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Arjamannia sybellina
Taxonomy
Pleurotomaria sybellina was named by Billings (1866). It is not extant.
It was recombined as Lophospira sybellina by Twenhofel (1928); it was recombined as Arjamannia sybellina by Wagner (1999).
It was recombined as Lophospira sybellina by Twenhofel (1928); it was recombined as Arjamannia sybellina by Wagner (1999).
Synonymy list
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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.
†Arjamannia sybellina Billings 1866
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Diagnosis
No diagnoses are available