PBDB Taxon

Basic info	Taxonomic history	Classification	Included Taxa
Morphology	Ecology and taphonomy	External Literature Search	Age range and collections

Drepanocheilus speciosus

Gastropoda - Aporrhaidae

Taxonomy

No taxonomic data are available

Sister species

D. bataviensis

Sister species lacking formal opinion data

D. bicarinatus, D. calcarata, D. calcaratus, D. carinatus, D. compactus, D. cuthandensis, D. evansi, D. kiowanus, D. nebrascensis, D. neglecta, D. obesus, D. ruidium, D. scotti, D. substenoptera, D. tanamensis, D. texanus, D. unicarinatus, D. abdallahi, D. magharensis, D. multi, D. retisurus

Synonymy list

No taxonomic opinions are available

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Rank	Name	Author
kingdom	Animalia	()
—	Bilateria
—	Eubilateria	Ax 1987
—	Protostomia
—	Spiralia
superphylum	Lophotrochozoa
phylum	Mollusca
class	Gastropoda
subclass	Caenogastropoda	(Cox 1959)

Rank	Name	Author
—	Sorbeoconcha	(Ponder and Lindberg 1997)
—	Hypsogastropoda	(Ponder and Lindberg 1997)
superorder	Latrogastropoda	Riedel 2000
superfamily	Stromboidea	(Rafinesque 1815)
family	Aporrhaidae	Gray 1850
subfamily	Anchurinae
genus	Drepanocheilus	Meek 1864
species	speciosus

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.

Diagnosis

No diagnoses are available

Measurements

No measurements are available

No ecological data are available

Age range: base of the Rupelian to the top of the Burdigalian or 33.90000 to 15.98000 Ma

Collections (15 total)

Time interval	Ma	Country or state	Original ID and collection number
Rupelian	33.9 - 27.3	Denmark	Drepanocheilus speciosus (111476)
Rupelian	33.9 - 27.3	Germany (Baden-Württemberg)	Drepanocheilus speciosus (68021)
Chattian	27.3 - 23.04	Hungary	Drepanocheilus speciosus (8211)
Chattian	27.3 - 23.04	Denmark (Jylland)	Drepanocheilus speciosus (9170)
Chattian	27.3 - 23.04	Austria (Upper Austria)	Drepanocheilus speciosus (55237)
Chattian	27.3 - 23.04	Denmark	Drepanocheilus speciosus (111472 111474 111475)
Chattian	27.3 - 23.04	Austria	Drepanocheilus speciosus (77734 77737)
Late/Upper Oligocene	27.3 - 23.04	Hungary	Drepanocheilus speciosus (8338 41534)
Burdigalian	20.45 - 15.98	Austria	Drepanocheilus speciosus (65161) Drepanocheilus speciosus, Drepanocheilus speciosus (77402 77403)