Loc. 39. Banks of Honey Creek near point where country road crosses stream at ford, ~2 miles north of Harvey (Carboniferous of the United States)

Where: Henry County, Missouri (38.5° N, 93.9° W: paleocoordinates 5.2° S, 28.7° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Robinson Branch Member (Cabaniss Formation), Desmoinesian (313.8 - 305.9 Ma)

• Given as Robinson Branch formation within Cabaniss subgroup; this is the updated taxonomy

• group of beds-level stratigraphic resolution

Environment/lithology: marine; black shale

• black, thinly laminated shale

Size class: macrofossils

Collection methods: U. Missouri

Primary reference: R. D. Hoare. 1961. Desmoinesian Brachiopoda and Mollusca from southwest Missouri. Missouri University Studies 36:1-262 [P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 70482: authorized by Pete Wagner, entered by Pete Wagner on 24.03.2007

Creative Commons license: CC BY (attribution)

Taxonomic list

Gastropoda
 Euomphalina - Microdomatidae
Microdoma conicum Meek and Worthen 1867 snail
 Bellerophontida - Euphemitidae
Euphemites carbonarius Cox 1857 snail
Euphemites nodocarinatus Hall 1858 snail
 Zygopleuroidea - Pseudozygopleuridae
? Eoptychia intermittens, Hemizgya (Plocezyga) convertacostata n. sp., "Hemizgya (Plocezyga) tenuilirata" = Plocezyga tenuilirata, Hemizgya (Plocezyga) percostata, "? Eoptychia trochus" = Levizygopleura trochus, "Palaeostylus (Pseudozygopleura) moorei" = Pseudozygopleura moorei, "Palaeostylus (Pseudozygopleura) assertonsoris" = Pseudozygopleura assertonsoris, "Palaeostylus (Pseudozygopleura) semicostatus" = Pseudozygopleura semicostata, Palaeostylus (Pseudozygopleura) scitula, "Palaeostylus (Pseudozygopleura) schucherti" = Pseudozygopleura schucherti, Palaeostylus (Pseudozygopleura) eucharis n. sp., "Hemizyga (? Hemizyga) inflata" = Hemizyga inflata, Hemizyga (? Hemizyga) elegans
? Eoptychia intermittens Hoare 1961 snail
Hemizgya (Plocezyga) convertacostata n. sp. Hoare 1961 snail
"Hemizgya (Plocezyga) tenuilirata" = Plocezyga tenuilirata Knight 1930 snail
"? Eoptychia trochus" = Levizygopleura trochus Knight 1930 snail
"Palaeostylus (Pseudozygopleura) moorei" = Pseudozygopleura moorei Knight 1930 snail
"Palaeostylus (Pseudozygopleura) assertonsoris" = Pseudozygopleura assertonsoris Knight 1930 snail
"Palaeostylus (Pseudozygopleura) semicostatus" = Pseudozygopleura semicostata Meek 1871 snail
Palaeostylus (Pseudozygopleura) scitula Meek and Worthen 1860 snail
"Palaeostylus (Pseudozygopleura) schucherti" = Pseudozygopleura schucherti Knight 1930 snail
"Hemizyga (? Hemizyga) inflata" = Hemizyga inflata Knight 1930 snail
 Caenogastropoda - Meekospiridae
Meekospira peracuta Meek and Worthen 1860 snail
 Cerithioidea - Acanthonematidae
 Caenogastropoda - Orthonematidae
Orthonema inornatum, "Murchisonia (Murchisonia) missouriensis" = Taosia missouriensis
Orthonema inornatum Knight 1934 snail
"Murchisonia (Murchisonia) missouriensis" = Taosia missouriensis Girty 1915 snail
 Neritoina - Neritopsidae
"Naticopsis (Naticopsis) nana" = Paffrathopsis nana
"Naticopsis (Naticopsis) nana" = Paffrathopsis nana Meek and Worthen 1860 snail
 Cycloneritida - Trachyspiridae
Trachydomia oweni Knight 1933 snail
 Murchisoniina - Soleniscidae
Strobeus ? intercalaris1 Meek and Worthen 1860 snail
"Ianthinopsis regularis" = Soleniscus regularis Cox 1857 snail
Soleniscus typicus Meek and Worthen 1860 snail
 Murchisoniina - Phymatopleuridae
"Phymatopleura nodosus" = Phymatopleura nodosa
"Phymatopleura nodosus" = Phymatopleura nodosa Girty 1912 snail
 Murchisoniina - Portlockiellidae
Shansiella broadheadi White 1880 snail
 Murchisoniina - Gosseletinidae
"Trepospira (Trepospira) depressa" = Trepospira illinoisensis Worthen 1884 snail
Gosseletina persimplex Girty 1915 snail
 Neritoidea - Naticopsidae
"Natiria americana" = Naticopsis americana
"Natiria americana" = Naticopsis americana Girty 1915 snail