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Bakevellia (Bakevelloides) praecursor
Taxonomy
Gervillia praecursor was named by Quenstedt (1858).
It was recombined as Avicula praecursor by Henry (1876); it was recombined as Bakevellia praecursor by Yao et al. (2007); it was recombined as Bakevellia (Bakevelloides) praecursor by Marquez-Aliaga et al. (2010).
It was recombined as Avicula praecursor by Henry (1876); it was recombined as Bakevellia praecursor by Yao et al. (2007); it was recombined as Bakevellia (Bakevelloides) praecursor by Marquez-Aliaga et al. (2010).
Sister species lacking formal opinion data
B. acutaurita, B. costatus, B. douglasi, B. exporrecta, B. fraasi, B. gansingensis, B. goldfussi, B. hagenowi, B. iraonensis, B. laevis, B. magnissima, B. matsushitai, B. modiloformis, B. nrsina, B. parva, B. praecur., B. pseudorostrata, B. taelei, B. hekiensis, B. saekii, B. subhekiensis, B. khenianensis, B. dentata, B. czeljuskini, B. okuyaensis, B. araiensis, B. cassianelloides, B. constricta, B. diversa, B. gibbera, B. kambei, B. kambei, B. magnissima, B. matsushitai, B. nasseriei, B. negoyensis, B. ohishiensis, B. ominensis, B. otariensis, B. oyogiensis, B. pseudorostrata, B. sanctigalli, B. savaiensis, B. shinanoensis, B. tadai
Synonymy list
| Year | Name and author |
|---|---|
| 1858 | Gervillia praecursor Quenstedt p. 29 figs. Pl 1, figs 9-11 |
| 1876 | Avicula praecursor Henry p. 425 figs. Pl 3, figs 20,21 |
| 2007 | Bakevellia praecursor Yao et al. p. 1332 fig. 4.27 |
| 2010 | Bakevellia (Bakevelloides) praecursor Marquez-Aliaga et al. figs. 5.1-5.2 |
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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.
†Bakevellia (Bakevelloides) praecursor Quenstedt 1858
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, superf = superfamily, o = order, c = class | |||||
| References: Sanchez Roig 1926, Kiessling 2003, Aberhan et al. 2004, Kiessling 2004 | |||||
Collections (59 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Triassic | Germany | Gervillia praecursor (202142) | |
| Lacian - Alaunian | China (Sichuan) | Bakevellia praecursor (25402) | |
| Norian | China (Qinghai) | Bakevellia praecursor (75985) | |
| Norian | Vietnam | Gervillia praecursor (44771) | |
| Norian - Rhaetian | Iraq | Gervillia praecursor (101397) | |
| Norian - Rhaetian | Myanmar (Shan) | Gervillia praecursor (44823) | |
| Rhaetian | United Kingdom (Gloucestershire) | Gervillia praecursor (204163) | |
| Rhaetian | United Kingdom (Yorkshire) | Gervillia praecursor (219460) | |
| Rhaetian | Austria | Bakevellia praecursor (27933 27937 27984 27985 27988 27989 27991 27995 27996 27999 28094 28097 28501 28502 28509 28510 28511 28512 28580 28581 28604 28605 28607 28608 28803 28808 28809 28811 28816 28817 28818 28820 28822 60999 61001 61004 61005 61010 61011 61018 115310 115312) | |
| Rhaetian | United Kingdom (Somerset) | Gervillia praecursor (62956) | |
| Rhaetian | Italy (Trento) | Gervillia praecursor (232114 232115 232118) | |
| Rhaetian | Italy | Bakevelloides praecursor (38167) | |
| Rhaetian | Spain | Bakevellia praecursor (114563 114569 114570 114571) |