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Protanisoceras (Torquistylus)
Taxonomy
Protanisoceras (Torquistylus) was named by Casey (1961).
It was assigned to Protanisoceras by Casey (1961).
It was assigned to Protanisoceras by Casey (1961).
Species lacking formal opinion data
Protanisoceras actaeon, Protanisoceras alternotuberculatum, Protanisoceras besairiei, Protanisoceras breistrofferi, Protanisoceras buvigneri, Protanisoceras buvignieri, Protanisoceras cantianum, Protanisoceras convexum, Protanisoceras crassecostatum, Protanisoceras flexuosum, Protanisoceras gradatum, Protanisoceras halleri, Protanisoceras hourcqi, Protanisoceras komihevitraense, Protanisoceras lardyi, Protanisoceras lardyi, Protanisoceras madagasyense, Protanisoceras major, Protanisoceras mareranense, Protanisoceras raulianum, Protanisoceras raulinianum, Protanisoceras raulinianum, Protanisoceras superbum, Protanisoceras tuberculatum, Protanisoceras vaucherianum
Synonymy list
| Year | Name and author |
|---|---|
| 1961 | Protanisoceras (Torquistylus) Casey |
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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.
Subg. †Protanisoceras (Torquistylus) Casey 1961
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| References: Kiessling 2003, Kiessling 2004 | |||||