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Inoceramus (Sphenoceramus)

Bivalvia - Myalinida - Inoceramidae

Sphenoceramus was named by Böhm (1915) [Sepkoski's age data: K Coni-u K Camp-l Sepkoski's reference number: 159].

It was reranked as Inoceramus (Sphenoceramus) by Kennedy et al. (1973) and Scott et al. (1986).

It was assigned to Inoceramidae by Vokes (1980); to Inoceramus by Kennedy et al. (1973) and Scott et al. (1986); and to Pterioida by Sepkoski (2002).

Species lacking formal opinion data
Inoceramus agdjakendensis, Inoceramus amakusensis, Inoceramus amakusensis, Inoceramus amakusensis, Inoceramus anakusensis, Inoceramus angulatus, Inoceramus angustiundulatus, Inoceramus annulatus, Inoceramus australis, Inoceramus balchii, Inoceramus barsliensis, Inoceramus bererensis, Inoceramus bicorrugatus, Inoceramus bojarkensis, Inoceramus borilensis, Inoceramus bornholmensis, Inoceramus cadottensis, Inoceramus chicoensis, Inoceramus comancheanus, Inoceramus concentrica, Inoceramus conicus, Inoceramus coptensis, Inoceramus crispi, Inoceramus curvieri, Inoceramus deformis, Inoceramus digitatus, Inoceramus dimidius, Inoceramus erectus, Inoceramus etheridgei, Inoceramus ewaldi, Inoceramus ezoensis, Inoceramus ezoensis, Inoceramus fiegei, Inoceramus flavus, Inoceramus goldfussi, Inoceramus guerichi, Inoceramus gusselkaensis, Inoceramus heinzi, Inoceramus hobetsensis, Inoceramus hobetsensis, Inoceramus iburiensis, Inoceramus incertus, Inoceramus incertus, Inoceramus incurvus, Inoceramus ipuanus, Inoceramus irenensis, Inoceramus jacksonensis, Inoceramus japonicus, Inoceramus kapuus, Inoceramus labiatoidiformis, Inoceramus longealatus, Inoceramus maedae, Inoceramus mamatensis, Inoceramus matotorus, Inoceramus naumanni, Inoceramus nodai, Inoceramus nukeus, Inoceramus obtusus, Inoceramus opetius, Inoceramus pacificus, Inoceramus pedalionoides, Inoceramus pennatulus, Inoceramus perplexus, Inoceramus pertenuis, Inoceramus pochialaineni, Inoceramus proximus, Inoceramus pseudoregularis, Inoceramus quadrans, Inoceramus quatsinoensis, Inoceramus reduncus, Inoceramus renngarteni, Inoceramus rhomboides, Inoceramus richensis, Inoceramus rutherfordi, Inoceramus sagensis, Inoceramus salisburgensis, Inoceramus saratoviensis, Inoceramus schloenbachi, Inoceramus schmidti, Inoceramus schoendorfi, Inoceramus shikotanensis, Inoceramus soukupi, Inoceramus steenstrupi, Inoceramus stilley, Inoceramus stoneleyi, Inoceramus subneocomiensis, Inoceramus subpercostatus, Inoceramus subundantus, Inoceramus sutherlandi, Inoceramus tenuilineatum, Inoceramus tenuis, Inoceramus tenuistriatus, Inoceramus tenuistriatus(), Inoceramus tenuiumbonatus, Inoceramus teshioensis, Inoceramus turgidus, Inoceramus typicus, Inoceramus urius, Inoceramus vancouverensis, Inoceramus vanuxemi, Inoceramus vanuxemiformis, Inoceramus virgatus, Inoceramus volgensis, Inoceramus waltersdorfensis, Inoceramus wandereri, Inoceramus warakius, Inoceramus yokoyamai, Inoceramus zavoljiensis, Sphenoceramus cardissoides, Sphenoceramus latisulcatus, Sphenoceramus lingua

View classification of included taxa

Synonymy list
YearName and author
1915Sphenoceramus Böhm
1973Inoceramus (Sphenoceramus) Kennedy et al. p. 96
1980Sphenoceramus Vokes p. 40
1986Inoceramus (Sphenoceramus) Scott et al. p. 22
2002Sphenoceramus Sepkoski, Jr.

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EubilateriaAx 1987
subclassAutobranchia(Groblen 1894)
infraclassPteriomorphia(Beurlen 1944)
OstreomorphiFerussac 1822
OstreioniFerussac 1822
MyalinataPaul 1939
orderMyalinidaPaul 1939
superfamilyInoceramoideaGiebel 1852
familyInoceramidaeGiebel 1852
genusInoceramusSowerby 1814
subgenusSphenoceramus(Böhm 1915)

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.

No diagnoses are available