingian | China (Guangdong) | Oldhamina sp., Leptodus richthofeni, Oldhamina minor (109783) Oldhamina squamosa, Poikilosakos dzhulfensis (95679) | |
| Changhsingian | China (Chongqing) | Gubleria sp. (149275) Gubleria sp., Leptodus nobilis, Leptodus richthofeni, Leptodus deminutus, Leptodus tenuis, Keyserlingina dzhulfensis (94984) Keyserlingina sp., Leptodus sp. (156885) Leptodus cancriniformis (156847) Leptodus deminutus, Leptodus cancriniformis (156860) Leptodus deminutus, Leptodus tenuis, Keyserlingina dzhulfensis (94985) Leptodus nobilis (156857) Leptodus nobilis, Leptodus deminutus, Leptodus tenuis, Oldhamina squamosa, Oldhamina subsquamosa, Oldhamina ovata (156862) Leptodus nobilis, Leptodus richthofeni, Leptodus deminutus, Leptodus tenuis, Oldhamina anshunensis, Leptodus cancriniformis (156863) Leptodus nobilis, Oldhamina anshunensis (148550) Leptodus sp. (94987 156853) Leptodus sp., Oldhamina longirostrata, Oldhamina decipiens, Oldhamina squamosa, Oldhamina anshunensis, Oldhamina interrupta (94978) Leptodus tenuis (94966) Oldhamina decipiens (94980) Oldhamina decipiens, Leptodus deminutus, Leptodus tenuis, Oldhamina squamosa (94972) Oldhamina decipiens, Leptodus tenuis, Oldhamina grandis, Oldhamina squamosa, Keyserlingina dzhulfensis (94969) Oldhamina decipiens, Oldhamina anshunensis (94967) Oldhamina decipiens, Oldhamina grandis (94971) Oldhamina decipiens, Oldhamina grandis, Oldhamina squamosa (94968) Oldhamina decipiens, Oldhamina squamosa, Oldhamina anshunensis (94977) Oldhamina grandis (156855) Oldhamina grandis, Oldhamina anshunensis (149268) Oldhamina regularis (149256) Oldhamina sp. (156880) Oldhamina sp., Leptodus tenuis (149257) Oldhamina sp., Oldhamina decipiens, Leptodus tenuis (149259) Oldhamina squamosa (103457 121023 148549) Oldhamina squamosa, Oldhamina anshunensis (148548) | |
| Changhsingian | Thailand (Khao Doi Pha Phlung) | Leptodus sp. (8103) | |
| Changhsingian | China (Anhui) | Leptodus sp. (136860) Oldhamina sp. (121413) | |
| Changhsingian | China (Hubei) | Gubleria sp. (120809) | |
| Changhsingian | Pakistan (Punjab) | Lyttonia sp. (41562 41564) | |