Also known as Bear Mtn. Skaneateles Formation, Mottville member Bear Mtn. Ravine S US 20 near Cardiff, Onondaga Co. S. Onondaga Quad
Where: Onondaga County, New York (42.9° N, 76.1° W: paleocoordinates 38.0° S, 23.6° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Motville Member (Skaneateles Formation), Middle Devonian (393.3 - 382.7 Ma)
Environment/lithology: open shallow subtidal; lithified, argillaceous, muddy lime mudstone
Size class: macrofossils
Preservation: mold/impression
Collection methods: bulk,
Primary reference: L. C. Ivany, C. E. Brett, H. L. B. Wall, P. D. Wall, and J. C. Handley. 2009. Relative taxonomic and ecological stability in Devonian marine faunas of New York State: a test of coordinated stasis. Paleobiology 35(4):499-524 [B. Deline/B. Deline/M. Uhen]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 91229: authorized by Brad Deline, entered by Brad Deline on 13.09.2009
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Anthozoa | |
Heterophrentis prolifica horn coral | |
Heliophyllum halli Edwards and Haime 1851 horn coral | |
Stereolasma rectum Hall 1843 horn coral | |
Favosites sp. Lamarck 1816 tabulate coral | |
Stenolaemata | |
Craniata | |
Craniops hamiltoniae Hall 1867 | |
Rhynchonellata | |
Athyris spiriferoides Eaton 1831 | |
Nucleospira concinna Hall 1843 | |
"Eumetabolotoechia multicostum" = Eumetabolotoechia multicostata
"Eumetabolotoechia multicostum" = Eumetabolotoechia multicostata Hall 1860 | |
Rhipidomella vanuxemi Hall 1857 | |
Mediospirifer audaculus Conrad 1842 | |
Elita fimbriata Conrad 1842 | |
Tropidoleptus carinatus Conrad 1839 | |
Strophomenata | |
Protoleptostrophia perplana Conrad 1839 | |
Gastropoda | |
"Glyptotomaria capillaria" = Dictyotomaria capillaria, "Mourlonia lucina" = Ptychomphalina lucina
"Glyptotomaria capillaria" = Dictyotomaria capillaria Conrad 1842 snail
"Mourlonia lucina" = Ptychomphalina lucina Hall 1862 snail | |
Palaeozygopleura hamiltoniae Hall 1859 snail
Palaeozygopleura delphicola Hall 1860 snail | |
Platyceras sp. Conrad 1840 snail | |
Retispira leda Hall 1859 snail | |
Bivalvia | |
Nuculoidea indet. Williams and Berger 1916 nut clam | |
Phestia rostellata clam | |
Palaeoneilo plana clam
Palaeoneilo constricta Conrad 1842 clam | |
Nuculites oblongatus Conrad 1841 clam | |
Phthonia cylindrica mussel | |
Ptychopteria flabellum oyster
Actinopteria decussata oyster | |
Pseudaviculopecten princeps scallop | |
Aviculopecten sp. M'Coy 1851 scallop | |
Pholadella radiatus clam | |
Cimitaria elongata clam | |
Cypricardinia indenta Conrad 1842 clam | |
Modiomorpha subalata clam | |
Trilobita | |
Bellacartwrightia phyllocaudata trilobite | |
"cf. Phacops rana" = Eldredgeops rana
"cf. Phacops rana" = Eldredgeops rana Green 1832 trilobite |