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Hyolithomorpha
Taxonomy
Synonymy list
Year | Name and author |
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2002 | Hyolithomorpha Sepkoski |
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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.
Cl. †Hyolithomorpha
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G. †Calcitheca
G. †Dilites
G. †Eumorpholites
G. †Nervolites
G. †Ovalitheca
G. †Parahyolithes
Or. †Sulcavitida Qian 1989
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G. †Inflatatheca Qian et al. 2001
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†Inflatatheca campulla Qian et al. 2001
†Inflatatheca zhenbaensis Qian 1978
Fm. †Linevitidae Qian 1989
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Fm. †Parakorilithidae Qian 1989
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Fm. †Trapezovitidae Volkov 1975
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Or. †Toxeumorphorida
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G. †Macrotheca Waagen 1880
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†Macrotheca almgreeni Peel and Yochelson 1984
†Macrotheca wynnei Waagen 1880
Fm. †Toxeumorphoridae Shimansky 1962
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G. †Pseudotoxeuma Shimanskiy 1963
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†Pseudotoxeuma digitulus Shimanskiy 1963
†Pseudotoxeuma magnificum Shimanskiy 1963
Diagnosis
No diagnoses are available