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Holectypus
Taxonomy
Holectypus is a genus. It is not extant. It is the type genus of Holectypidae.
It was assigned to Pygasteridae by Clark and Twitchell (1915); to Holectypidae by Wagner and Durham (1966) and Poretskaya (1971); and to Holectypoida by Sepkoski (2002).
It was assigned to Pygasteridae by Clark and Twitchell (1915); to Holectypidae by Wagner and Durham (1966) and Poretskaya (1971); and to Holectypoida by Sepkoski (2002).
Species
Species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1915 | Holectypus Clark and Twitchell p. 33 |
1966 | Holectypus Wagner and Durham p. U444 |
1971 | Holectypus Poretskaya p. 4 |
2002 | Holectypus Sepkoski |
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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. †Holectypus
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†Holectypus cragini Clark and Twitchell 1915
†Holectypus montalvensis Sanchez-Roig 1953
†Holectypus pealei Clark and Twitchell 1915
†Holectypus sarthacensis Cotteau 1856
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, c = class, p = phylum | |||||
References: Aberhan 1992, Aberhan et al. 2004, Kiessling 2004 |
Collections (82 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Jurassic | USA (Wyoming) | H. pealei (203316) | |
Bajocian | Saudi Arabia | H. depressus (45301 48112) H. phelani (48080 48105 48106) | |
Bajocian - Early/Lower Bathonian | Saudi Arabia | H. depressus (45303) | |
Bathonian | France | H. depressus (98246) | |
Bathonian | Saudi Arabia | H. depressus (48306 48402) H. depressus, H. phelani (48405) H. phelani (48341 48451 48456) H. sp. (48484) | |
Bathonian - Callovian | China (Xizang) | H. depressus (61446) | |
Early/Lower Bathonian | Iran | H. depressus (37563) | |
Late/Upper Bathonian | Jordan | H. depressus (50105) | |
Callovian | Armenia | H. sarthacensis (196494) | |
Callovian | Yemen (Wadi Hajar) | H. sp. (2560) | |
Callovian | Saudi Arabia | H. depressus (48561) H. phelani (45539 45541 45547) | |
Early/Lower Callovian | Madagascar | H. depressus, H. sarthacensis (98185) | |
Early/Lower Callovian - Middle Callovian | Madagascar | H. sp. (98160) | |
Oxfordian | United Kingdom (England) | H. sp. (2649 2654) | |
Middle Oxfordian | Spain | H. sp. (68308) | |
Late/Upper Oxfordian - Early/Lower Kimmeridgian | Spain | H. sp. (68307) | |
Kimmeridgian | Poland (Korytnica) | H. corallinus (157216 157217) | |
Kimmeridgian | Poland (Goluchow) | H. corallinus (157218 157219) | |
Kimmeridgian | Poland (Malogoszcz) | H. corallinus (157213) | |
Kimmeridgian | USA (Texas) | H. crangini (69010) | |
Kimmeridgian | Poland (Annopol-on-Vistula) | H. corallinus (157222) | |
Kimmeridgian | Poland (Gruszczyn) | H. corallinus (157210) | |
Kimmeridgian | Poland (Czarnoglowy) | H. corallinus (157224) | |
Early/Lower Kimmeridgian | Algeria | H. corallinus (196453) | |
Late/Upper Kimmeridgian | Germany (Baden-Württemberg) | H. orificatus (154138) | |
Tithonian | Algeria | H. corallinus (45080) | |
Early/Lower Tithonian | Germany (Franconia) | H. corallinus (139018) | |
Late/Upper Berriasian | Algeria | H. afer (64317) | |
Early/Lower Valanginian | Switzerland | H. sanctae-crucis (2225) | |
Valanginian | France | H. sanctae-crucis (2222) | |
Valanginian | Portugal | H. almeidae (64952) H. almeidae, H. minutus (65675) H. sp. (65674) | |
Hauterivian | Switzerland | H. macropygus (2198 2200 2201) | |
Hauterivian | France | H. macropygus (2199 2203 2206 2209) | |
Hauterivian | Portugal | H. almeidae (65735 65740 65742 65743 65745 65752 73136) | |
Barremian | Switzerland | H. macropygus (2196) | |
Barremian | France | H. macropygus (2212) | |
Barremian | Yemen (Wadi Hajar) | H. sp. (2561) | |
Aptian | France | H. macropygus (2186) | |
Late/Upper Aptian | Algeria | H. macropygus (40788) H. portentosus (40787) | |
Early/Lower Aptian | Switzerland | H. similis (2232) | |
Albian | Mexico (Coahuila de Zaragoza) | H. sp. (88631) H. sp. A, H. sp. (88629) H. sp. B (88637) H. sp. D, H. sp. (88630) | |
Early/Lower Albian | Dominican Republic | H. sp. (65128) | |
Cenomanian | United Arab Emirates | H. excisus, H. portentosus (3792) | |
Cenomanian | Bolivia | H. sp. (229874) | |
Early/Lower Cenomanian | Brazil | H. cenomanensis (140837) | |
Late/Upper Cenomanian | Egypt (Sinai) | H. excisus (3757) | |
Late/Upper Cenomanian - Early/Lower Turonian | Egypt (Sinai) | H. excisus (3762) | |
Turonian | Cameroon | H. sp. (3816) | |
Early/Lower Turonian | Egypt (Sinai) | H. sp. (3765) |