| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Acteocina exerta
Taxonomy
No taxonomic data are available
Sister species
A. anetaspira, A. bidentata (syn. Cylichnella mareana), A. bullata (syn. A. subbullata), A. canaliculata, A. candei, A. cederstromi, A. cerealis (syn. Tornatina eximia), A. chowanensis, A. culcitella (syn. A. pedroensis), A. harpa, A. inculta (syn. A. smirna, Coelophysis carinata), A. infrequens (syn. A. magdalenensis, Tornatina tumida, A. anomala), A. kirkwoodiana, A. lajonkaireana, A. lepta, A. puruha, A. recta, A. sandwicensis, Retusa (Acteocina) angustior
Sister species lacking formal opinion data
A. canaliculata, A. coixlacryma, A. commixta, A. crassiplica, A. crassiplica, A. elachista, A. exilis, A. fischeri, A. incisula, A. inconspicua, A. inflexa, A. insignis, A. lajonkaireana, A. leai, A. longispira, A. longispirata, A. magdalensis, A. melinoides, A. pachyptycha, A. persimilis, A. piramidesia, A. plicatella, A. pupa, A. rusa, A. sphalera, A. squarrosa, A. subbulata, A. tabogaensis, A. tenuistriata, A. triticum, A. wetherilli, A. decorata, A. exilis
Synonymy list
No taxonomic opinions are available
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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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: Early/Lower Oligocene or 33.90000 to 27.30000 Ma
Collections (10 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Oligocene | France (Essonne) | Acteocina exerta (9180 9181 9182 9183 9193 9266 9267 9268 9269) | |
| Oligocene | France (Essonne) | Acteocina exerta (9270) |