Where: Edwards County, Texas (30.3° N, 99.9° W: paleocoordinates 30.2° N, 99.9° W)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Late/Upper Pleistocene (0.1 - 0.0 Ma)
• previous reports of Dalquest et al. (1969) and Holman (1969) pertained to the overlying layers C1 (Holocene) and C2 (late Rancholabrean)
• bed-level stratigraphic resolution
Environment/lithology: sinkhole; lithology not reported
Size classes: macrofossils, mesofossils
Preservation: bone collector
Collected by Walter W. Dalquest in 1965, 1966
Collection methods: bulk, sieve,
• MSUVP collection "of matrix" (as opposed to fossils) and therefore presumably screenwashed
Primary reference: D. Parmley. 1986. Herpetofauna of the Rancholabrean Schulze Cave local fauna of Texas. Journal of Herpetology 20(1):1-10 [J. Alroy/M. Sommers/J. Alroy]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 76101: authorized by John Alroy, entered by John Alroy on 13.11.2007
Creative Commons license: CC BY (attribution)
Taxonomic list
Reptilia | |
Terrapene ornata Agassiz 1857 Western box turtle | |
Geochelone (Hesperotestudo) cf. wilsoni Milstead 1956 turtle | |
Crotalus sp. Linnaeus 1758 rattlesnake
Agkistrodon sp. Huxley 1865 cottonmouth | |
Colubridae indet., Thamnophis sp., Heterodon cf. platyrhinos, Heterodon cf. nasicus, Arizona elegans, Lampropeltis getulus, Lampropeltis triangulum, Pituophis melanoleucus, Elaphe obsoleta, Elaphe cf. guttata, Opheodrys cf. aestivus
Heterodon cf. platyrhinos Latreille 1801 eastern hognosed snake
Heterodon cf. nasicus Baird and Girard 1852 western hognose snake
Arizona elegans Kennicott 1859 glossy snake
Lampropeltis getulus Linnaeus 1766 kingsnake
Lampropeltis triangulum Lacépède 1788 milk snake
Pituophis melanoleucus Daudin 1803 pine snake
Elaphe obsoleta Say 1823 black rat snake
Elaphe cf. guttata Linnaeus 1766 corn snake
Opheodrys cf. aestivus colubrid snake | |
Eumeces cf. obsoletus Baird and Girard 1852 Great plains skink | |
Sceloporus undulatus Bosc 1802 eastern fence lizard
Crotaphytus collaris Say 1823 Collared lizard | |
Amphibia | |
Ambystoma tigrinum Green 1825 tiger salamander | |
| |
Syrrhophus marnocki Cope 1878 cliff chirping frog | |
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