Haverkampf farm (Sellards 1902 coll) (Carboniferous of the United States)

Where: Kansas (39.0° N, 95.2° W: paleocoordinates 3.0° S, 28.2° W)

• coordinate based on unpublished field data

• outcrop-level geographic resolution

When: Lawrence Shale Formation, Kasimovian (307.0 - 303.7 Ma)

Environment/lithology: estuary or bay; lithified shale

• Forest City Basin

Size class: macrofossils

Preservation: mold/impression

Collected by E. H. Sellards in 1902; reposited in the MCZ

• Specimens in the Sellards collection which is now in MCZ

Primary reference: E. H. Sellards. 1908. Cockroaches of the Kansas coal measures and of the Kansas Permian. University Geological Survey of Kansas 9:501-541 [M. Clapham/J. Karr]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 147044: authorized by Matthew Clapham, entered by Jered Karr on 04.07.2013, edited by Matthew Clapham

Creative Commons license: CC BY (attribution)

Taxonomic list

• collection consists of 61 specimens 42 are cockroaches
Insecta
 Dicondylia - Phyloblattidae
"Etoblattina brevicubitalis" = Phyloblatta brevicubitalis, Phyloblatta separanda, "Etoblattina obscura" = Phyloblatta occidentalis
"Etoblattina brevicubitalis" = Phyloblatta brevicubitalis Sellards 1908 winged insect
18, 19, 20
Phyloblatta separanda Handlirsch 1920 winged insect
Probably here; Etoblattina scudderi in Sellards, 1908 (pl 71, fig 6)
"Etoblattina obscura" = Phyloblatta occidentalis Scudder 1890 winged insect
13, 59
 Blattodea - Necymylacridae
"Etoblattina scudderi" = Dinoblatta scudderi
"Etoblattina scudderi" = Dinoblatta scudderi Sellards 1908 cockroach
1, 3, 37 hindwings: 2, 4, 27
 Blattodea - Mylacridae
"Schizoblattina multinervia" = Dictyomylacris multinervis
"Schizoblattina multinervia" = Dictyomylacris multinervis Sellards 1904 cockroach
4