| 词条 | Diestoceratidae |
| 释义 |
| fossil_range = | image = | taxon = Diestoceratidae | authority = Foeste, 1926 | subdivision_ranks = Genera | subdivision = See text }} Diestoceratidae is a family in the nautiloid cephalopod order Oncocerida with compressed, straight to faintly endogastic breviconic shells with a marginal siphuncle that contains discrete, irregular actinosphonate deposits. The Diestoceratidae contains five known genera. They are:
ReferencesExternal links
1 : Nautiloids |
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