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Terrakea hemisphaeroidalis
Taxonomy
Productus hemisphaeroidalis was named by Netschajew (1894).
It was recombined as Terrakea hemisphaeroidalis by Sarycheva (1977) and Kalashnikov (1993).
It was recombined as Terrakea hemisphaeroidalis by Sarycheva (1977) and Kalashnikov (1993).
Synonymy list
Year | Name and author |
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1894 | Productus hemisphaeroidalis Netschajew |
1977 | Terrakea hemisphaeroidalis Sarycheva p. 145 figs. Pl 22, figs 5-9; text-fig 82 |
1993 | Terrakea hemisphaeroidalis Kalashnikov p. 85 figs. Pl 32, fig 4; pl 35, fig 3 |
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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.
†Terrakea hemisphaeroidalis Netschajew 1894
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Diagnosis
No diagnoses are available