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

Crepidula plana

Gastropoda - Neotaenioglossa - Calyptraeidae

Taxonomy
Crepidula plana was named by Say (1822) [DISTRIBUTION: Miocene-Recent; Florida.]. It is extant. Its type specimen is USNM 136061, a shell.

It was recombined as Crepidula (Ianacus) plana by Warmke and Abbott (1961); it was recombined as Crepidula plana triangula by Weisbord (1962).

Sister species lacking formal opinion data
C. arenata, C. gaultiana, C. nidatoriensis, C. radiata, C. stillwaterensis

Synonymy list
YearName and author
1822Crepidula plana Say p. 226
1904Crepidula plana Martin p. 248
1911Crepidula plana Brown and Pilsbry p. 360
1922Crepidula plana Olsson p. 159
1937Crepidula plana Smith p. 96
1943Crepidula plana Richards p. 523
1947Crepidula plana Gardner p. 565
1957Crepidula plana Woodring p. 79 figs. 19:1-3
1961Crepidula (Ianacus) plana Warmke and Abbott p. 87 fig. 15:j
1962Crepidula plana triangula Weisbord p. 212 figs. 19:11-13
1969Crepidula plana Jung p. 470 figs. 47:10-11
1998Crepidula plana Ward p. 71

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classGastropoda
RankNameAuthor
subclassCaenogastropoda(Cox 1959)
orderNeotaenioglossaHaller 1882
suborderPtenoglossa(Gray 1853)
superfamilyCalyptraeoideaLamarck 1809
familyCalyptraeidaeLamarck 1809
genusCrepidulaLamarck 1799
speciesplanaSay 1822

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.

Crepidula plana Say 1822
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragonitec
Entire body: yesg
Adult length: 10 to < 100g
Adult width: 10 to < 100g
Thickness: thing
Folds: noneg
Ribbing: minorg
Spines: noneg
Internal reinforcement: noneg
Locomotion: facultatively mobileg
Attached: yesg
Life habit: epifaunalg
Diet: suspension feederg
Vision: limitedc
Created: 2009-03-16 10:24:15
Modified: 2009-09-18 11:27:32
Source: g = genus, c = class
References: Kiessling 2004, Abbott and Dance 1986

Age range: base of the Late/Upper Oligocene to the top of the Holocene or 28.40000 to 0.00000 Ma

Collections (118 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Oligocene28.4 - 23.03USA (North Carolina) Crepidula plana (71652)
Early/Lower Miocene23.03 - 15.97USA (New Jersey) Crepidula plana (59335 59724 59740)
Burdigalian20.44 - 15.97USA (Florida) Crepidula plana (41760 42250 42290 42328 42443 42482 42605 42657 42663)
Burdigalian20.44 - 15.97Colombia (La Guajira) Crepidula plana (156356 157336)
Burdigalian20.44 - 15.97USA (Delaware) Crepidula plana (18579)
Langhian15.97 - 13.82Dominican Republic Crepidula plana (74958)
Langhian15.97 - 13.82Colombia (La Guajira) Crepidula plana (136879)
Middle Miocene15.97 - 11.608Panama Crepidula plana (52173)
Serravallian13.82 - 11.62USA (Maryland) Crepidula plana (79108 79114)
Serravallian13.82 - 11.62USA (Florida) Crepidula plana (42692 42870 68970 111204 136943)
Tortonian11.62 - 7.246Panama Crepidula plana (52172 52174 82116 134661)
Late/Upper Miocene11.608 - 5.333Trinidad and Tobago Crepidula plana (60399 60632 60637)
Late/Upper Miocene11.608 - 5.333Costa Rica (Limon) Crepidula plana (96520)
Late/Upper Miocene11.608 - 5.333USA (Virginia) Crepidula plana (79752)
Messinian - Zanclean7.246 - 3.6Dominican Republic Crepidula plana (74967 75036)
Early/Lower Pliocene5.333 - 3.6Venezuela (Sucre) Crepidula plana (41543 41545)
Pliocene - Pleistocene5.333 - 0.0117USA (Florida) Crepidula plana (41749)
Late/Upper Pliocene3.6 - 2.588USA (Florida) Crepidula plana (59484 59487)
Late/Upper Pliocene3.6 - 2.588USA (Virginia) Crepidula plana (78261 78262 78265 78266 78269 78270 78271)
Late/Upper Pliocene3.6 - 2.588USA (North Carolina) Crepidula plana (58895 69018)
Late/Upper Pliocene3.6 - 2.588Venezuela Crepidula plana (131210)
Gelasian2.588 - 1.806USA (North Carolina) Crepidula plana (71138)
Early/Lower Pleistocene2.588 - 0.781USA (South Carolina) Crepidula plana (60944)
Early/Lower Pleistocene2.588 - 0.781Panama Crepidula plana (80304)
Early/Lower Pleistocene2.588 - 0.781USA (North Carolina) Crepidula plana (58897 60986 60987 60988 60989 80033 80034 80035)
Early/Lower Pleistocene2.588 - 0.781USA (Florida) Crepidula plana (41501 61309 69029 79331 79787 79788 80024)
Pleistocene2.588 - 0.0117USA (New Jersey) Crepidula plana (66601 66612 66614 66616 66617 66618 66621 66622)
Pleistocene2.588 - 0.0117Venezuela Crepidula plana (131267)
Pleistocene2.588 - 0.0117USA (Delaware) Crepidula plana (66701)
Pleistocene2.588 - 0.0117USA (New York) Crepidula plana (66377)
Calabrian1.8 - 0.774USA (Florida) Crepidula plana (41705)
Middle Pleistocene0.774 - 0.129USA (Florida) Crepidula plana (61310 80046)
Late/Upper Pleistocene0.129 - 0.0117USA (Massachusetts) Crepidula plana (61268 61269)
Late/Upper Pleistocene0.129 - 0.0117USA (Florida) Crepidula plana (34269 41740 61311 69034 69084 69087 96538)
Late/Upper Pleistocene0.129 - 0.0117USA (South Carolina) Crepidula plana (60927 60928 66760 69046 79707 79956)
Late/Upper Pleistocene0.129 - 0.0117USA (North Carolina) Crepidula plana (66742 66749 66751 66754 69045 69047)
Late/Upper Pleistocene0.129 - 0.0117Uruguay Crepidula plana (195933)
Late/Upper Pleistocene0.129 - 0.0117USA (Maryland) Crepidula plana (66706 66720 66721)
Late/Upper Pleistocene0.129 - 0.0117USA (New Jersey) Crepidula plana (92753)
Late/Upper Pleistocene0.129 - 0.0117USA (Virginia) Crepidula plana (57702 57704 57705 57706)
Late/Upper Pleistocene0.129 - 0.0117USA (New York) Crepidula plana (61270)
Holocene0.0117 - 0.0USA (Louisiana) Crepidula plana (41935 92776)
Holocene0.0117 - 0.0Brazil (Nova Brasilia) Crepidula plana (43706)