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Thoracocare is a
minute to very
small (1.7 – 3.6 mm long) trilobite, that
lived during part of the
Middle Cambrian in what are
today the
states of Idaho...
- Prozacanthoides, Pseudozacanthopsis, Ptarmiganoides, Qingzhenaspis, Stephenaspis,
Thoracocare, Tianshanocephalus, Ursinella, Vanuxernella, Xuzhouia, Zacanthoides,...
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Shale Stephen Formation Xiuqiella 1974
Acontheus 1851
Hemirhodon 1937
Thoracocare 1974
Spence Shale Formation Abakania 1973
Sanashtykgol Formation Zacanthoides...
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Pagetia Piochaspis Polypleuraspis Ptychoparella Solenopleura Syspacephalus Thoracocare Utia
Zacanthoides Acrothele Dictyonina Diraphora Lingulella Micromitra...
- brazeri**** †Spiriferina †Strophomena †Syringopora †Tetragraptus †Tetrataxis †
Thoracocare †Urotheca †Wilkingia †Worthenia –
tentative report †Zacanthoides †Albanites...
- †Tetralobula –
tentative report †Tetraporinus †Tetrataxis †Thamnopora †
Thoracocare †
Thoracocare minuta †Timaniella †Timaniella
pseudocamerata †Toernquistia – tentative...
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report †Subulites †Syringopora †Tentaculites †Tetragraptus †Tetrataxis †
Thoracocare †Triarthrus †Trinodus †Trocholites †Tuzoia †Tylonautilus †Uraloceras...
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thorax and the
cephalon when enrolled,
called cephalothoracic aperture.
Thoracocare (Corynexochida) has only two
thoracic segments at maturity, but has a...
- Prozacanthoides, Pseudozacanthopsis, Ptarmiganoides, Qingzhenaspis, Stephenaspis,
Thoracocare, Tianshanocephalus, Ursinella, Vanuxernella, Xuzhouia, Zacanthoides,...
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Thigriffides Tholifrons (=Parap****otropsis)
Tholus Thomastus Thomondia Thoracocare Thoralaspis Thoralocolus Thulincola (=Pharostomaspis)
Thuringaspis Thymurus...
