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Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Graphidula
Taxonomy
Graphidula was named by Stephenson (1941) [Sepkoski's age data: K Coni-u K Maes-u Sepkoski's reference number: 790]. It is not extant.
It was assigned to Fasciolariinae by Sohl (1964); and to Neogastropoda by Sepkoski (2002).
It was assigned to Fasciolariinae by Sohl (1964); and to Neogastropoda by Sepkoski (2002).
Species lacking formal opinion data
Synonymy list
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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. †Graphidula Stephenson 1941
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†Graphidula cancellata Wade 1926
†Graphidula melanopsis Conrad 1860
†Graphidula multicostata Stephenson 1941
†Graphidula obscura Wade 1926
†Graphidula pergracilis Wade 1926
†Graphidula terebriformis Stephenson 1941
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, c = class | |||||
References: Hendy et al. 2009, Kiessling 2004 |
Age range: base of the Late/Upper Cenomanian to the top of the Early/Lower Maastrichtian or 99.60000 to 66.00000 Ma
Collections (86 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Late/Upper Cenomanian | USA (Arizona) | G. sp. (54145) G. walcotti (53505 54154) | |
Early/Lower Campanian - Middle Campanian | USA (Texas) | G. sp. (3611 3624) | |
Late/Upper Campanian | USA (Wyoming) | G. alleni (1645) | |
Late/Upper Campanian | USA (Texas) | G. terebriformis (7481 7482 7504 7507) | |
Late/Upper Campanian | France (Landes) | G. sp. (214087) | |
Middle Campanian | USA (Texas) | G. sp. (3632) | |
Late/Upper Campanian - Early/Lower Maastrichtian | USA (Tennessee) | G. cancellata, G. obscura, G. pergracilis (7515) | |
Maastrichtian | USA (Texas) | G. multicostata (7489) G. sp. (4581 4593 4601 4603 4604 4608 7455) G. terebriformis (7480) | |
Maastrichtian | USA (Wyoming) | G. culbertsoni (1583) | |
Maastrichtian | USA (Mississippi) | G. melanopsis (7600) G. sp. (205512) | |
Maastrichtian | Antarctica (Seymour Island) | G. culbertoni (63518) | |
Maastrichtian | USA (Tennessee) | G. pergracilus, G. cancellata, G. obscura (205445) | |
Early/Lower Maastrichtian | USA (Alabama) | G. multicostata (4247) G. terebriformis (4274 4283) | |
Early/Lower Maastrichtian | USA (Georgia) | G. sp. (4279) | |
Early/Lower Maastrichtian | USA (Mississippi) | G. melanopsis (7479 7487 7591 7592 7593 7602) G. melanopsis, G. terebriformis (7476 7586) G. sp. (4107) | |
Late/Upper Maastrichtian | USA (South Dakota) | G. culbertsoni (88510 88511) | |
Late/Upper Maastrichtian | USA (Alabama) | G. sp. (4177 4178 4179 4180 4183 4186 4193 4194 4197 4198 4199 4200 4201 4202 4203 4205 4206 4207 4213 4225 4230 83225) | |
Late/Upper Maastrichtian | USA (Maryland) | G. multicostata (4367) G. sp., G. terebriformis (4369) G. terebriformis (4368) | |
Late/Upper Maastrichtian | Poland | G. procera, G. plicata (27822) G. procera, G. radwanskii, G. vistulensis (27818) | |
Late/Upper Maastrichtian | USA (Texas) | G. gabrielensis (4450) G. hoggi, G. multicostata (4507) G. lynnensis (4404) G. multicostata (4517) G. sp. (4413 4416) | |
Late/Upper Maastrichtian | USA (Mississippi) | G. multicostata (4126) G. sp. (4137 4142 4156 4157 4159 4160 4161 4163 4164 4172) |