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Trigonulina novemcostata

Bivalvia - Poromyida - Verticordiidae

Taxonomy
Hippagus novemcostatus was named by Adams and Reeve (1863). It is extant.

It was recombined as Verticordia novemcostata by Adams and Reeve (1863) and Arnold (1903); it was recombined as Trigonulina novemcostata by Hendy (2021).

Sister species lacking formal opinion data

Synonymy list
YearName and author
1850Hippagus novemcostatus Adams and Reeve
1863Hippagus novemcostatus Adams and Reeve p. 645
1863Verticordia novemcostata Adams and Reeve p. 645
1903Verticordia novemcostata Arnold p. 126 figs. Plate XVII, Fig. 10
2021Trigonulina novemcostata Hendy

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
classBivalvia
Eubivalvia
subclassAutobranchia(Groblen 1894)
RankNameAuthor
infraclassHeteroconchia(Gray 1854)
CardiomorphiFerussac 1822
CardioniFerussac 1822
CardiidiaFerussac 1822
PoromyataRidewood 1903
orderPoromyida(Ridewood 1903)
superfamilyVerticordioideaStoliczka 1871
familyVerticordiidaeStoliczka 1871
genusTrigonulinad'Orbigny 1946
speciesnovemcostata(Adams and Reeve 1863)

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.

Trigonulina novemcostata Adams and Reeve 1863
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragonitec
Locomotion: facultatively mobileg
Life habit: infaunalg
Diet: carnivoreg
Vision: blindc
Created: 2009-09-09 08:02:01
Modified: 2009-09-09 10:02:01
Source: g = genus, c = class
References: Sanchez Roig 1926, Todd 2001, Aberhan et al. 2004
Collections
No collection or age range data are available