Above Jerome, Jerome Member, Martin Formation, Yavapai Co., AZ (Devonian of the United States)

Also known as NAU 54

Where: Yavapai County, Arizona (34.7° N, 112.1° W: paleocoordinates 25.4° S, 56.3° W)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Jerome Member (Martin Formation), Frasnian (382.7 - 372.2 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: shallow subtidal; dolomite

• dolomite

Collection methods: bulk, chemical, mechanical, peel or thin section, sieve,

Primary reference: S. M. Celestian. 1978. A Faunal Analysis of the Devonian Martin Formation in the Verde Valley, Arizona. unpublished M.S. thesis, Northern Arizona University 1-68 [A. Miller/K. Layou]more details

PaleoDB collection 6857: authorized by Arnold Miller, entered by Karen Layou on 03.04.2000

Creative Commons license: CC BY (attribution)

Taxonomic list

 Orthotetida - Areostrophiidae
"Schuchertella prava" = Floweria prava
"Schuchertella prava" = Floweria prava Hall 1858
 Spiriferida - Cyrtospiriferidae
 Spiriferida - Echinospiriferidae
 Spiriferida - Ambocoeliidae
Ambocoelia sp. Hall 1860
 Neritoidea - Naticopsidae
Naticopsis sp. M'Coy 1844 snail
 Murchisoniina - Gosseletinidae
Arizonella allecta Stoyanow 1948 snail
"Pisces indet." = Osteichthyes
"Pisces indet." = Osteichthyes Huxley 1880 bony fish
fish fragments were present
 Stromatoporoidea -
Stromatoporoidea indet.
tabular stromatoporoid
 Amphiporida - Amphiporidae
Amphipora sp. Schulz 1883
 Auloporida - Auloporidae
Aulopora sp. Goldfuss 1829 tabulate coral
 Favositida - Pachyporidae
Thamnopora sp. Steininger 1831 tabulate coral
 Rugosa -
Rugosa indet. horn coral
solitary rugose
 Stauriida - Disphyllidae
Hexagonaria sp. G├╝rich 1896 horn coral