Locality 21 (Payne Brook), Camarotoechia sandstones, Mottville Member, Madison C (Devonian of the United States)

Where: Madison County, New York (42.8° N, 75.6° W: paleocoordinates 37.1° S, 23.4° W)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Mottville Member (Skaneateles Formation), Givetian (387.7 - 382.7 Ma)

• bed-level stratigraphic resolution

Environment/lithology: shoreface; bioturbated, gray, calcareous sandstone

• bioturbated, ripplemarked, crossbedded, fine, bluish-gray, brown-weathering calcareous sandstone containing coquinites of camarotoechia and allanella tullius

Preservation: trace

Collection methods: bulk, surface (in situ),

Primary reference: T. X. Grasso. 1986. Redefinition, Stratigraphy and Depostional Environments of the Mottville Member (Hamilton Group) in Central and Eastern New York. In E. Landing, C. E. Brett (eds.), Dynamic Stratigraphy and Depositional Environments of the Hamilton Group (Middle Devonian) in New York State, Part I 457:5-31 [A. Miller/K. Layou/P. Wagner]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 8962: authorized by Arnold Miller, entered by Karen Layou on 08.09.2000, edited by Alycia Stigall

Creative Commons license: CC BY (attribution)

Taxonomic list

• The relative abundance of each fossil taxon was established in the field by estimating the number of specimens observed in one hour from each richly fossiliferous horizon. The abundance of each taxon was then assigned a code number as follows: (1) 1 to 3 specimens, (2) 4 to 12 specimens, (3) 13 to 50 specimens, (4) 50 to 200 specimens, (5) 200 to 800 specimens, (6)over 800 specimens
Rhynchonellata
 Spiriferida - Mucrospiriferidae
 Spiriferida - Adolfiidae
 Spiriferida - Spinocyrtiidae
 Athyridida - Athyrididae
 Rhynchonellida - Camarotoechiidae
Camarotoechia sp. Hall and Clarke 1893
Stenolaemata
 Cryptostomata - Fenestellidae
Fenestella sp. Lonsdale 1839
Bivalvia
 Nuculanida - Malletiidae
Palaeoneilo sp. Hall and Whitfield 1869 clam
[entered as Paleoneilo sp.]
 Nuculanida - Cucullellidae
Nuculites sp. Conrad 1841 clam
 Nuculida - Nuculidae
Nuculoidea sp. Williams and Berger 1916 nut clam
 Pectinida - Pterinopectinidae
Pseudaviculopecten sp. Newell 1938 scallop
 Ostreida - Pterineidae
"Ptychopteria (Cornellites) sp." = Cornellites
"Ptychopteria (Cornellites) sp." = Cornellites Williams 1908 oyster
Ptychopteria (Cornellites)
 Modiomorphida - Modiomorphidae
Modiomorpha concentrica Conrad 1838 clam
Trilobita
 Phacopida - Homalonotidae
Dipleura dekayi Green 1832 trilobite
Anthozoa
 Stauriida - Zaphrentidae
Heliophyllum halli Edwards and Haime 1851 horn coral
 Ichnofossils -
Zoophycos sp. Massalongo 1855