WMSD - Worldwide mollusc species DB Bagni Liggia


searchstring: (X<=-94.9 AND X>-109.1 AND Y<=37.1 AND Y>22.9) AND H<27 AND Validity='VAL'
records found: 2292 (only the first 500 records are listed)

 

 
ACANTHOCERATIDAE

Acanthoceras
alvaradoense


Moreman, 1942
FOSSIL

Texas

   

 

 
ACANTHOCERATIDAE

Acanthoceras
amphibolum


C.C. Morrow, 1935
FOSSIL

USA, New Mexico

   

 

 
ACANTHOCERATIDAE

Pseudacanthoceras
wintoni


Adkins, 1928
FOSSIL

USA, Texas, Tarrant
63 mm

   

 

 
ACANTHOCERATIDAE

Burroceras
clydense


Cobban, Hook & J. Kennedy, 1989
FOSSIL

USA, New Mexico

   

 

 
ACANTHOCERATIDAE

Burroceras
irregulare


Cobban, Hook & J. Kennedy, 1989
FOSSIL

USA, New Mexico

   

 

 
ACANTHOCERATIDAE

Calycoceras
guerangeri


(Spath, 1863 )
FOSSIL

USA, New Mexico

   

 

 
ACANTHOCERATIDAE

Conlinoceras
tarrantense


(Adkins, 1928 )
FOSSIL

USA, Texas, Dallas
85 mm

   

 

 
ACANTHOCERATIDAE

Cunningtoniceras
arizonense


Kirkland & Cobban, 1986
FOSSIL

USA, New Mexico

   

 

 
ACANTHOCERATIDAE

Cunningtoniceras
cookense


Cobban, Hook & J. Kennedy, 1989
FOSSIL

USA, New Mexico

   

 

 
ACANTHOCERATIDAE

Cunningtoniceras
novimexicanum


Cobban, Hook & J. Kennedy, 1989
FOSSIL

Texas, Grayson County

   

 

 
ACANTHOCERATIDAE

Euomphaloceras
euomphalum


(Sharpe, 1855 )
FOSSIL

USA, New Mexico, Luna

   

 

 
ACANTHOCERATIDAE

Euomphaloceras
merewetheri


Cobban, Hook & J. Kennedy, 1989
FOSSIL

USA, New Mexico

   

 

 
ACANTHOCERATIDAE

Graysonites
reynoldsi


Kellum & Mintz, 1962
FOSSIL

Mexico, Coahuila, Francisco I. Madero

   

 

 
ACANTHOCERATIDAE

Graysonites
wacoense


(Bse, 1928 )
FOSSIL

USA, Texas, McLennan

   

 

 
ACANTHOCERATIDAE

Mammites
mohavanensis


Bse, 1923
FOSSIL

Mexico, Coahuila, Sierra Mojada

   

 

 
ACANTHOCERATIDAE

Mammites
powelli


J. Kennedy & al., 1987
FOSSIL

Mexico, Chihuahua

   

 

 
ACANTHOCERATIDAE

Mantelliceras
charlestoni


Kellum & Mintz, 1962
FOSSIL

Mexico, Coahuila, Francisco I. Madero

   

 

 
ACANTHOCERATIDAE

Mantelliceras
portalesi


Kellum & Mintz, 1962
FOSSIL

Mexico, Coahuila, Francisco I. Madero

   

 

 
ACANTHOCERATIDAE

Metoicoceras
crassicostae


L.W. Stephenson, 1953
FOSSIL

Texas, Grayson County

   

 

 
ACANTHOCERATIDAE

Metoicoceras
latoventer


L.W. Stephenson, 1953
FOSSIL

USA, Texas, Grayson

   

 

 
ACANTHOCERATIDAE

Metoicoceras
mosbyense


Cobban, 1953
FOSSIL

Texas, Grayson County

   

 

 
ACANTHOCERATIDAE

Microsulcatoceras
texanum


J. Kennedy & Cobban, 1990
FOSSIL

USA, Texas, Johnson

   

 

 
ACANTHOCERATIDAE

Morrowites
depressus


(Powell, 1963 )
FOSSIL

USA, Texas, Hudspeth

   

 

 
ACANTHOCERATIDAE

Morrowites
subdepressus


Cobban & Hook, 1983
FOSSIL

United States, New Mexico, Cibola

   

 

 
ACANTHOCERATIDAE

Nannometoicoceras
glabrum


J. Kennedy & Cobban, 1990
FOSSIL

USA, New Mexico, Cibola

   

 

 
ACANTHOCERATIDAE

Neocardioceras
minutum


Cobban, 1988
FOSSIL

Texas, Grayson County

   

 

 
ACANTHOCERATIDAE

Neocardioceras
woodwardi


Cobban, Hook & J. Kennedy, 1989
FOSSIL

USA, New Mexico

   

 

 
ACANTHOCERATIDAE

Nigericeras
scotti


Cobban, 1972
FOSSIL

USA, New Mexico

   

 

 
ACANTHOCERATIDAE

Plesiacanthoceras
bellsanum


(L.W. Stephenson, 1953 )
FOSSIL

United States, Texas, Grayson

   

 

 
ACANTHOCERATIDAE

Quitmaniceras
reaseri


Powell, 1963
FOSSIL

Mexico, Nuevo Len, Vallecillo

   

 

 
ACANTHOCERATIDAE

Rhamphidoceras
saxatilis


J. Kennedy & Cobban, 1990
FOSSIL

USA, Texas, Hudspeth

   

 

 
ACANTHOCERATIDAE

Romaniceras
mexicanum


Jones, 1938
FOSSIL

Mexico, Chihuahua, Coyame del Sotol

   

 

 
ACANTHOCERATIDAE

Yubariceras
kanei


(Jones, 1938 )
FOSSIL

Mexico, Chihuahua, Coyame del Sotol

   

 

 
ACANTHOCERATIDAE

Yubariceras
reymenti


(M. Collignon, 1967 )
FOSSIL

Mexico, Chihuahua, Coyame del Sotol

   

 

 
ACANTHOCERATIDAE

Sharpeiceras
schlueteri


A. Hyatt, 1903
FOSSIL

USA, Texas, Denton

   

 

 
ACANTHOCERATIDAE

Spathites
coahuilaensis


(Jones, 1938 )
FOSSIL

USA, New Mexico

   

 

 
ACANTHOCERATIDAE

Spathites
puercoensis


(Herrick & Johnson, 1900 )
FOSSIL

Mexico, Chihuahua, Coyame del Sotol
61 mm

   

 

 
ACANTHOCERATIDAE

Spathites
rioensis


Powell, 1963
FOSSIL

USA, Texas, Hudspeth

   

 

 
ACANTHOCERATIDAE

Sumitomoceras
bentonianum


Cragin, 1893
FOSSIL

Texas, Ellis County

   

 

 
ACANTHOCERATIDAE

Tarrantoceras
multicostatum


(Adkins, 1928 )
FOSSIL

USA, New Mexico

   

 

 
ACANTHOCERATIDAE

Tarrantoceras
sellardsi


(Adkins, 1928 )
FOSSIL

Texas

   

 

 
ACANTHOCERATIDAE

Tlahualiloceras
tlahualiloensis


Kellum & Mintz, 1962
FOSSIL

Mexico, Coahuila, Francisco I. Madero

   

 

 
ACANTHOCERATIDAE

Watinoceras
cobbani


M. Collignon, 1966
FOSSIL

USA, New Mexico

   

 

 
ACANTHOCERATIDAE

Watinoceras
odonnelli


Cobban, Hook & J. Kennedy, 1989
FOSSIL

USA, New Mexico

   

 

 
ACANTHOCHITONIDAE

Acanthochitona
arragonites


(P.P. Carpenter, 1857)

Mexico, Sinaloa

   

 

 
ACTEOCINIDAE

Acteocina
infrequens


(C.B. Adams, 1852)

Mexico

   

 

 
ACTEOCINIDAE

Acteocina
magdalensis


(W.H. Dall, 1919)

Mexico

   

 

 
ACTEONELLIDAE

Acteonella
delgadoi


Choffat, 1901
FOSSIL

USA, Texas, Hamilton

   

 

 
ACTEONELLIDAE

Acteonella
dolium


F.A. Roemer, 1849
FOSSIL

Texas

   

 

 
ACTEONELLIDAE

Acteonella
pecosensis


Stanton, 1947
FOSSIL

Texas

   

 

 
ACTEONELLIDAE

Neocylindrites
cumminsi


Stanton, 1947
FOSSIL

USA, Texas, Kerr

   

 

 
ACTEONIDAE

Pirsila
decora


L.W. Stephenson, 1953
FOSSIL

USA, Texas, Denton

   

 

 
ACTEONIDAE

Pirsila
simpla


L.W. Stephenson, 1953
FOSSIL

United States, Texas, Grayson

   

 

 
ACTEONIDAE

Pirsila
tensa


L.W. Stephenson, 1953
FOSSIL

USA, Texas, Denton

   

 

 
ACTEONINIDAE

Eoacteon
species



FOSSIL

Texas, Bastrop County
4.5 mm

   

 

 
ACTINOCERATIDAE

Actinoceras
incantatum


Flower, 1957
FOSSIL

USA, New Mexico

   

 

 
ACUTICHITONIDAE

Acutichiton
pannuceus


Hoare & Mapes, 1985
FOSSIL

USA, Texas, Jack

   

 

 
ACUTICHITONIDAE

Soleachiton
yochelsoni


Hoare & Smith, 1984
FOSSIL

United States, Texas, Brewster

   

 

 
ADRIANITIDAE

Crimites
glomulus


Ruzhentsev, 1952
FOSSIL

USA, Texas, Brewster

   

 

 
ADRIANITIDAE

Dunbarites
boardmani


Work & Mapes, 2009
FOSSIL

USA, Texas, Brown

   

 

 
ADRIANITIDAE

Dunbarites
rectilateralis


(Miller, 1930 )
FOSSIL

USA, Oklahoma, Tulsa

   

 

 
ADRIANITIDAE

Dunbarites
wewokensis


Work & Mapes, 2009
FOSSIL

USA, Oklahoma, Okmulgee

   

 

 
ADRIANITIDAE

Emilites
bennisoni


Mapes & Boardman, 1988
FOSSIL

USA, Oklahoma, Tulsa

   

 

 
ADRIANITIDAE

Emilites
brownwoodi


Mapes & Boardman, 1988
FOSSIL

USA, Texas, Brown

   

 

 
ADRIANITIDAE

Emilites
incertus


(Bse, 1919 )
FOSSIL

USA, Texas, Brewster

   

 

 
ADRIANITIDAE

Marathonites
electraensis


Plummer & P.H. Scott, 1937
FOSSIL

USA, Texas, Wichita

   

 

 
ADRIANITIDAE

Marathonites
jpsmithi


(Bse, 1919 )
FOSSIL

USA, Texas, Brewster

   

 

 
ADRIANITIDAE

Marathonites
sulcatus


(Bse, 1919 )
FOSSIL

USA, Texas, Brewster

   

 

 
ADRIANITIDAE

Marathonites
vidriensis


(Bse, 1919 )
FOSSIL

USA, Texas, Brewster

   

 

 
ADRIANITIDAE

Neocrimites
adamsi


Miller & Furnish 1940
FOSSIL

USA, Texas, Brewster

   

 

 
ADRIANITIDAE

Neocrimites
defordi


Miller & Furnish, 1940
FOSSIL

USA, Texas, Brewster

   

 

 
ADRIANITIDAE

Neocrimites
dunbari


Miller & Furnish 1940
FOSSIL

Mexico, Coahuila, San Pedro

   

 

 
ADRIANITIDAE

Neocrimites
marathonensis


(Bse 1919 )
FOSSIL

USA, Texas, Brewster

   

 

 
ADRIANITIDAE

Neocrimites
newelli


Miller & Furnish 1940
FOSSIL

USA, Texas, Brewster

   

 

 
ADRIANITIDAE

Neocrimites
plummeri


Miller 1944
FOSSIL

Mexico, Coahuila, San Pedro

   

 

 
ADRIANITIDAE

Pseudagathiceras
difuntense


Miller, 1944
FOSSIL

Mexico, Coahuila, San Pedro

   

 

 
ADRIANITIDAE

Pseudagathiceras
spinosum


Miller, 1944
FOSSIL

Mexico, Coahuila, San Pedro

   

 

 
AGATHICERATIDAE

Agathiceras
applini


Plummer & P.H. Scott, 1937
FOSSIL

USA, Texas, Coleman

   

 

 
AGATHICERATIDAE

Agathiceras
ciscoense


Smith, 1903
FOSSIL

USA, Texas, Young

   

 

 
AGATHICERATIDAE

Agathiceras
contractum


Plummer & P.H. Scott, 1937
FOSSIL

USA, Texas, Wichita

   

 

 
AGATHICERATIDAE

Agathiceras
frechi


Bse, 1919
FOSSIL

USA, Texas, Brewster

   

 

 
AGATHICERATIDAE

Agathiceras
uralicum


(Karpinsky, 1874 )
FOSSIL

Texas

   

 

 
AGATHICERATIDAE

Proshumardites
primus


(Plummer & P.H. Scott, 1937 )
FOSSIL

United States, Texas, San Saba

   

 

 
AGRIOLIMACIDAE

Deroceras
heterura


H.A. Pilsbry, 1944

New Mexico, Grant County

   

 

 
AKERIDAE

Akera
constricta


L.W. Stephenson, 1941
FOSSIL

USA, Texas, Navarro

   

 

 
AKERIDAE

Akera
texana


T.H. Aldrich, 1911
FOSSIL

USA, Texas, Bastrop

   

 

 
AMMONOIDEA (UNASSIGNED)

Paracompsoceras
landisi


Cobban, 1971
FOSSIL

USA, New Mexico

   

 

 
AMPULLARIIDAE

Pomacea
picta


(L.A. Reeve, 1856)

Mexico, Mazatlan

   

 

 
AMPULLINIDAE

Ampullina
vaughani


Cooke, 1928
FOSSIL

Mexico, Zacatecas, Rio Grande

   

 

 
ANCILLARIIDAE

Olivula
staminea
punctulifera


W.M. Gabb, 1860
FOSSIL

USA, Texas
8 mm

   

 

 
ANCILLARIIDAE

Olivula
staminea
reklawensis


(Garvie, 1996 )
FOSSIL

Texas, Milam County

   

 

 
ANCILLARIIDAE

Ancillina
alazana


S. Cooke, 1928
FOSSIL

Mexico

   

 

 
ANCILLARIIDAE

Eoancilla
acutula


L.W. Stephenson, 1941
FOSSIL

USA, Texas

   

 

 
ANCILLARIIDAE

Eoancilla
hordea


Garvie, 2013
FOSSIL

Texas, Bastrop County
11.5 mm

   

 

 
ANISOCERATIDAE

Allocrioceras
dentonense


Moreman, 1942
FOSSIL

Mexico, Chihuahua

   

 

 
ANISOCERATIDAE

Allocrioceras
larvatum


(T.A. Conrad, 1855 )
FOSSIL

Texas

   

 

 
ANISOCERATIDAE

Anisoceras
coloradoense


Cobban, Hook & J. Kennedy, 1989
FOSSIL

USA, New Mexico

   

 

 
ANISOCERATIDAE

Idiohamites
fremonte


(Marcou, 1858 )
FOSSIL

Texas

   

 

 
ANNULICONCHIDAE

Annuliconcha
dentata


Newell & Boyd, 1995
FOSSIL

Texas

   

 

 
ANOMIIDAE

Anomia
ponticulana


L.W. Stephenson, 1953
FOSSIL

Texas, Grayson County

   

 

 
ANOMIIDAE

Anomia
rufa


P.J. Barry in P.J. Barry & LeBlanc, 1942
FOSSIL

Texas, Bastrop County
27.5 mm

   

 

 
ANOMIIDAE

Anomia
simplex


D'Orbigny, 1853

USA, Texas
33 mm

   

 

 
ANOMIIDAE

Pododesmus
foliatus


(W.J. Broderip, 1834)

Mexico, Sinaloa

   

 

 
ANOMPHALIDAE

Anomphalus
blancus


B.S. Kues & R.L. Batten, 2001
FOSSIL

USA, New Mexico, Taos

   

 

 
ANOMPHALIDAE

Anomphalus
studiosus


E.L. Yochelson, 1956
FOSSIL

USA, Texas, Brewster

   

 

 
ANOMPHALIDAE

Anomphalus
vanescens


E.L. Yochelson, 1956
FOSSIL

USA, New Mexico

   

 

 
ANOMPHALIDAE

Anomphalus
verruculiferus


White, 1881
FOSSIL

USA, New Mexico

   

 

 
ANOMPHALIDAE

Tychonia
inexpectata


B.S. Kues, 1995
FOSSIL

USA, New Mexico, Dona Ana

   

 

 
ANOZYGIDAE

Tmetonema
species



FOSSIL

USA, Oklahoma

   

 

 
ANTHRACOPUPIDAE

Anthracopupa
ohioensis


R.P. Whitfield, 1881
FOSSIL

USA, Texas, El Paso

   

 

 
ANTILLOCAPRINIDAE

Titanosarcolites
oddsensis


L.W. Stephenson
FOSSIL

Texas

   

 

 
APLYSIIDAE

Aplysia
cervina


(W.H. Dall & C.T. Simpson, 1901)

Mexico

   

 

 
APLYSIIDAE

Dolabella
californica


R.E.C. Stearns, 1877

Mexico

   

 

 
APORRHAIDAE

Anchura
bexarensis


L.W. Stephenson, 1941
FOSSIL

Texas

   

 

 
APORRHAIDAE

Anchura
davisi


(L.W. Stephenson, 1941 )
FOSSIL

Texas

   

 

 
APORRHAIDAE

Anchura
hoggi


L.W. Stephenson, 1941
FOSSIL

Texas

   

 

 
APORRHAIDAE

Anchura
horreana


L.W. Stephenson, 1952
FOSSIL

Texas

   

 

 
APORRHAIDAE

Anchura
lamari


L.W. Stephenson, 1941
FOSSIL

Texas

   

 

 
APORRHAIDAE

Anchura
noackensis


L.W. Stephenson, 1941
FOSSIL

Texas

   

 

 
APORRHAIDAE

Anchura
quitmanensis


Stanton, 1947
FOSSIL

Texas

   

 

 
APORRHAIDAE

Anchura
turricula


L.W. Stephenson, 1952
FOSSIL

Texas

   

 

 
APORRHAIDAE

Anchura
umbrana


L.W. Stephenson, 1953
FOSSIL

Texas

   

 

 
APORRHAIDAE

Anchura
whitneyensis


L.W. Stephenson, 1952
FOSSIL

Texas

   

 

 
APORRHAIDAE

Cuphosolenus
brittsi


Stanton, 1947
FOSSIL

Texas, Austin

   

 

 
APORRHAIDAE

Cuphosolenus
elpasensis


Stanton, 1947
FOSSIL

Texas, El Paso County

   

 

 
APORRHAIDAE

Cuphosolenus
kentensis


Stanton, 1947
FOSSIL

Texas

   

 

 
APORRHAIDAE

Cuphosolenus
mexicanus


(Kellum & Appelt, 1964 )
FOSSIL

Mexico, Saltillo

   

 

 
APORRHAIDAE

Cuphosolenus
nuecensis


Stanton, 1947
FOSSIL

Texas

   

 

 
APORRHAIDAE

Cuphosolenus
singleyi


Stanton, 1947
FOSSIL

Texas, Austin

   

 

 
APORRHAIDAE

Cuphosolenus
subfusiformis


(Shumard, 1853 )
FOSSIL

Texas

   

 

 
APORRHAIDAE

Cuphosolenus
tarrantensis


(Stanton, 1947 )
FOSSIL

Texas, El Paso County

   

 

 
APORRHAIDAE

Cuphosolenus
travisensis


(Stanton, 1947 )
FOSSIL

Texas

   

 

 
APORRHAIDAE

Drepanocheilus
kiowanus


(Cragin, 1895 )
FOSSIL

Texas

   

 

 
APORRHAIDAE

Drepanocheilus
mudgeana


White, 1878
FOSSIL

Texas

   

 

 
APORRHAIDAE

Drepanocheilus
texanus


L.W. Stephenson, 1941
FOSSIL

Texas

   

 

 
APORRHAIDAE

Drepanocheilus
triliratus


L.W. Stephenson, 1941
FOSSIL

Texas

   

 

 
APORRHAIDAE

Graciliala
campbelli


(L.W. Stephenson, 1941 )
FOSSIL

Texas

   

 

 
APORRHAIDAE

Graciliala
cooki


(L.W. Stephenson, 1941 )
FOSSIL

Texas

   

 

 
APORRHAIDAE

Perissoptera
prolabiata


(White, 1876 )
FOSSIL

Texas, Grayson County

   

 

 
APORRHAIDAE

Tibiaporrhais
cooperensis


(L.W. Stephenson, 1941 )
FOSSIL

Texas

   

 

 
ARAEONEMATIDAE

Araeonema
novamexicanum


B.S. Kues, 2004
FOSSIL

USA, New Mexico

   

 

 
ARAXOCERATIDAE

Eoaraxoceras
ruzhencevi


Spinosa & al., 1970
FOSSIL

Mexico, Coahuila, San Pedro

   

 

 
ARCHAEOGASTROPODA (UNASSIGNED)

Lacunospira
alta


Batten, 1958
FOSSIL

USA, Texas, Brewster

   

 

 
ARCHAEOGASTROPODA (UNASSIGNED)

Lacunospira
altsia


Batten, 1958
FOSSIL

United States, Texas, Brewster

   

 

 
ARCHAEOGASTROPODA (UNASSIGNED)

Lacunospira
lirata


Batten, 1958
FOSSIL

USA, Texas, Brewster

   

 

 
ARCHAEOGASTROPODA (UNASSIGNED)

Ozarkina
typica


Ulrich & al., 1931
FOSSIL

USA, Texas, San Saba

   

 

 
ARCHITECTONICIDAE

Architectonica
planorbis


F.A. Roemer, 1888
FOSSIL

Texas, Austin

   

 

 
ARCHITECTONICIDAE

Architectonica
scrobiculata


(T.A. Conrad, 1833 )
FOSSIL

USA, Texas
16 mm

   

 

 
ARCHITECTONICIDAE

Dinaxis
planiformis


(T.H. Aldrich, 1895 )
FOSSIL

Texas, Bastrop County
4.3 mm

   

 

 
ARCHITECTONICIDAE

Solatisonax
propinqua


R. Bieler, 1993

Mexico

   

 

 
ARCIDAE

Anadara
concinna


(G.B. I Sowerby, 1833)

Mexico, Mazatlan
35 mm

   

 

 
ARCIDAE

Arca
petropolitana


H.B. Stenzel & A. Krause, 1957
FOSSIL

Texas

   

 

 
ARCIDAE

Barbatia
deusseni


Gardner, 1927
FOSSIL

USA, Texas, Burleson

   

 

 
ARCIDAE

Barbatia
kickapooensis


Garvie, 2013
FOSSIL

Texas

   

 

 
ARCIDAE

Barbatia
ludoviciana


G.F. Harris, 1899
FOSSIL

Mexico, Nuevo Len, Agualeguas

   

 

 
ARCIDAE

Barbatia
tramitensis


Cragin, 1893
FOSSIL

Texas, Grayson County

   

 

 
ARCIDAE

Barbatia
uxorispalmeri


H.B. Stenzel & E. Krause, 1957
FOSSIL

USA, Texas
44 mm

   

 

 
ARCIDAE

Larkinia
multicostata


(G.B. I Sowerby, 1833)

Mexico, Guaymas Sonora
94.7 mm

   

 

 
ARCIDAE

Lunarca
ovalis


(J.G. Bruguire, 1789)

USA, Texas
35 mm

   

 

 
ARENEIDAE

Arene
fricki


(J.C.H. Crosse, 1865)

Mexico

   

 

 
ARENEIDAE

Arene
hindsiana


H.A. Pilsbry & H.N. Lowe, 1932

Mexico

   

 

 
ARIOLIMACIDAE

Ariolimax
columbianus


(A.A. Gould, 1851)

Mexico

   

 

 
ARMENOCERATIDAE

Armenoceras
australe


Flower, 1957
FOSSIL

United States, Texas, El Paso

   

 

 
ARMENOCERATIDAE

Armenoceras
callaghani


Flower, 1957
FOSSIL

USA, New Mexico, Luna

   

 

 
ARMENOCERATIDAE

Armenoceras
lenticontractum


Flower, 1957
FOSSIL

USA, New Mexico, Luna

   

 

 
ARMENOCERATIDAE

Armenoceras
vesperale


Flower, 1957
FOSSIL

USA, New Mexico, Luna

   

 

 
ARMENOCERATIDAE

Nybyoceras
montoyense


Flower, 1957
FOSSIL

United States, Texas, El Paso

   

 

 
ASSIMINEIDAE

Assiminea
cienegensis


R. Hershler, H.P. Liu & H.G. Lang, 2007

Mexico, Saltillo

   

 

 
ASSIMINEIDAE

Assiminea
pecos


J.D. Taylor, 1987

USA, New Mexico

   

 

 
ASTARTIDAE

Astarte
varica


McChesney, 1860
FOSSIL

Texas

   

 

 
ASTARTIDAE

Astartella
concentrica


(T.A. Conrad, 1842 )
FOSSIL

Texas, Wise County

   

 

 
ASTARTIDAE

Astartella
nasuta


Girty, 1909
FOSSIL

Texas

   

 

 
ASTARTIDAE

Astartella
subquadrata


Girty, 1909
FOSSIL

USA, New Mexico, Otero

   

 

 
ATURIIDAE

Aturia
alabamensis


(Morton, 1834 )
FOSSIL

Mexico, Nuevo LeCln, General Bravo

   

 

 
ATURIIDAE

Aturia
brazoensis


H.B. Stenzel, 1935
FOSSIL

Texas

   

 

 
ATURIIDAE

Aturia
triangula


H.B. Stenzel, 1934
FOSSIL

USA, Texas, Leon

   

 

 
ATURIIDAE

Aturia
turneri


H.B. Stenzel, 1940
FOSSIL

Texas

   

 

 
AVICULOPECTINIDAE

Aviculopecten
arctisulcatus


Newell, 1938
FOSSIL

USA, New Mexico, Lincoln

   

 

 
AVICULOPECTINIDAE

Aviculopecten
ballingerana


Beede, 1916
FOSSIL

USA, Texas, Runnels

   

 

 
AVICULOPECTINIDAE

Aviculopecten
gryphus


Newell, 1938
FOSSIL

USA, Texas, Brewster

   

 

 
AVICULOPECTINIDAE

Aviculopecten
halensis


Mather, 1915
FOSSIL

USA, Oklahoma, Murray

   

 

 
AVICULOPECTINIDAE

Aviculopecten
moorei


Newell, 1938
FOSSIL

USA, New Mexico, Lincoln

   

 

 
AVICULOPECTINIDAE

Aviculopecten
multilineatus


Girty, 1910
FOSSIL

USA, Oklahoma, Muskogee

   

 

 
AVICULOPECTINIDAE

Limipecten
texanus


(Girty, 1904 )
FOSSIL

Texas

   

 

 
AVICULOPECTINIDAE

Limipecten
wewokanus


Newell, 1938
FOSSIL

USA, Oklahoma

   

 

 
BACTRITIDAE

Bactrites
elcapitanensis


Mapes, 1979
FOSSIL

USA, Texas, Culberson

   

 

 
BACTRITIDAE

Bactrites
mexicanus


Miller, 1944
FOSSIL

Mexico

   

 

 
BACTRITIDAE

Globulobactrites
species



FOSSIL

New Mexico. Otero County

   

 

 
BACULITIDAE

Baculites
taylorensis


Adkins, 1929
FOSSIL

Mexico, Coahuila, General Cepeda

   

 

 
BACULITIDAE

Sciponoceras
gracile


(Shumard, 1860 )
FOSSIL

Texas, Grayson County

   

 

 
BAKEVELLIIDAE

Bakevellia
parva


F.B. Meek & Hayden
FOSSIL

USA, New Mexico, Lincoln

   

 

 
BAKEVELLIIDAE

Cassiavellia
galtarae


Temkin & Pojeta, 2010
FOSSIL

USA, Texas, Culberson

   

 

 
BAKEVELLIIDAE

Gervilliopsis
ensiformis


(T.A. Conrad, 1858 )
FOSSIL

Texas, Tarrant County

   

 

 
BAKEVELLIIDAE

Pseudoptera
serrata


L.W. Stephenson, 1952
FOSSIL

Texas, Grayson County

   

 

 
BALKOCERATIDAE

Balkoceras
gracile


Flower, 1964
FOSSIL

USA, Texas, Mason

   

 

 
BALTOCERATIDAE

Cyptendoceras
floridaense


Flower, 1964
FOSSIL

United States, New Mexico, Luna

   

 

 
BALTOCERATIDAE

Cyptendoceras
richardsoni


Flower, 1964
FOSSIL

United States, Texas, El Paso

   

 

 
BALTOCERATIDAE

Endorioceras
rarum


Flower, 1964
FOSSIL

USA, New Mexico, Luna

   

 

 
BALTOCERATIDAE

Metabaltoceras
minutum


Flower, 1964
FOSSIL

USA, New Mexico, Sierra

   

 

 
BALTOCERATIDAE

Microbaltoceras
minore


Flower, 1964
FOSSIL

USA, Texas, Mason

   

 

 
BARLEEIIDAE

Lirobarleeia
lirata


(P.P. Carpenter, 1857)

Mexico, Mazatlan

   

 

 
BELLEROPHONTIDAE

Bellerophon
complanatus


E.L. Yochelson, 1960
FOSSIL

USA, Texas, Coleman

   

 

 
BELLEROPHONTIDAE

Bellerophon
huecoensis


E.L. Yochelson, 1960
FOSSIL

USA, Texas, El Paso

   

 

 
BELLEROPHONTIDAE

Bellerophon
kingorum


E.L. Yochelson, 1960
FOSSIL

USA, Texas, Brewster

   

 

 
BELLEROPHONTIDAE

Bellerophon
majusculus


Walcott, 1884
FOSSIL

USA, Texas, King

   

 

 
BELLEROPHONTIDAE

Bellerophon
oteroensis


E.L. Yochelson, 1960
FOSSIL

United States, New Mexico, Otero

   

 

 
BELLEROPHONTIDAE

Bellerophon
parvicristus


E.L. Yochelson, 1960
FOSSIL

USA, Texas, Coleman

   

 

 
BELLEROPHONTIDAE

Bellerophon
wewokanus


Girty, 1912
FOSSIL

USA, New Mexico, Taos

   

 

 
BELLEROPHONTIDAE

Pharkidonotus
megalius


B.S. Kues, 1987
FOSSIL

USA, New Mexico, Sierra

   

 

 
BELLEROPHONTIDAE

Pharkidonotus
westi


E.L. Yochelson, 1960
FOSSIL

USA, Texas, Culberson

   

 

 
BELLEROPHONTIDAE

Waagenella
lineatus


E.L. Yochelson, 1960
FOSSIL

USA, Texas, Coleman

   

 

 
BELLEROPHONTIDAE

Waagenella
plummeri


E.L. Yochelson, 1960
FOSSIL

USA, Texas, Brewster

   

 

 
BELLEROPHONTIDAE

Yochelsonellisa
eximia


(E.L. Yochelson, 1960 )
FOSSIL

USA, New Mexico, Otero

   

 

 
BINNEYIDAE

Binneya
notabilis


J.G. Cooper, 1863

Mexico

   

 

 
BINNEYITIDAE

Borissiakoceras
compressum


Cobban, 1961
FOSSIL

USA, New Mexico

   

 

 
BINNEYITIDAE

Borissiakoceras
reesidei


C.C. Morrow, 1935
FOSSIL

USA, New Mexico

   

 

 
BINNEYITIDAE

Johnsonites
sulcatus


Cobban, 1961
FOSSIL

USA, New Mexico

   

 

 
BISATOCERATIDAE

Bisatoceras
primum


Miller & Owen, 1937
FOSSIL

USA, Oklahoma, Rogers

   

 

 
BORSONIIDAE

Awateria
retifera


(W.M. Gabb, 1860 )
FOSSIL

Texas

   

 

 
BORSONIIDAE

Borsonia
aguilae


C.W. Cooke, 1928
FOSSIL

Mexico, Durango

   

 

 
BORSONIIDAE

Microdrillia
harrisi


(T.H. Aldrich, 1895 )
FOSSIL

Texas

   

 

 
BOTHRIEMBRYONTIDAE

Plectostylus
mariae


J. Brookes, 1936

USA, Texas

   

 

 
BRANCOCERATIDAE

Algericeras
proratum


(Coquand, 1879 )
FOSSIL

Mexico, Chihuahua, Coyame del Sotol

   

 

 
BRANCOCERATIDAE

Sakondryella
remolinense


Bse, 1928
FOSSIL

USA, Texas, Maverick

   

 

 
BRANCOCERATIDAE

Cantabrigites
spinosum


(Pervinquire, 1907 )
FOSSIL

USA, Texas, Tarrant

   

 

 
BRANCOCERATIDAE

Craginites
serratescens


(Cragin )
FOSSIL

USA, New Mexico
124 mm

   

 

 
BRANCOCERATIDAE

Angolaites
drakei


A.T. Young, 1957
FOSSIL

Texas

   

 

 
BRANCOCERATIDAE

Mortoniceras
equidistans


Cragin
FOSSIL

USA, Texas
170 mm

   

 

 
BRANCOCERATIDAE

Mortoniceras
lasswitzi


A.T. Young
FOSSIL

USA, New Mexico

   

 

 
BRANCOCERATIDAE

Mortoniceras
leonensis


(T.A. Conrad, 1857 )
FOSSIL

Texas, Val Verde County

   

 

 
BRANCOCERATIDAE

Adkinsites
diazi


A.T. Young, 1966
FOSSIL

Texas, Tarrant County

   

 

 
BRANCOCERATIDAE

Oxytropidoceras
bravoensis


(Bse, 1910 )
FOSSIL

USA, New Mexico

   

 

 
BRANCOCERATIDAE

Oxytropidoceras
powelli


A.T. Young
FOSSIL

Texas
180 mm

   

 

 
BRANCOCERATIDAE

Oxytropidoceras
supani


(Lasswitz )
FOSSIL

USA, Texas
80 mm

   

 

 
BRANSONIIDAE

Apotocardium
cordatum


(Hoare, Mapes & J. Brown, 1982 )
FOSSIL

United States, Texas, McCulloch

   

 

 
BRANSONIIDAE

Apotocardium
lanterna


(R.M. Branson, 1965 )
FOSSIL

USA, Oklahoma

   

 

 
BRANSONIIDAE

Apotocardium
obliquum


(F.B. Meek & A.H. Worthen, 1875 )
FOSSIL

USA, New Mexico, Taos

   

 

 
BRANSONIIDAE

Apotocardium
plautum


Hoare, Mapes & Yancey, 2002
FOSSIL

USA, Oklahoma

   

 

 
BRANSONIIDAE

Oxyprora
capitanensis


(Vendrasco & al., 2010 )
FOSSIL

United States, Texas, Culberson

   

 

 
BRANSONIIDAE

Oxyprora
oklahomaense


(Beede, 1902 )
FOSSIL

USA, Oklahoma, Woods

   

 

 
BRANSONIIDAE

Oxyprora
parrishi


(A.H. Worthen, 1890 )
FOSSIL

Texas

   

 

 
BRANSONIIDAE

Oxyprora
sayrei


(Elias, 1957 )
FOSSIL

USA, Oklahoma, Murray

   

 

 
BUCANIIDAE

Patellostium
ourayensis


(Gurley, 1884 )
FOSSIL

USA, Texas, Palo Pinto

   

 

 
BUCCINIDAE

Cantharus
berryi


(J.H. McLean, 1970)

Mexico West
19.1 mm

   

 

 
BUCCINIDAE

Cantharus
seguinensis


Garvie, 2013
FOSSIL

Texas, Bastrop County
19.2 mm

   

 

 
BUCCINIDAE

Cyrtochetus
augustulus


Garvie, 2013
FOSSIL

Texas

   

 

 
BUCCINIDAE

Engina
tabogaensis


P. Bartsch, 1931

Mexico, Guaymas Sonora
13 mm

   

 

 
BUCCINIDAE

Gemophos
gemmatus


(L.A. Reeve, 1846)

Mexico, Mazatlan
30 mm

   

 

 
BUCCINIDAE

Lacinia
alveata


T.A. Conrad, 1833
FOSSIL

Texas

   

 

 
BUCCINIDAE

Lacinia
alveata
serpens


Garvie, 2013
FOSSIL

Texas

   

 

 
BUCCINIDAE

Metula
amosi


E.G. Vanatta, 1913

Mexico, Guaymas Sonora
44.2 mm

   

 

 
BUCCINIDAE

Metula
reticulata


Garvie, 2013
FOSSIL

Texas, Bastrop County
16 mm

   

 

 
BUCCINIDAE

Solenosteira
anomala


(L.A. Reeve, 1847)

Mexico, Mazatlan
42 mm

   

 

 
BUCCINIDAE

Solenosteira
macrospira


S.S. Berry, 1957

Mexico, Guaymas Sonora
38.5 mm

   

 

 
BUCCINIDAE

Solenosteira
mendozana


(S.S. Berry, 1959)

Mexico, Sinaloa
74.3 mm

   

 

 
BUCCINIDAE

Solenosteira
pallida


(W.J. Broderip & G.B. I Sowerby, 1829)

Mexico, Guaymas Sonora
73 mm

   

 

 
BULIMULIDAE

Drymaeus
chiapasensis


L. Pfeiffer, 1866

Mexico

   

 

 
BULIMULIDAE

Drymaeus
cuernavacensis


P.H. Fischer & J.C.H. Crosse, 1874

Mexico

   

 

 
BULIMULIDAE

Drymaeus
dunkeri
forreri


(A. Mousson, 1883)

Chihuahua, Mexico

   

 

 
BULIMULIDAE

Drymaeus
humboltii


(L.A. Reeve, 1849)

Mexico

   

 

 
BULIMULIDAE

Drymaeus
mexicanus
gracilior


(L. Pfeiffer, 1848)

Mexico

   

 

 
BULIMULIDAE

Drymaeus
ziegleri


(L. Pfeiffer, 1847)

Mexico, Sinaloa
19 mm

   

 

 
BULIMULIDAE

Mesembrinus
tryoni


J.C.H. Crosse & P.H. Fischer, 1875

Mexico, Sinaloa

   

 

 
BULIMULIDAE

Mesembrinus
uhdeanus
borealis


E.C. Von Martens, 1893

Durango, Mexico

   

 

 
BULIMULIDAE

Naesiotus
durangoanus


(E.C. Von Martens, 1893)

USA, New Mexico
18 mm

   

 

 
BULIMULIDAE

Rabdotus
alternatus


(T. Say, 1830)

Mexico, Monterrey
47 mm

   

 

 
BULIMULIDAE

Rabdotus
alternatus
albidus


T.D.A. Cockerell, 1891

USA, Texas

   

 

 
BULIMULIDAE

Rabdotus
alternatus
mariae


J.A. Albers, 1850

USA, Texas
29.2 mm

   

 

 
BULIMULIDAE

Rabdotus
baileyi


W.H. Dall, 1893

Mexico, Guaymas Sonora
29.5 mm

   

 

 
BULIMULIDAE

Rabdotus
binneyanus


W.G. Binney, 1859

Texas

   

 

 
BULIMULIDAE

Rabdotus
cacoctycus


J.F. Mabille, 1895

Mexico

   

 

 
BULIMULIDAE

Rabdotus
confinus


L.A. Reeve, 1850

Texas

   

 

 
BULIMULIDAE

Rabdotus
dealbatus


(T. Say, 1821)

Mexico, Nuevo Len
26 mm

   

 

 
BULIMULIDAE

Rabdotus
dealbatus
liquabilis


(L.A. Reeve, 1848)

Texas

   

 

 
BULIMULIDAE

Rabdotus
dealbatus
mooreanus


(L. Pfeiffer, 1868)

Texas
28 mm

   

 

 
BULIMULIDAE

Rabdotus
dealbatus
neomexicanus


H.A. Pilsbry, 1946

New Mexico, Mescalero

   

 

 
BULIMULIDAE

Rabdotus
dealbatus
ozarkensis


H.A. Pilsbry & J.H. Ferriss, 1906

Texas
24.5 mm

   

 

 
BULIMULIDAE

Rabdotus
dealbatus
pasonis


H.A. Pilsbry, 1902

Texas

   

 

 
BULIMULIDAE

Rabdotus
dealbatus
ragsdalei


(H.A. Pilsbry, 1890)

Texas, Kinney County
18.3 mm

   

 

 
BULIMULIDAE

Rabdotus
durangoensis


(E.C. Von Martens, 1900)

Mexico, Durango

   

 

 
BULIMULIDAE

Rabdotus
hyppodon


H.A. Pilsbry, 1897

Mexico

   

 

 
BULIMULIDAE

Rabdotus
novoleonis


H.A. Pilsbry, 1953

Mexico

   

 

 
BULIMULIDAE

Rabdotus
pilsbryi


(J.H. Ferriss, 1925)

Mexico, Chihuahua

   

 

 
BULIMULIDAE

Rabdotus
sanmarcoensis


H.A. Pilsbry & H.N. Lowe, 1932

Mexico

   

 

 
BULIMULIDAE

Rabdotus
schiedeanus


(L. Pfeiffer, 1841)

USA, Texas
21.5 mm

   

 

 
BULIMULIDAE

Rabdotus
schiedeanus
pecosensis


H.A. Pilsbry & J.H. Ferriss, 1897

Texas
28.3 mm

   

 

 
BULIMULIDAE

Rabdotus
sonorensis


H.A. Pilsbry, 1928

Mexico

   

 

 
BUSYCONIDAE

Busycon
candelabrum


(J.B.P.A. Lamarck, 1816)

USA, Texas
159 mm

   

 

 
CAECIDAE

Caecum
folini


B.S. Kisch, 1959

Pacific Mexico

   

 

 
CAECIDAE

Caecum
laeve


C.B. Adams, 1852

Mexico, Mazatlan

   

 

 
CAECIDAE

Caecum
obtusum


P.P. Carpenter, 1857

Mexico, Mazatlan

   

 

 
CAECIDAE

Caecum
tenuiliratum


P.P. Carpenter, 1857

Mexico, Mazatlan

   

 

 
CAECIDAE

Caecum
undatum


P.P. Carpenter, 1857

Mexico, Mazatlan

   

 

 
CALLIOSTOMATIDAE

Astele
serratum


(Stanton, 1947 )
FOSSIL

Texas, Hudspeth County

   

 

 
CALLIOSTOMATIDAE

Calliostoma
bonita


A.M. Strong, G.D. Hanna & L.G. Hertlein, 1933

Mexico, Mazatlan
26.7 mm

   

 

 
CALLIOSTOMATIDAE

Calliostoma
cragini


Stanton, 1947
FOSSIL

Texas, Lynn County

   

 

 
CALLIOSTOMATIDAE

Calliostoma
dentatum


J.F. Quinn, 1992

USA, Texas
8.5 mm

   

 

 
CALLIOSTOMATIDAE

Calliostoma
palmeri


W.H. Dall, 1871

Mexico, Mazatlan
26 mm

   

 

 
CALLIOTROPIDAE

Calliotropis
ceratophora


(W.H. Dall, 1896)

Mexico West
23 mm

   

 

 
CALLISTOPLACIDAE

Callistochiton
colimensis


(A.G. Smith, 1961)

Mexico

   

 

 
CALLISTOPLACIDAE

Callistochiton
elenensis
infortunatus


H.A. Pilsbry, 1893

Mexico
12 mm

   

 

 
CALLISTOPLACIDAE

Callistochiton
leei


A. Ferreira, 1979

Mexico

   

 

 
CALLISTOPLACIDAE

Callistochiton
palmulatus
connellyi


G. Willett, 1937

Mexico

   

 

 
CALYPTRAEIDAE

Calyptraea
ventricosa


(P.P. Carpenter, 1857)

Mexico, Mazatlan

   

 

 
CALYPTRAEIDAE

Crepidula
depressa


T. Say, 1822

USA, Texas
22.8 mm

   

 

 
CALYPTRAEIDAE

Crepidula
plana


T. Say, 1822

USA, Texas
36.3 mm

   

 

 
CALYPTRAEIDAE

Crucibulum
subactum


S.S. Berry, 1963

Mexico, Sinaloa

   

 

 
CAMEROTHECIDAE

Camerotheca
daniana


(G.F. Matthew in Walcott, 1884 )
FOSSIL

Texas

   

 

 
CAMEROTHECIDAE

Camerotheca
gracilis


(G.F. Matthew in Walcott, 1884 )
FOSSIL

Texas

   

 

 
CANCELLARIIDAE

Admetopsis
subfusiformis


(F.B. Meek )
FOSSIL

Texas, Grayson County

   

 

 
CANCELLARIIDAE

Admetula
zapoteca


Bse, 1910
FOSSIL

Mexico

   

 

 
CANCELLARIIDAE

Agatrix
strongi


(D.R. Shasky, 1961)

Mexico West
13.4 mm

   

 

 
CANCELLARIIDAE

Axelella
campbelli


(D.R. Shasky, 1961)

Mexico West

   

 

 
CANCELLARIIDAE

Cancellaria
cremata


R.B. Hinds, 1843

Pacific Mexico

   

 

 
CANCELLARIIDAE

Euclia
cassidiformis


(G.B. I Sowerby, 1832)

Mexico, Mazatlan
52 mm

   

 

 
CANCELLARIIDAE

Massyla
cumingiana


(S.A.A. Petit De La Saussaye, 1844)

Mexico, Guaymas Sonora
45 mm

   

 

 
CANCELLARIIDAE

Caveola
ostium


Garvie, 2013
FOSSIL

Texas, Bastrop County
9.6 mm

   

 

 
CANCELLARIIDAE

Perplicaria
clarki


Smith, 1947

Pacific Mexico
35 mm

   

 

 
CANCELLARIIDAE

Trigonostoma
goniostoma


(G.B. I Sowerby, 1832)

Mexico, Mazatlan
14.4 mm

   

 

 
CAPRINULOIDEIDAE

Amphitriscoelus
pluriloculata


Alencaster & Pantoja-Alor, 1996
FOSSIL

Mexico

   

 

 
CAPRINULOIDEIDAE

Caprinuloidea
multitubifera


K.V.W. Palmer, 1928
FOSSIL

Texas

   

 

 
CAPRINULOIDEIDAE

Neokimbleia
planata


(T.A. Conrad, 1855 )
FOSSIL

Texas

   

 

 
CAPULIDAE

Cerithioderma
darcyi


Kirkland
FOSSIL

Texas, Grayson County

   

 

 
CAPULIDAE

Trichotropis
shumardi


Cragin, 1893
FOSSIL

Texas

   

 

 
CARDIIDA (UNASSIGNED)

Alleinacin
sulcata


(A. Packard, 1922 )
FOSSIL

Arizona, Baker Canyon

   

 

 
CARDIIDAE

Dinocardium
cabezai


Gardner, 1945
FOSSIL

Mexico, Tamaulipas, San Fernando

   

 

 
CARDIIDAE

Microcardium
panamense


(W.H. Dall, 1908)

Mexico, Guaymas Sonora
14 mm

   

 

 
CARDITIDAE

Baluchicardia
bulla


(W.H. Dall, 1903 )
FOSSIL

Texas

   

 

 
CARDITIDAE

Baluchicardia
hesperia


(Gardner, 1923 )
FOSSIL

Texas

   

 

 
CARDITIDAE

Baluchicardia
moa


(Gardner, 1935 )
FOSSIL

Texas

   

 

 
CARDITIDAE

Baluchicardia
whitei


(Gardner, 1823 )
FOSSIL

Texas

   

 

 
CARDITIDAE

Cardites
grayi


(W.H. Dall, 1903)

Mexico
31 mm

   

 

 
CARDITIDAE

Glyptoactis
alticostata


(T.A. Conrad, 1833 )
FOSSIL

Texas

   

 

 
CARDITIDAE

Venericor
cacamai


(Gardner & E. Bowles, 1939 )
FOSSIL

Mexico, Nuevo Len

   

 

 
CARDITIDAE

Venericor
densata


(T.A. Conrad, 1845 )
FOSSIL

Mexico, Nuevo Len, Los Aldamas

   

 

 
CARDITIDAE

Venericor
diga


(Gardner & E. Bowles, 1939 )
FOSSIL

Mexico, Nuevo Len, Los Herreras

   

 

 
CARDITIDAE

Venericor
jewelli


(Gardner, 1935 )
FOSSIL

USA, Texas, Medina

   

 

 
CARDITIDAE

Vetericardiella
species



FOSSIL

Texas, Bastrop County
3 mm

   

 

 
CASSIANELLIDAE

Cassianella
tenuistria


(Mnster, 1841 )
FOSSIL

Mexico, Nuevo Len, China

   

 

 
CASSIDAE

Galeodea
koureos


Gardner, 1939
FOSSIL

Mexico, Nuevo Len, Los Aldamas

   

 

 
CASSIDAE

Galeodea
planotecta


Meyer & T.H. Aldrich, 1886
FOSSIL

Mexico, Nuevo Len, China

   

 

 
CASSIDAE

Galeodea
turneri


Gardner, 1939
FOSSIL

USA, Texas, Trinity

   

 

 
CASSIOPIDAE

Cassiope
branneri


(J. Hill, 1893 )
FOSSIL

Texas, Tarrant County

   

 

 
CASSIOPIDAE

Cassiope
burnsi


Stanton, 1947
FOSSIL

Texas, Wise County

   

 

 
CASSIOPIDAE

Cassiope
hyatti


Stanton, 1947
FOSSIL

USA, New Mexico

   

 

 
CASSIOPIDAE

Cassiope
paluxiensis


Stanton, 1947
FOSSIL

Texas

   

 

 
CEPOLIDAE

Xerarionta
pandorae


(E. Forbes, 1850)

Mexico
20.7 mm

   

 

 
CEPOLIDAE

Xerarionta
redimita


(W.G. Binney, 1858)

Mexico

   

 

 
CEPOLIDAE

Xerarionta
stearnsiana


(W.M. Gabb, 1868)

Mexico
25.6 mm

   

 

 
CERIONIDAE

Mexistrophia
inexpectata


F.G. Thompson, 2011

Mexico, Nuevo Len

   

 

 
CERITELLIDAE

Pseudonerinea
multiformis


Stanton, 1947
FOSSIL

Texas

   

 

 
CERITELLIDAE

Pseudonerinea
presidiensis


Stanton, 1947
FOSSIL

Texas, Val Verde County

   

 

 
CERITELLIDAE

Pseudonerinea
proctori


(Cragin, 1893 )
FOSSIL

Texas, Austin

   

 

 
CERITELLIDAE

Pseudonerinea
terebroides


Stanton, 1947
FOSSIL

Texas

   

 

 
CERITELLIDAE

Pseudonerinea
terebroides
glabra


Stanton, 1947
FOSSIL

Texas

   

 

 
CERITHIIDAE

Bittium
estellensis


T.H. Aldrich, 1921
FOSSIL

United States, Texas, Travis

   

 

 
CERITHIIDAE

Cerithium
austinense


F.A. Roemer, 1888
FOSSIL

Texas, Austin

   

 

 
CERITHIIDAE

Cerithium
bartonense


Stanton, 1947
FOSSIL

Texas, Austin

   

 

 
CERITHIIDAE

Cerithium
bosquense


Shumard, 1860
FOSSIL

Texas, Tarrant County

   

 

 
CERITHIIDAE

Cerithium
coloradense


Stanton, 1947
FOSSIL

Texas, Austin
17 mm

   

 

 
CERITHIIDAE

Cerithium
diversecingulatum


Stanton, 1947
FOSSIL

Texas, Hudspeth County

   

 

 
CERITHIIDAE

Cerithium
kickapooense


Stanton, 1947
FOSSIL

Texas, Austin

   

 

 
CERITHIIDAE

Cerithium
kickapooense
valverdense


Stanton, 1947
FOSSIL

Texas, Val Verde County

   

 

 
CERITHIIDAE

Cerithium
lutosum
variabile


C.B. Adams, 1845

USA, Texas
11.6 mm

   

 

 
CERITHIIDAE

Cerithium
obliteratogranosum


F.A. Roemer, 1888
FOSSIL

Texas, Austin

   

 

 
CERITHIIDAE

Cerithium
pecosense


Stanton, 1947
FOSSIL

Texas, Austin

   

 

 
CERITHIIDAE

Cerithium
quitmanense


Stanton, 1947
FOSSIL

USA, Texas, Hudspeth

   

 

 
CERITHIIDAE

Cerithium
riograndense


Stanton, 1947
FOSSIL

USA, Texas, Hudspeth

   

 

 
CERITHIIDAE

Cerithium
shattneki


Stanton, 1947
FOSSIL

Texas, Austin

   

 

 
CERITHIIDAE

Cerithium
simpsonensis


L.W. Stephenson, 1941
FOSSIL

USA, Texas, Kaufman

   

 

 
CERITHIIDAE

Levicerithium
basicostae


L.W. Stephenson, 1953
FOSSIL

Texas, Grayson County

   

 

 
CERITHIIDAE

Levicerithium
micronema


(F.B. Meek )
FOSSIL

Texas, Grayson County

   

 

 
CERITHIIDAE

Texmelanatria
brevis


Garvie, 2013
FOSSIL

Texas, Guadeloupe County
40.7 mm

   

 

 
CERITHIIDAE

Texmelanatria
contracta


Garvie, 2013
FOSSIL

Texas, Bastrop County
62 mm

   

 

 
CERITHIIDAE

Voysa
varia


L.W. Stephenson, 1953
FOSSIL

Texas, Grayson County

   

 

 
CERITHIOPSIDAE

Cerithiopsidella
alcima


(P. Bartsch, 1911)

USA, Texas

   

 

 
CERITHIOPSIDAE

Cerithiopsis
albovittata


(C.B. Adams, 1850)

USA, Texas

   

 

 
CERITHIOPSIDAE

Cerithiopsis
althea


W.H. Dall, 1927

USA, Texas

   

 

 
CERITHIOPSIDAE

Cerithiopsis
antemunda


P. Bartsch, 1911

Mexico

   

 

 
CERITHIOPSIDAE

Cerithiopsis
apicina


W.H. Dall, 1927

Mexico

   

 

 
CERITHIOPSIDAE

Cerithiopsis
flava


(C.B. Adams, 1850)

USA, Texas

   

 

 
CERITHIOPSIDAE

Cerithiopsis
sohli


Kauffman, 1961
FOSSIL

Texas, Grayson County

   

 

 
CERITHIOPSIDAE

Cerithiopsis
tuberculoides


P.P. Carpenter, 1857

Mexico

   

 

 
CERITHIOPSIDAE

Cerithiopsis
willetti


P. Bartsch, 1921

Mexico

   

 

 
CHAENOCARDIIDAE

Obliquipecten
granti


Newell & Boyd, 1995
FOSSIL

United States, Texas, Brewster

   

 

 
CHAETOPLEURIDAE

Chaetopleura
lanuginosa
mixta


(W.H. Dall, 1919)

Mexico

   

 

 
CHAETOPLEURIDAE

Chaetopleura
veneris


A. de Rochebrune, 1884

Mexico

   

 

 
CHAMIDAE

Chama
coralloides


L.A. Reeve, 1846

Mexico, Mazatlan

   

 

 
CHAMIDAE

Chama
venosa


L.A. Reeve, 1847

Mexico

   

 

 
CHAROPIDAE

Rotadiscus
hermanni
nivatus


H.B. Baker, 1930

Mexico

   

 

 
CHONDRODONTIDAE

Chondrodonta
glabra


Stanton, 1947
FOSSIL

Texas

   

 

 
CHONDRODONTIDAE

Chondrodonta
youngi


P.H. Scott, 2007
FOSSIL

USA, Texas, Comal

   

 

 
CLATHURELLIDAE

Clathurella
rava


(R.B. Hinds, 1843)

Mexico

   

 

 
CLATHURELLIDAE

Scobinella
prionota


Cooke, 1928
FOSSIL

Mexico, Zacatecas, Rio Grande

   

 

 
CLATHURELLIDAE

Euclathurella
carissima


(H.A. Pilsbry & H.N. Lowe, 1932)

Mexico

   

 

 
CLAVATULIDAE

Eodrillia
cingula


Garvie, 2013
FOSSIL

Texas, Bastrop County
13.5 mm

   

 

 
COCHLESPIRIDAE

Lavarotoma
alva


Garvie, 2013
FOSSIL

Texas, Bastrop County
17.1 mm

   

 

 
COCHLESPIRIDAE

Cochlespira
cedonulli


(L.A. Reeve, 1843)

Mexico, Guaymas Sonora
22.8 mm

   

 

 
COCHLESPIRIDAE

Orthosurcula
adeona


(R.P. Whitfield, 1865 )
FOSSIL

Texas, Bastrop County
26.5 mm

   

 

 
COCHLESPIRIDAE

Orthosurcula
anacona


(G.F. Harris, 1895 )
FOSSIL

Texas, Bastrop County
12 mm

   

 

 
COCHLESPIRIDAE

Orthosurcula
longipersa


(G.F. Harris, 1896 )
FOSSIL

Texas, Bastrop County
24 mm

   

 

 
COCHLIOPIDAE

Balconorbis
uvaldensis


R. Hershler & A.J. Longley, 1986

USA, Texas

   

 

 
COCHLIOPIDAE

Chorrobius
crassilabrum


R. Hershler, H.P. Liu & J.J. Landye, 2011

Chihuahua, Mexico

   

 

 
COCHLIOPIDAE

Coahuilix
hubbsi


D.W. Taylor, 1966

Mexico, Saltillo

   

 

 
COCHLIOPIDAE

Coahuilix
landyei


R. Hershler, 1985

Mexico, Saltillo

   

 

 
COCHLIOPIDAE

Cochliopa
texana


H.A. Pilsbry, 1935

USA, Texas, Reeves County
1.6 mm

   

 

 
COCHLIOPIDAE

Cochliopina
milleri


D.W. Taylor, 1966

Mexico, Saltillo

   

 

 
COCHLIOPIDAE

Juturnia
coahuilae


(D.W. Taylor, 1966)

Mexico, Saltillo

   

 

 
COCHLIOPIDAE

Juturnia
tularosae


R. Hershler, H.P. Liu & W.P. Stockwell, 2002

USA, New Mexico

   

 

 
COCHLIOPIDAE

Mexipyrgus
carranzae


D.W. Taylor, 1966

Mexico, Saltillo

   

 

 
COCHLIOPIDAE

Mexithauma
quadripaludium


D.W. Taylor, 1966

Mexico, Cuatro Cienegas
5.23 mm

   

 

 
COCHLIOPIDAE

Minckleyella
balnearis


R. Hershler, H.P. Liu & J.J. Landye, 2011

Chihuahua, Mexico

   

 

 
COCHLIOPIDAE

Paludiscala
caramba


D.W. Taylor, 1966

Mexico, Saltillo

   

 

 
COCHLIOPIDAE

Pyrgophorus
spinosus


(R.E. Call & H.A. Pilsbry, 1886)

Mexico, Saltillo

   

 

 
COCHLIOPIDAE

Stygopyrgus
bartonensis


R. Hershler & A.J. Longley, 1986

Texas, Travis County, Barton Springs

   

 

 
COCHLIOPIDAE

Tryonia
adamantina


D.W. Taylor, 1987

Texas, Pecos County

   

 

 
COCHLIOPIDAE

Tryonia
alamosae


D.W. Taylor, 1987

New Mexico, Socorro County

   

 

 
COCHLIOPIDAE

Tryonia
allendae


R. Hershler, H.P. Liu & J.J. Landye, 2011

Mexico, Chihuahua

   

 

 
COCHLIOPIDAE

Tryonia
angosturae


R. Hershler, H.P. Liu & J.J. Landye, 2011

Mexico, Chihuahua

   

 

 
COCHLIOPIDAE

Tryonia
brunei


D.W. Taylor, 1987

Texas, Reeves County

   

 

 
COCHLIOPIDAE

Tryonia
cheatumi


H.A. Pilsbry, 1935

USA, Texas, Reeves County

   

 

 
COCHLIOPIDAE

Tryonia
chuviscarae


R. Hershler, H.P. Liu & J.J. Landye, 2011

Mexico, Chihuahua

   

 

 
COCHLIOPIDAE

Tryonia
circumstriata


A.B. Leonard & T.H. Ho, 1960

Texas, Pecos County

   

 

 
COCHLIOPIDAE

Tryonia
contrerasi


R. Hershler, H.P. Liu & J.J. Landye, 2011

Mexico, Chihuahua

   

 

 
COCHLIOPIDAE

Tryonia
diaboli


H.A. Pilsbry & J.H. Ferriss, 1906

USA, Texas

   

 

 
COCHLIOPIDAE

Tryonia
hertleini


(M. Drake, 1956)

Chihuahua, Mexico

   

 

 
COCHLIOPIDAE

Tryonia
julimesensis


R. Hershler, H.P. Liu & J.J. Landye, 2011

Mexico, Chihuahua

   

 

 
COCHLIOPIDAE

Tryonia
kosteri


D.W. Taylor, 1987

New Mexico, Chaves County

   

 

 
COCHLIOPIDAE

Tryonia
metcalfi


R. Hershler, H.P. Liu & J.J. Landye, 2011

Texas

   

 

 
COCHLIOPIDAE

Tryonia
minckleyi


R. Hershler, H.P. Liu & J.J. Landye, 2011

Mexico, Chihuahua

   

 

 
COCHLIOPIDAE

Tryonia
molinae


R. Hershler, H.P. Liu & J.J. Landye, 2011

Mexico, Chihuahua

   

 

 
COCHLIOPIDAE

Tryonia
oasiensis


R. Hershler, H.P. Liu & J.J. Landye, 2011

Texas

   

 

 
COCHLIOPIDAE

Tryonia
peregrina


R. Hershler, H.P. Liu & J.J. Landye, 2011

Mexico, Chihuahua

   

 

 
COCHLIOPIDAE

Tryonia
seemani


(G.R. von Frauenfeld, 1863)

Durango, Mexico

   

 

 
COCHLIOPIDAE

Tryonia
stocktonensis


D.W. Taylor, 1987

Texas, Pecos County

   

 

 
COCHLIOPIDAE

Tryonia
taylori


R. Hershler, H.P. Liu & J.J. Landye, 2011

Mexico, Chihuahua

   

 

 
COCHLIOPIDAE

Tryonia
zaragozae


R. Hershler, H.P. Liu & J.J. Landye, 2011

Mexico, Chihuahua

   

 

 
COILOPOCERATIDAE

Coilopoceras
springeri


A. Hyatt, 1903
FOSSIL

Mexico, Chihuahua, Coyame del Sotol
220 mm

   

 

 
COILOPOCERATIDAE

Hoplitoides
sandovalensis


Cobban & Hook, 1980
FOSSIL

USA, New Mexico, Sandoval

   

 

 
COLLIGNONICERATIDAE

Texasia
dartoni


Reeside, 1932
FOSSIL

USA, Texas, Uvalde

   

 

 
COLLIGNONICERATIDAE

Cibolaites
molenaari


Cobban & Hook, 1983
FOSSIL

United States, New Mexico, Cibola

   

 

 
COLLIGNONICERATIDAE

Collignoniceras
mexicanum


(Bose, 1927 )
FOSSIL

USA, Texas, Hudspeth

   

 

 
COLLIGNONICERATIDAE

Forresteria
peruana


(Brggen, 1910 )
FOSSIL

USA, New Mexico

   

 

 
COLLIGNONICERATIDAE

Delawarella
vanuxemi


(Morton, 1830 )
FOSSIL

Mexico, Hidalgo, Francisco I. Madero

   

 

 
COLLIGNONICERATIDAE

Neogauthiericeras
zafimahovai


M. Collignon, 1969
FOSSIL

USA, Texas, Presidio

   

 

 
COLLIGNONICERATIDAE

Prionocyclites
mite


J. Kennedy, 1988
FOSSIL

USA, Texas, Dallas

   

 

 
COLLIGNONICERATIDAE

Prionocyclus
albinus


(Fritsch, 1872 )
FOSSIL

USA, Texas, Dallas

   

 

 
COLLIGNONICERATIDAE

Prionocyclus
quadratus


Cobban, 1953
FOSSIL

USA, New Mexico, Mora

   

 

 
COLLIGNONICERATIDAE

Protexanites
shoshonensis


(F.B. Meek )
FOSSIL

USA, New Mexico

   

 

 
COLLIGNONICERATIDAE

Reginaites
leei


(Reeside, 1927 )
FOSSIL

USA, New Mexico

   

 

 
COLLIGNONICERATIDAE

Texanites
omeraensis


Reeside, 1927
FOSSIL

USA, New Mexico

   

 

 
COLUMBELLIDAE

Aesopus
sanctus


W.H. Dall, 1919

Mexico West
5 mm

   

 

 
COLUMBELLIDAE

Aesopus
xenicus


H.A. Pilsbry & H.N. Lowe, 1932

Mexico West
7 mm

   

 

 
COLUMBELLIDAE

Anachis
fayae


A.M. Keen, 1971

Mexico

   

 

 
COLUMBELLIDAE

Anachis
gaskoini


(P.P. Carpenter, 1857)

Mexico, Mazatlan
6 mm

   

 

 
COLUMBELLIDAE

Anachis
nigrofusca


(P.P. Carpenter, 1857)

Mexico, Mazatlan
10 mm

   

 

 
COLUMBELLIDAE

Anachis
spadicea


(R.A. Philippi, 1846)

Mexico, Mazatlan
4.7 mm

   

 

 
COLUMBELLIDAE

Columbella
aureomexicana


(F.B. Howard, 1963)

Mexico, Guaymas Sonora
17 mm

   

 

 
COLUMBELLIDAE

Columbella
linigera


J.C. Chenu, 1846

Mexico, Mazatlan

   

 

 
COLUMBELLIDAE

Columbella
major


G.B. I Sowerby, 1832

Mexico
25 mm

   

 

 
COLUMBELLIDAE

Decipifus
gracilis


J.H. McLean, 1959

Mexico

   

 

 
COLUMBELLIDAE

Mitrella
delicata


(L.A. Reeve, 1859)

Mexico, Mazatlan
13 mm

   

 

 
COLUMBELLIDAE

Mitrella
densilineata


(P.P. Carpenter, 1864)

Mexico

   

 

 
COLUMBELLIDAE

Mitrella
lalage


H.A. Pilsbry & H.N. Lowe, 1932

Mexico, Mazatlan
6 mm

   

 

 
COLUMBELLIDAE

Parametaria
dupontii


(L.C. Kiener, 1846)

Mexico, Guaymas Sonora
24 mm

   

 

 
COLUMBELLIDAE

Parvanachis
pygmaea


(G.B. I Sowerby, 1832)

Mexico, Sinaloa
5 mm

   

 

 
COLUMBELLIDAE

Ruthia
mazatlanica


D.R. Shasky, 1970

Mexico, Mazatlan

   

 

 
COLUMBELLIDAE

Strombina
solidula


(L.A. Reeve, 1859)

Mexico, Guaymas Sonora
26 mm

   

 

 
CONIDAE

Dauciconus
virgatus


(L.A. Reeve, 1849)

Mexico, Mazatlan
62 mm

   

 

 
CONIDAE

Gradiconus
scalarissimus


(A.J. Da Motta, 1988)

Mexico West
46.7 mm

   

 

 
CONOCARDIIDAE

Arceodomus
prolata


Hoare & Mapes, 1990
FOSSIL

USA, Texas, Hood

   

 

 
CORBULIDAE

Caryocorbula
coloradoensis


(Gardner, 1935 )
FOSSIL

Texas, Bastrop County
9.8 mm

   

 

 
CORBULIDAE

Caryocorbula
marmorata


(R.B. Hinds, 1843)

Mexico

   

 

 
CORBULIDAE

Caryocorbula
otra


(E.V. Coan, 2002)

Mexico

   

 

 
CORBULIDAE

Corbula
kanabensis


Stanton, 1893
FOSSIL

Texas, Grayson County

   

 

 
CORBULIDAE

Corbula
nematophora


F.B. Meek, 1893
FOSSIL

Texas, Tarrant County

   

 

 
CORBULIDAE

Notocorbula
texana


(W.M. Gabb, 1860 )
FOSSIL

USA, Texas, Bastrop

   

 

 
CORBULIDAE

Dakotacorbula
senecta


(L.W. Stephenson, 1953 )
FOSSIL

Texas, Tarrant County

   

 

 
CORBULIDAE

Vokesula
smithvillensis


(G.F. Harris, 1919 )
FOSSIL

Mexico, Nuevo Len, China

   

 

 
COREOSPIRIDAE

Anconochilus
barnesi


Knight, 1947
FOSSIL

USA, Texas, Gillespie

   

 

 
COSTACLYMENIIDAE

Endosiphonites
bowsheri


(Miller & Collinson, 1951 )
FOSSIL

USA, New Mexico, Sierra

   

 

 
COSTATORIIDAE

Procostatoria
cooperi


Newell & Boyd, 1975
FOSSIL

United States, Texas, Brewster

   

 

 
COSTATORIIDAE

Procostatoria
gloveri


Newell & Boyd, 1975
FOSSIL

USA, Texas, Culberson

   

 

 
CRASSATELLIDAE

Kalolophus
speciosus


(A. Adams, 1854)

USA, Texas
49.6 mm

   

 

 
CUCULLAEIDAE

Cucullaea
kaufmanensis


Gardner, 1935
FOSSIL

Texas, Bastrop County

   

 

 
CUCULLAEIDAE

Idonearca
depressa


White, 1877
FOSSIL

Texas, Grayson County

   

 

 
CUSPIDARIIDAE

Cuspidaria
alaeformis


Shumard
FOSSIL

Texas, Grayson County

   

 

 
CUSPIDARIIDAE

Cuspidaria
grandis


L.W. Stephenson, 1941
FOSSIL

USA, Texas, Falls

   

 

 
CYCLOLOBIDAE

Newellites
richardsoni


(Plummer & P.H. Scott, 1937 )
FOSSIL

USA, Texas, Culberson

   

 

 
CYCLOLOBIDAE

Timorites
schucherti


Miller & Furnish, 1940
FOSSIL

Mexico, Coahuila, San Pedro

   

 

 
CYCLOLOBIDAE

Timorites
uddeni


Miller & Furnish, 1940
FOSSIL

USA, Texas, Brewster

   

 

 
CYLICHNIDAE

Cylichnopsis
bicarinata


Garvie, 2013
FOSSIL

Texas, Bastrop County
5 mm

   

 

 
CYLICHNIDAE

Mirascapha
smithvillensis


Garvie, 2013
FOSSIL

Texas

   

 

 
CYLINDROBULLINIDAE

Globiconcha
formosa


(Cragin, 1893 )
FOSSIL

Texas, Tarrant County

   

 

 
CYMATOCERATIDAE

Cymatoceras
hilli


Shattuck, 1903
FOSSIL

Mexico, Coahuila, Francisco I. Madero

   

 

 
CYMATOCERATIDAE

Cymatoceras
texanum


Shumard
FOSSIL

Texas, Val Verde County

   

 

 
CYPRAEIDAE

Cypraea
gracilis


L.W. Stephenson, 1941
FOSSIL

USA, Texas, Navarro

   

 

 
CYPRAEIDAE

Cypraeorbis
bulbus


Garvie, 1996
FOSSIL

Texas

   

 

 
CYPRICARDINIIDAE

Cypricardinia
contracta


Girty, 1909
FOSSIL

USA, Texas, Culberson

   

 

 
CYRENIDAE

Dentonia
leveretti


(Cragin, 1893 )
FOSSIL

United States, Texas, Grayson

   

 

 
CYRENIDAE

Fulpia
pinguis


L.W. Stephenson, 1953
FOSSIL

Texas, Grayson County

   

Author: Claudio Galli