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Magadiceramus subquadratus

Bivalvia - Myalinida - Inoceramidae

Taxonomy
Inoceramus subquadratus was named by Schlüter (1887). It is not extant.

It was recombined as Magadiceramus subquadratus by Walaszczyk and Cobban (2006).

Sister species lacking formal opinion data
M. complicatus, M. crenelatus, M. crenistriatus

Synonymy list
YearName and author
1887Inoceramus subquadratus Schlüter
2006Magadiceramus subquadratus Walaszczyk and Cobban

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classBivalvia
—Eubivalvia
subclassAutobranchia(Groblen 1894)
RankNameAuthor
infraclassPteriomorphia(Beurlen 1944)
—OstreomorphiFerussac 1822
—OstreioniFerussac 1822
—MyalinataPaul 1939
orderMyalinidaPaul 1939
superfamilyInoceramoideaGiebel 1852
familyInoceramidae
genusMagadiceramusHeinz 1932
speciessubquadratus(Schlüter 1887)

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.

†Magadiceramus subquadratus Schlüter 1887
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitef
Locomotion: facultatively mobilesubc
Life habit: epifaunalsubc
Diet: suspension feedersubc
Vision: blindc
Created: 2005-01-28 02:25:20
Modified: 2005-01-28 04:25:20
Source: f = family, subc = subclass, c = class
References: Kiessling 2003, Aberhan et al. 2004, Eaton 1871

Age range: base of the Turonian to the top of the Middle Santonian or 93.90000 to 83.60000 Ma

Collections (18 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Turonian93.9 - 89.8USA (New Mexico) Inoceramus subquadratus (82281)
Turonian - Coniacian93.9 - 85.7USA (Wyoming) Inoceramus subquadratus (87757)
Coniacian89.8 - 85.7USA (New Mexico) Inoceramus subquadratus (82251)
Early/Lower Coniacian89.8 - 85.7USA (New Mexico) Inoceramus subquadratus (87847)
Late/Upper Coniacian89.8 - 85.7USA (Texas) Magadiceramus subquadratus (99923 99924 99928)
Late/Upper Coniacian89.8 - 85.7USA (Wyoming) Magadiceramus subquadratus (100123 100156 100167)
Late/Upper Coniacian89.8 - 85.7USA (New Mexico) Inoceramus subquadratus (82248) Magadiceramus subquadratus (100220)
Late/Upper Coniacian89.8 - 85.7USA (Colorado) Magadiceramus subquadratus (74310 74318)
Late/Upper Coniacian89.8 - 85.7Spain (Catalunia) Magadiceramus subquadratus (162691)
Middle Coniacian89.8 - 85.7USA (Colorado) Inoceramus subquadratus (87851)
Early/Lower Santonian85.7 - 83.6USA (Wyoming) Magadiceramus subquadratus (100164)
Middle Santonian85.7 - 83.6USA (New Mexico) Inoceramus subquadratus (87848)