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Bohemiellidae
Taxonomy
Bohemiellidae was named by Havlicek (1977).
It was assigned to Orthida by Kruse (1990); to Protorthacea by Geyer and Mergl (1997); and to Orthoidea by Williams et al. (2000).
It was assigned to Orthida by Kruse (1990); to Protorthacea by Geyer and Mergl (1997); and to Orthoidea by Williams et al. (2000).
Synonymy list
| Year | Name and author |
|---|---|
| 1977 | Bohemiellidae Havlicek p. 28 |
| 1990 | Bohemiellidae Kruse p. 18 |
| 1997 | Bohemiellidae Geyer and Mergl p. 806 |
| 2000 | Bohemiellidae Williams et al. p. 731 |
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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.
Fm. †Bohemiellidae Havlicek 1977
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G. †Bohemiella Schuchert and Cooper 1931
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†Bohemiella romingeri Barrande 1848
Invalid names: Shiragia [synonym]
G. †Chilidorthis
G. †Diraphora
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†Diraphora arrojosensis Cooper et al. 1952
†Diraphora dyunyin Kruse 1990
†Diraphora simplex Popov 1984
G. †Oligomys
G. †Wimanella Walcott 1908
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†Wimanella highlandensis Walcott 1886
†Wimanella inyoensis Walcott 1908
†Wimanella maladensis Resser 1939
†Wimanella nautes Walcott 1912
†Wimanella rara Walcott 1908
†Wimanella seges Kruse 1990
†Wimanella shelbyensis Walcott 1908
†Wimanella simplex Walcott 1908
†Wimanella spencei Walcott 1912
†Wimanella tricavata Roberts and Jell 1990
Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| P. D. Kruse 1990 | Primitive articulate brachiopods of orthoid appearance, finely to coarsely costellate; pedicle valve moderately to strongly convex with a prominent beak projecting beyond the hinge line; brachial valve less deep than the pedicle one, medianly sulcate, gently convex, flat or slightly concave. Delythrium open, chilidium missing or (in Chilidorthis) large.
Muscle field confiened to a deep delythrial cavity, not bounded laterally by any plates; dorsal cardinalia orthoid: brachiophores very short, ridge-like, laterally boarding a broadly triangular notothyrial cavity; cardinal process ridge-like, usually with a traingular base, well developed or weak, rarely absent. Mantle canal system in pedicle valve saccate; brachial valve saccate or digitate. |