Zone 6, Calcite Quarry (= Michigan Limestone & Chemical Quarry), Rogers City (Devonian of the United States)

Also known as Radabaugh (1942) Locality 31 La Rocque (1949) Locality 43

Where: Alpena County, Michigan (45.4° N, 83.8° W: paleocoordinates 35.1° S, 29.3° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Tortodus australis conodont zone, Omphalocirrus Member (Rogers City Formation), Eifelian (393.3 - 387.7 Ma)

• Presque Isle Section

• group of beds-level stratigraphic resolution

Environment/lithology: limestone

Size class: macrofossils

Preservation: cast

Reposited in the UMMP

Primary reference: R. E. Radabaugh. 1942. The Middle Devonian Rogers City Limestone and its gastropod fauna. The Middle Devonian Rogers City Limestone and its gastropod fauna 1-166 [P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 128943: authorized by Pete Wagner, entered by Pete Wagner on 19.06.2012

Creative Commons license: CC BY (attribution)

Taxonomic list

 Murchisoniina - Loxonematidae
"Lodanaria cingulata" = Clathronema cingulata
"Lodanaria cingulata" = Clathronema cingulata Whiteaves 1892 snail
 Euomphalina - Omphalocirridae
Hypomphalocirrus rugosus Linsley 1973 snail
 Euomphalina - Omphalotrochidae
"Philoxene hypotropis" = Pseudomphalotrochus gibsoni
"Philoxene hypotropis" = Pseudomphalotrochus gibsoni Hoffman 1969 snail
 Euomphalina -
"Longstaffia speciosum" = Kitikamispira speciosum
"Longstaffia speciosum" = Kitikamispira speciosum Whiteaves 1892 snail
 Bellerophontida - Bellerophontidae
"Bellerophon (Bellerophon) homalotaenius" = Bellerophon pelops, "Bellerophon (Bellerophon) glyptotaenius" = Bellerophon pelops
"Bellerophon (Bellerophon) homalotaenius" = Bellerophon pelops Hall 1862 snail
subspecies "B. (B.) vasulites homalotaenius"
"Bellerophon (Bellerophon) glyptotaenius" = Bellerophon pelops Hall 1862 snail
subspecies "B. (B.) vasulites glyptotaenius"
 Pleurotomariida - Gosseletinidae
"Buechelia tyrrellii" = Buechelia tyrrelli, "Bathmospira michiganensis" = Manitobiella goniostoma
"Buechelia tyrrellii" = Buechelia tyrrelli Whiteaves 1892 snail
"Bathmospira michiganensis" = Manitobiella goniostoma Whiteaves 1890 snail