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Caecum properegulare

Gastropoda - Caecidae

Taxonomy
Caecum properegulare was named by Mansfield (1925) [DISTRIBUTION: Miocene; Trinidad and Tobago.]. Its type specimen is USNM 352675, a shell, and it is not a trace fossil. Its type locality is USGS 8302, which is in a Miocene marine siliciclastic in Trinidad and Tobago.

Synonymy list
YearName and author
1925Caecum properegulare Mansfield p. 50 figs. pl. 8, fig. 6

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classGastropoda
RankNameAuthor
subclassCaenogastropoda(Cox 1959)
—Sorbeoconcha(Ponder and Lindberg 1997)
—Hypsogastropoda(Ponder and Lindberg 1997)
superfamilyTruncatelloideaGray 1840
familyCaecidaeGray 1850
genusCaecumFleming 1813
speciesproperegulare

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.

†Caecum properegulare Mansfield 1925
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragonitec
Locomotion: actively mobilef
Life habit: epifaunalf
Diet: grazerf
Vision: limitedc
Created: 2009-09-10 07:54:52
Modified: 2009-09-10 09:54:52
Source: f = family, c = class
References: Kiessling 2004, Hendy et al. 2009

Age range: Middle Miocene or 15.97000 to 11.60800 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Middle Miocene15.97 - 11.608Trinidad and Tobago Caecum properegulare (type locality: 74920)