| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Planularia protracta
Taxonomy
No taxonomic data are available
Sister species lacking formal opinion data
Lenticulina crepidularis, Lenticulina grundensis, Lenticulina kubinyi, P. auris, P. chicheryi, P. complanata, P. cordiformis, P. crepidula, P. cymba, P. dorbignyi, P. formosa, P. halophora, P. inaequistriata, P. lanceolata, P. madagascariensis, P. markleyana, P. moravica, P. okinoshimaensis, P. ornata, P. pressula, P. pulchra, P. semiinvoluta, P. tricarinella, P. australis, P. gemmata
Entered
by on
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: base of the Spinatum to the top of the Late/Upper Aalenian or 192.90000 to 170.90000 Ma
Collections (18 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Spinatum | Spain (Cantabria) | Planularia protracta (222235 222305 222306) | |
| Early/Lower Toarcian | Spain (Cantabria) | Planularia protracta (222310) | |
| Falciferum | Spain (Cantabria) | Planularia protracta (222264 222268 222278) | |
| Tenuicostatum | Spain (Cantabria) | Planularia protracta (222244 222254 222309) | |
| Early/Lower Aalenian | Spain | Planularia protracta (168072 168073 168074 168075) | |
| Late/Upper Aalenian | Spain | Planularia protracta (168076 168077 168078 168079) |