Moore Pit (Pleistocene of the United States)

Also known as Wood Pit; Elam Pit; Milton Pit; Pemberton Hill

Where: Dallas County, Texas (32.7° N, 96.7° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Shuler Formation, Late/Upper Pleistocene (0.1 - 0.0 Ma)

• from the "second alluvial terrace" in the "Lower Shuler"

•"in excess of 37,000 year in age" and "falls within an old valley fill believed to have formed between 50,000 and 25,000 B.P."; also called "early Rancholabrean" meaning "Illinoian to the beginning of the classic Wisconsin" but the latter is consider to start "by about 28,000 B.P."

• member-level stratigraphic resolution

Environment/lithology: "channel"; unlithified gravel

• sand is "cross-bedded, and in some places fills of small feeder creeks that crossed the ancient floodplain are in evidence... most of the material" comes from "the larger of these"

Size class: macrofossils

Collected by B. H. Slaughter, B. R. Hoover, R. Pickerel, R. Ritchie, F. Schneider in 1962

Collection methods: salvage, quarrying,

• Southern Methodist University collection

Primary reference: B. H. Slaughter. 1966. The Moore Pit local fauna; Pleistocene of Texas. Journal of Paleontology 40(1):78-91 [J. Alroy/J. Alroy/J. Alroy]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 93103: authorized by John Alroy, entered by John Alroy on 04.01.2010

Creative Commons license: CC0 (CC0)

Taxonomic list

• originally described by Slaughter et al. (1962) with individual pits discussed separately
unclassified
  -
Actinopteri
 Cypriniformes - Catostomidae
Ictiobus sp. Alvarado-Ortega et al. 2006 carp-like fish
 Siluriformes - Ictaluridae
Ictalurus punctatus Rafinesque 1818 catfish
 Acanthomorphata - Sciaenidae
Aplodinotus grunniens Rafinesque 1819 freshwater drum
 Pycnodontiformes - Pycnodontidae
"Mesodon thyroidea" = Typodus
"Mesodon thyroidea" = Typodus
 Lepisosteiformes - Lepisosteidae
"Lepisosteus cf. spatula" = Atractosteus spatula, Lepisosteus sp.
"Lepisosteus cf. spatula" = Atractosteus spatula Lacepede 1803 gar
Lepisosteus sp. Agassiz 1843 gar
"long-nosed or short-nosed gar"
Mammalia
 Proboscidea - Elephantidae
"Elephas columbi" = Mammuthus columbi
"Elephas columbi" = Mammuthus columbi Falconer 1857 Columbian mammoth
 Proboscidea - Mammutidae
"Mammut americanus" = Mammut americanum
"Mammut americanus" = Mammut americanum Kerr 1792 American mastodon
 Lagomorpha - Leporidae
Sylvilagus cf. floridanus Allen 1890 eastern cottontail
 Rodentia - Cricetidae
Neotoma floridana Ord 1818 eastern woodrat
Ondatra zibethicus Linnaeus 1766 muskrat
Microtus pinetorum Le Conte 1830 woodland vole
Peromyscus cf. leucopus Rafinesque 1818 white-footed mouse
Sigmodon hispidus Say and Ord 1825 hispid cotton rat
 Rodentia - Sciuridae
Sciurus carolinensis Gmelin 1788 eastern gray squirrel
Spermophilus tridecemlineatus Mitchell 1821 thirteen-lined ground squirrel
 Rodentia - Castoridae
Castor canadensis Kuhl 1820 American beaver
 Rodentia - Geomyidae
Geomys bursarius Shaw 1800 plains pocket gopher
 Soricomorpha - Talpidae
Scalopus aquaticus Linnaeus 1758 eastern mole
 Soricomorpha - Soricidae
Cryptotis parva Say 1823 North American least shrew
 Artiodactyla - Bovidae
"Bison cf. chaneyi" = Bison alaskensis
"Bison cf. chaneyi" = Bison alaskensis Rhoads 1897 bison
 Artiodactyla - Antilocapridae
Tetrameryx shuleri, "Breameryx sp." = Capromeryx
Tetrameryx shuleri Lull 1921 pronghorn
"Breameryx sp." = Capromeryx Matthew 1902 pronghorn
 Artiodactyla - Cervidae
Odocoileus virginianus Zimmermann 1780 white-tailed deer
"O. virginianus aplodon"
 Artiodactyla - Tayassuidae
Platygonus compressus Leconte 1848 peccary
 Artiodactyla - Camelidae
"Tanupolama mirifica" = Palaeolama mirifica, "Camelops huerfanensis" = Camelops hesternus
"Tanupolama mirifica" = Palaeolama mirifica Simpson 1929 stout-legged llama
"Camelops huerfanensis" = Camelops hesternus Leidy 1873 camel
"C. huerfanensis dallasi"
 Perissodactyla - Equidae
"Equus cf. lambei" = Equus alaskae, Equus conversidens, "Equus midlandensis" = Equus (Hesperohippus) mexicanus, "Equus ? quinni" = Equus francisci
"Equus cf. lambei" = Equus alaskae Winans 1989 horse
Equus conversidens Owen 1869 horse
"Equus midlandensis" = Equus (Hesperohippus) mexicanus Hibbard 1955 horse
"Equus ? quinni" = Equus francisci Hay 1915 horse
 Perissodactyla - Tapiridae
"Tapirus copei" = Tapirus (Helicotapirus) haysii Leidy 1860 tapir
 Carnivora - Canidae
Aenocyon cf. dirus Leidy 1858 dire wolf
Canis latrans Say 1823 coyote
"cf. C.l. harriscrooki"
"Vulpes fulva" = Vulpes vulpes Linnaeus 1758 red fox
 Carnivora - Mephitidae
Mephitis mephitis Schreber 1776 striped skunk
 Carnivora - Procyonidae
Procyon lotor Linnaeus 1758 raccoon
 Carnivora - Mustelidae
"Mustela vison" = Neogale vison
"Mustela vison" = Neogale vison Schreber 1777 mink
 Carnivora - Ursidae
Ursus americanus Pallas 1780 black bear
Arctodus cf. simus Cope 1879 giant short-faced bear
 Carnivora - Felidae
Lynx rufus Schreber 1777 bobcat
"Felis cf. inexpectata" = Miracinonyx inexpectatus Cope 1895 American cheetah
Smilodon fatalis Leidy 1868 saber-toothed cat
 Megatherioidea - Megalonychidae
"Megalonyx cf. brachycephalus" = Megalonyx jeffersonii
"Megalonyx cf. brachycephalus" = Megalonyx jeffersonii Desmarest 1822 Jefferson's ground sloth
 Cingulata - Pampatheriidae
Holmesina septentrionalis Leidy 1889 edentate
 Cingulata - Dasypodidae
Dasypus bellus Simpson 1929 beautiful armadillo
 Didelphimorphia - Didelphidae
Didelphis marsupialis Linnaeus 1758 common opossum
Reptilia
 Testudines - Testudinidae
"Geochelone cf. crassiscutata" = Hesperotestudo crassiscutata
"Geochelone cf. crassiscutata" = Hesperotestudo crassiscutata Leidy 1889 turtle
"Geochelone cf. crassiculata"
 Testudines - Emydidae
Graptemys geographica Le Sueur 1817 common map turtle
Terrapene carolina Linnaeus 1758 common box turtle
 Testudines - Trionychidae
Trionychidae indet. Gray 1825 softshell turtle
 Squamata - Colubridae
Coluber constrictor Linnaeus 1758 black racer
 Crocodylia - Alligatoridae
Alligator mississippiensis Daudin 1801 American alligator
 Galliformes - Phasianidae
Tympanuchus sp. Gloger 1841 pheasant
Aves
 Passeriformes - Corvidae
Corvus brachyrhynchos Brehm 1822 American crow
 Strigiformes - Tytonidae
Tyto alba Scopoli 1769 barn owl
 Accipitriformes - Accipitridae
Aquila chrysaetos Linnaeus 1758 golden eagle
Amphibia
 Salientia -
Myriapoda
 Diplopoda -
Diplopoda indet. Gervais 1844 millipede
Insecta
 Dicondylia -
Orthoptera indet. Olivier 1789 grasshopper
Hymenoptera indet. Linnaeus 1758 winged insect
 Coleoptera - Carabidae
Carabidae indet. Latreille 1802 ground beetle
 Coleoptera - Elateridae
Elateridae indet. Leach 1815 click beetle
 Coleoptera - Chrysomelidae
Chrysomelidae indet. Latreille 1802 leaf beetle
Gastropoda
 Cycloneritida - Helicinidae
Helicina orbiculata snail
"H. orbiculata tropica"
 Sorbeoconcha - Amnicolidae
 Heterostropha - Physidae
 Heterostropha - Planorbidae
 Heterostropha - Lymnaeidae
 Heterostropha - Carychiidae
 Stylommatophora - Zonitidae
Zonitoides arboreus Say 1817 true glass snail
Hawaiia minuscula true glass snail
 Stylommatophora - Gastrocoptidae
 Stylommatophora - Pupillidae
 Stylommatophora - Strobilopsidae
 Stylommatophora - Succineidae
Succinea avara amber snail
 Stylommatophora - Polygyridae
 Stylommatophora - Bulimulidae
 Stylommatophora - Helicodiscidae
Bivalvia
 Unionida - Unionidae
Quadrula speciosa freshwater mussel
 Cardiida - Sphaeriidae
Sphaerium striatinum fingernail clam