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Triatriopollenites
Taxonomy
Triatriopollenites was named by Thomson and Pflug (1953). It is considered to be a form taxon.
It was assigned to Proteales by Thomson and Pflug (1953) and Perez Loinaze et al. (2023); and to Fagales by Huang et al. (2023).
It was assigned to Proteales by Thomson and Pflug (1953) and Perez Loinaze et al. (2023); and to Fagales by Huang et al. (2023).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1953 | Triatriopollenites Thomson and Pflug |
| 2023 | Triatriopollenites Huang et al. |
| 2023 | Triatriopollenites Perez Loinaze et al. |
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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. †Triatriopollenites Thomson and Pflug 1953
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†Triatriopollenites bertelsii Archangelsky 1973
†Triatriopollenites lateflexus Archangelsky 1973
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: p = phylum | |||||
| Reference: Kiessling 2009 | |||||
Age range: base of the Maastrichtian to the top of the Miocene or 72.10000 to 5.33300 Ma
Collections (215 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Cretaceous | USA (Missouri) | T. sp. B (232058 232060 232062 232063 232064 232066) | |
| Late/Upper Campanian | Canada (Alberta) | T. costatus (22655 36264 55352) | |
| Middle Campanian - Late/Upper Campanian | China (Nei Mongol) | T. echinatus, T. plicatus (71073) | |
| Late/Upper Campanian - Early/Lower Maastrichtian | Argentina (Mendoza) | T. sp., T. lateflexus (168549) | |
| Maastrichtian | USA (Alaska) | T. spp. (238297 238298 238300 238302 238303 238306 238308 238309) | |
| Maastrichtian | Argentina (Santa Cruz) | T. lateflexus, T. bertelsii (168708 168710) | |
| Maastrichtian | China (Heilongjiang) | T. confusus (79034) | |
| Maastrichtian | Argentina (Chubut) | T. lateflexus (151446 168393 168394) T. lateflexus, T. bertelsii (149815) T. sp. 1, T. lateflexus (151452) | |
| Early/Lower Maastrichtian | Romania (Hunedoara) | T. sp. (67818 163322) | |
| Late/Upper Maastrichtian | Spain (Aragón) | T. cretacius, T. pseudorurensis, T. sp. (224902) | |
| Early/Lower Paleocene | USA (Wyoming) | T. granulus (31296) | |
| Danian | Argentina (Chubut) | T. bertelsii (151462) T. lateflexus (151456 172885 172890) T. lateflexus, T. bertelsii (136508 151454 151455 151457 151458 151460 151461 151463 167922) T. sp. 1, T. lateflexus (151453) T. sp. 1, T. lateflexus, T. bertelsii (151459) | |
| Danian | Argentina (Buenos Aires) | T. lateflexus (168419 168425 168432 168433) T. lateflexus, T. bertelsii (168421 168422) | |
| Paleocene | USA (Mississippi) | T. galiformis, T. subtriangulus (231231) T. subtriangulus (231094 231095 231188 231189 231230 231232) T. triangulus (231085) | |
| Paleocene | USA (Wyoming) | T. granulatus (31294) T. granulus (31295) | |
| Paleocene | Pakistan (Sindh) | T. sp. A (237092 237094 237111 237112 237185 237187 237191 237197 237200 237201) T. sp. A, T. sp. B (237183) T. sp. B (237099 237102 237105 237106 237107 237108 237109 237120 237121 237123 237125 237126 237127 237128 237129 237158 237159 237160 237177 237189) T. sp. B, T. sp. A (237110 237178 237188) T. sp. B, T. sp. C (237096 237098) T. sp. C, T. sp. B (237104 237124 237157) | |
| Paleocene | USA (Virginia) | T. subtriangulus (233024) T. subtriangulus, T. triangulus (233026) T. triangulus (233020 233023 233027) T. triangulus, T. subtriangulus (233021) | |
| Paleocene | Argentina (Chubut) | T. lateflexus, T. bertelsii (136554) | |
| Paleocene | USA (Alaska) | T. spp. (238280 238281 238285 238286 238289 238294 238295) | |
| Paleocene - Eocene | USA (Virginia) | T. subtriangulus (233018) T. triangulus (233013 233017) | |
| Eocene | Argentina (Santa Cruz) | T. lateflexus (144275 144285 144286) | |
| Eocene | USA (Virginia) | T. triangulus, T. turgidus (233008) T. turgidus (233009 233010 233011) | |
| Eocene | USA (Missouri) | T. Comptonia type (231931) | |
| Eocene | USA (Alaska) | T. sp. 1, T. spp. (237809 237811 237834) T. spp. (237804 237806 237808 237810 237832 237835 237837 237839 237840 237841 237842) | |
| MP 13 | Germany (Eifel) | T. bituitus, T. rurensis (24201) | |
| Middle Eocene | USA (Georgia) | T. convexus group (236503 236529 236531 236532 236535) T. sparsus group (236534) | |
| Middle Eocene | Germany (Hesse) | T. excelsus (235256) T. excelsus, T. rurensis/bituitus (235233 235234 235235 235239 235240 235241 235245 235246 235247 235251 235252 235254 235255) T. rurensis/bituitus (235231 235232 235236 235237 235238 235242 235243 235244 235248 235249 235250 235253) | |
| Middle Eocene | USA (Mississippi) | T. convexus group (232646 232953 233001) T. convexus group, T. sparsus group (233002 236536) | |
| Middle Eocene | USA (Alabama) | T. convexus group (236322 236359 236388 236389 236390 236394 236395 236396 236397 236399 236400 236401 236402 236502) T. sparsus group (236392 236398) T. sparsus group, T. convexus group (236403 236504 236505) | |
| Middle Eocene | USA (Virginia) | T. lubomirovae group, T. triangulus, T. turgidus, T. convexus group (231698) T. turgidus, T. convexus group (231682) | |
| Middle Eocene | USA (Texas) | T. triangulus (233003) | |
| Middle Eocene - Late/Upper Eocene | Argentina (Neuquén) | T. bertelsii (136911) | |
| Late/Upper Eocene | Myanmar (Sagaing) | T. engelhardtioides (227663 227696 227697 227701 227780 227801 227805) T. myricoides (227649 227668 227802) | |
| Oligocene | Spain (A Coruña) | T. rurensis (154035) | |
| Late/Upper Oligocene | USA (Virginia) | T. spp. (231708) | |
| Miocene | USA (Massachusetts) | T. turgidus (231798 231824) |