Classification of the family Hebetoechiidae

Fm. †Hebetoechiidae Havlicek 1960
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Subfm. †Amsdenellinae Williams et al. 2002
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Subfm. †Beckmanniinae Savage 1996
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Cassidirostrum vexans Johnson 1971
Subfm. †Betterbergiinae Savage 1996
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G. †Kransia
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Subfm. †Glossinulininae Savage 1996
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Invalid names: Tainotoechia [synonym]
Subfm. †Hebetoechiinae Havlicek 1960
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G. †Gerrhynx
G. †Lanceomyonia Havlíček 1960
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Lanceomyonia tarda Barrande 1847
Invalid names: Cratorhynchonella [synonym]
Subfm. †Sphaerirhynchiinae Savage 1996
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G. †Notoconchidium Gill 1951
G. †Sphaerirhynchia Cooper and Muir-Wood 1951
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Sphaerirhynchia parvula Sapelnikov and Mizens 1996
Sphaerirhynchia wilsoni de Sowerby 1816
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Invalid names: Anomia lacunosa Linnaeus 1758 [synonym]