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Anidanthus
Taxonomy
Anidanthus is a genus. It is not extant. It is the type genus of Anidanthinae.
It was assigned to Strophomenida by Sepkoski (2002); to Linoproductidae by Shen et al. (2003); and to Anidanthinae by Williams et al. (2000), He et al. (2019).
It was assigned to Strophomenida by Sepkoski (2002); to Linoproductidae by Shen et al. (2003); and to Anidanthinae by Williams et al. (2000), He et al. (2019).
Species
A. achengensis, A. asinus, A. boikowi, A. cessnockensis, A. diksoni, A. eucharis, A. fusiformis, A. guichiensis, A. halinae, A. horqinensis, A. indecorus, A. interruptus, A. megensis, A. minor, A. mizukoshiensis, A. mucronatus, A. parvimucronata (syn. A. mucronata), A. rugosus, A. sarytchevae, A. shastensis, A. sinosus, A. springsurensis (syn. A. paucicostatus), A. subquadratus, A. ulanhotensis, A. ussuricus (syn. A. abukumaensis, Megousia koizumii), A. victori
Species lacking formal opinion data
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 2000 | Anidanthus Williams et al. p. 531 |
| 2002 | Anidanthus Sepkoski |
| 2002 | Pseudomarginifera Sepkoski |
| 2003 | Anidanthus Shen et al. p. 81 |
| 2019 | Anidanthus He et al. p. 65 |
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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. †Anidanthus
show all | hide all
†Anidanthus achengensis Lee and Gu 1980
†Anidanthus asinus Lee and Gu 1980
†Anidanthus boikowi Stepanov 1946
†Anidanthus cessnockensis Briggs 1998
†Anidanthus diksoni Einor 1939
†Anidanthus eucharis Girty 1910
†Anidanthus fusiformis Waterhouse 1966
†Anidanthus guichiensis Jin and Hu 1978
†Anidanthus halinae Kotljar 1977
†Anidanthus horqinensis Lee and Gu 1980
†Anidanthus indecorus Lee and Gu 1980
†Anidanthus interruptus Huang 1932
†Anidanthus megensis Solomina 1981
†Anidanthus minor Cooper 1957
†Anidanthus mizukoshiensis Tazawa 2008
†Anidanthus mucronatus Lee and Gu 1980
†Anidanthus parvimucronata He and Shen 2019
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Invalid names: Anidanthus mucronata He et al. 2005 [replaced]
†Anidanthus rugosus Licharew 1939
†Anidanthus sarytchevae Zavodowsky 1970
†Anidanthus shastensis Coogan 1960
†Anidanthus sinosus Huang 1932
†Anidanthus springsurensis Booker 1932
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Invalid names: Anidanthus paucicostatus Waterhouse 1986 [synonym]
†Anidanthus subquadratus He et al. 2019
†Anidanthus ulanhotensis Lee and Gu 1980
†Anidanthus ussuricus Fredericks 1924
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Invalid names: Anidanthus abukumaensis Yanagisawa 1967 [synonym], Megousia koizumii Nakamura 1972 [synonym]
†Anidanthus victori Abramov and Grigorieva 1988
Invalid names: Pseudomarginifera [synonym]
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 6 | 12.7 | 7.50 | 20.0 | 14.0 | 4.83 | |
| valve height | 5 | 7.78 | 6.00 | 10.5 | 7.20 | 2.30 |
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| Source: subo = suborder, c = class, p = phylum, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Aberhan et al. 2004, Williams et al. 2000 | |||||
Age range: base of the Gzhelian to the top of the Changhsingian or 303.70000 to 251.90200 Ma
Collections (339 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Gzhelian | USA (Alaska) | A. sp. (100287) | |
| Asselian | Russian Federation | A. boikowi (117329 117410) A. kolymaensiformis (102159) | |
| Asselian | Canada (British Columbia) | A. eucharis (112843) | |
| Asselian - Sakmarian | Russian Federation | A. boikowi (117321 117327) A. halinae (100452) | |
| Asselian - Kungurian | Russian Federation | A. boikowi (95065) | |
| Sakmarian | Canada (Yukon) | A. boikowi (117734) | |
| Sakmarian | Mongolia | A. halinae (81140 112950) | |
| Sakmarian | Australia (New South Wales) | A. cessnockensis (103682) A. springsurensis (107625 107626) | |
| Sakmarian | Russian Federation | A. boikowi (97374 100494 100495 100502 100663 100682 100686 100708 100710 100718 117323 117324 117384 117385 117386) A. boikowi, A. halinae (100741) A. boikowi, A. megensis (100662) A. diksoni (119327 119328 119331 119333) A. halinae (100467 100481 100482 100488 100492 100497 100498 100719 100729 100749 117306 117325 117412 123814) A. megensis (100445 100457 100664 100742) A. sarytchevae (100734 100735 100736 100740) A. sp. (88407 100685) A. sp., A. boikowi (100496) A. victori (81380 97375 100689 100750) | |
| Sakmarian | Russian Federation (Sakha) | A. boikowi (100745) A. sarytchevae, A. boikowi (100744) | |
| Artinskian | Russian Federation | A. burgaliensis (102162 172395) Linoproductus ussuricus (110280) | |
| Artinskian | Canada (Yukon) | A. boikowi (117694 117736 117742 117746) | |
| Artinskian | Australia (Queensland) | A. cessnockensis (85044 103213 103230 103231 103233 103236 103350 103351 103426 103497 103546 103547 103549 103678 103714 103884 103885 103895 104733 104734 104737 104739) A. cessnockensis, A. springsurensis (102929) A. paucicostatus (66235 66237 66239 66240 66241 66242 66243 66244 66245 66247 66249 66250 66251 66252 66253 66254 66255 66256 66257 120380 120382 120636 120637) A. sp. (102849 102862 102873 102877) A. springsurensis (66210 83275 85034 85038 85053 85872 85875 85878 85882 85916 101590 103184 103187 103194 103214 103320 103328 103329 103394 103396 103398 103399 103400 103409 103415 103429 103491 103880 103901 103947 103948 103986) Linoproductus springsurensis (132486) Strophomena rhomboidalis (134036 134039) | |
| Artinskian | China (Xinjiang) | A. sp. (62718 62816 62824 62825) | |
| Artinskian | Australia (Tasmania) | A. springsurensis (120242) | |
| Artinskian | Mongolia | A. halinae (51571 81141) | |
| Artinskian | Australia (New South Wales) | A. cessnockensis (102914 103679 103680 103690 103691 103692 103711 103858 104780 104781 104782 104907 104918 104920 108407) A. cessnockensis, A. springsurensis (103716) A. springsurensis (85895 85896 85897 85902 102760 102761 103710 103715 103717 132483) | |
| Leonardian | USA (Utah) | A. echaris, A. sp. (11272) | |
| Kungurian | Australia (New South Wales) | A. cessnockensis (103694) | |
| Kungurian | China (Xinjiang) | A. sp. (62760) | |
| Kungurian | USA (Oregon) | A. minor (40961 40962 40974 40975 40982 40983 41228 41232 41254 41256 41268 41275 41277 129196 129199) | |
| Kungurian | Australia (Tasmania) | A. springsurensis (105425) | |
| Kungurian | Australia (Queensland) | A. cessnockensis (103177 103227 103229 103483 103553 103997) A. sp., A. paucicostatus (66233) A. springsurensis (83273 83276 103210 116237 116239 116240) | |
| Kungurian | Russian Federation | A. boikowi (117314 117332 117334) A. sarytchevae (123816 123817) A. sp. (109929) | |
| Kungurian - Roadian | China (Xizang) | A. sp. (182801) | |
| Roadian | Canada (Yukon) | A. eucharis (10264) | |
| Roadian | USA (Utah) | A. echaris (11271) | |
| Roadian | USA (Wyoming) | A. sp. (11229) | |
| Roadian | USA (Alaska) | A. sp. (102545 102548 102549) | |
| Roadian | USA (Idaho) | A. echaris, A. sp. (11285) Productus eucharis (88260) | |
| Roadian | Australia (New South Wales) | A. cessnockensis (103695) | |
| Roadian - Wordian | USA (California) | A. shastensis (105658 105660 105661 105662 105665 105666 105667 105668 105669 105670 105671) | |
| Roadian - Wordian | China (Nei Mongol) | A. ulanhotensis (111144) | |
| Wordian | Russian Federation | A. rugosus (119347) A. ussuricus (117310 117358 117371 117393) | |
| Wordian | China (Nei Mongol) | A. asinus (109617) | |
| Wordian | Iran | A. implicatus (118352) | |
| Wordian | China (Jilin) | A. ussuricus (111179) | |
| Wordian | China (Qinghai) | A. sinosus (103579 103593) | |
| Wordian | Mexico (Sonora) | A. sp. (40850) | |
| Wordian | USA (Alaska) | A. sp. (102550) | |
| Wordian | China (Anhui) | A. guichiensis (109850 109852 120029) | |
| Wordian | Mongolia | A. ussuricus (109034) | |
| Wordian - Capitanian | China (Nei Mongol) | A. horqinensis (111145) A. mucronatus (111185) | |
| Wordian - Capitanian | China (Heilongjiang) | A. achengensis (94837 111151 111173) | |
| Capitanian | Russian Federation | A. ussuricus (112549) | |
| Capitanian | Malaysia | A. sinosus (105035 105036) | |
| Capitanian | Cambodia | A. sinosus (114096) | |
| Capitanian | China (Hunan) | A. sinosus, A. guichiensis (100083) | |
| Capitanian | Japan | A. mizukoshiensis (118975) A. sp., A. ussuricus, Megousia koizumii (114098) A. ussuricus (62292 118871) | |
| Wuchiapingian | China (Xizang) | A. fusiformis (121164) A. sinosus (121584) A. sp. (60579) Productus cora (89203) | |
| Wuchiapingian | China (Guangdong) | A. sinosus (109780 121062) | |
| Wuchiapingian | Malaysia | A. sp. (120942) | |
| Wuchiapingian | China (Sichuan) | A. sinosus (132553) | |
| Wuchiapingian | China (Hunan) | A. sinosus (31421) | |
| Wuchiapingian | Russian Federation (Primorye) | A. sinosus (63899) | |
| Wuchiapingian | Russian Federation | A. sinosus (110927) | |
| Wuchiapingian | USA (Idaho) | A. echaris (11283) | |
| Wuchiapingian | China (Anhui) | A. sinosus (120117) | |
| Wuchiapingian | China (Guizhou) | Linoproductus sinosus (110981) Linoproductus sinosus, Linoproductus interruptus (110324) | |
| Changhsingian | Tajikistan | A. sinosus (109466) | |
| Changhsingian | China (Chongqing) | A. sinosus, A. guichiensis (94984) | |
| Changhsingian | Russian Federation | Productus sinosus (112566 112569 127858 127860 127876 127877 127878 127879) | |
| Changhsingian | China (Guizhou) | A. mucronata (136834) A. sinosus (105173 112093 112356 117464) A. sinosus, A. guichiensis (117481) A. sinosus, A. interruptus (112092) Cathaysia chonetoides (89321) | |
| Changhsingian | Iran | A. sp. (125571) | |
| Changhsingian | China (Fujian) | A. sp. (95488 95509) | |
| Changhsingian | China (Guangxi) | A. interruptus (149217 149218) A. mucronata (52900 52901 52902 95336 95337 95338 95339 162515) | |
| Changhsingian | Nepal | A. fusiformis (43170 43174 43190 62444 99791 120443 120449 120452) | |
| Changhsingian | China (Xizang) | A. fusiformis (110495) | |
| Changhsingian | China (Anhui) | A. mucronata (136860) | |
| Changhsingian | China (Hunan) | A. sinosus (111899) |