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Trichasteridae (disused)
Taxonomy
Trichasteridae was named by Döderlein (1911). It is extant. Its type is Trichasterinae.
It was assigned to Phrynophiurida by Matsumoto (1915).
It was assigned to Phrynophiurida by Matsumoto (1915).
Subtaxa
Asteronychinae, Trichasterinae (type subfamily)
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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. Trichasteridae Döderlein 1911
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Invalid names: Asteronychinae Matsumoto 1915 [empty], Trichasterinae Matsumoto 1915 [empty]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class, p = phylum | |||||
| References: Aberhan 1992, Spencer and Wright 1966, Aberhan et al. 2004 | |||||
Collections
No collection or age range data are available