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Plicatula tetrica
Taxonomy
Plicatula tetrica was named by Conrad (1860) [m. kosnik taxon no: 2540]. It is not extant.
Sister species lacking formal opinion data
P. acuminata, P. andersoni, P. arenaria, P. armata, P. aschersoni, P. asperrima, P. auricola, P. australis, P. badiensis, P. barriosi, P. baylii, P. bellardii, P. boischini, P. bussoni, P. calloptychus, P. calloptycus, P. calloviensis, P. cancellata, P. caribbeana, P. carteroniana, P. clarki, P. costata, P. damoni, P. dentonensis, P. deslomgchampsi, P. deslongchampsi, P. dichotomocosta, P. dispar, P. eroessa, P. filamentosa, P. follis, P. forneli, P. freneixae, P. goldenana, P. gurgitis, P. harrisiana, P. himalayensis, P. howelli, P. hydrotheca, P. imbricata, P. incongrua, P. inflata, P. inornata, P. irregularis, P. kachhensis, P. kiiensis, P. kobyi, P. laevigata, P. lalajensis, P. lapidosa, P. lepidota, P. louisiana, P. millicaensis, P. millosevichi, P. mytilina, P. numidica, P. oceani, P. oepybolis, P. ogerieni, P. papyracea, P. pastilliformis, P. patelloides, P. pausicostata, P. pectinoides, P. peregrina, P. perinflata, P. periobricata, P. placunaea, P. plus, P. praenipponica, P. pustula, P. radiola, P. radiola, P. radiola, P. raynesi, P. renniei, P. rennieri, P. reynesi, P. roemeri, P. roissyi, P. romosa, P. roselli, P. ruperella, P. sarcinula, P. silicea, P. simplex, P. sinaiensis, P. singewaldi, P. sinnbishris, P. somarisensis, P. sophiaejacobae, P. striatocostata, P. subcircularis, P. subgurgitis, P. subserrata, P. sudrensis, P. torreoensis, P. turkestanensis, P. urticosa, P. varioloia, P. venezuela, P. ventilabrum, P. vermiculata, P. virgulina, P. weymouthiana, P. yatsujiensis, P. armata, P. emaciata, P. gurgitis, P. lexoviensis, P. mytilina, P. producta, P. striata, P. laevis
Synonymy list
| Year | Name and author |
|---|---|
| 1860 | Plicatula tetrica Conrad |
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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.
†Plicatula tetrica Conrad 1860
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, o = order, c = class | |||||
| References: Sanchez Roig 1926, Kiessling 2004, Aberhan et al. 2004 | |||||
Age range: Early/Lower Maastrichtian or 72.20000 to 66.00000 Ma
Collections (34 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Maastrichtian | USA (Mississippi) | Plicatula tetrica (4119) | |
| Early/Lower Maastrichtian | USA (Alabama) | Plicatula tetrica (4283) | |
| Late/Upper Maastrichtian | USA (Texas) | Plicatula tetrica (4394 4395 4396 4503 4516) | |
| Late/Upper Maastrichtian | USA (Mississippi) | Plicatula tetrica (4124 4136 4137 4147 4158 4160) | |
| Late/Upper Maastrichtian | USA (Alabama) | Plicatula tetrica (4179 4197 4205 4213 4214 4215 4216 4221 4222 4223 4224 4225 4237 83225) | |
| Maastrichtian | USA (Alabama) | Plicatula tetrica (1306 1307 1308) | |
| Maastrichtian | USA (Mississippi) | Plicatula tetrica (1304 1305 1391) | |
| Maastrichtian | USA (Texas) | Plicatula tetrica (1300) |