Crne Grede, Velebit Mountains (Permian of Croatia)

Where: Croatia (44.5° N, 15.2° E: paleocoordinates 2.8° S, 26.9° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Neoschwagerina craticulifera foram zone, Neoschwagerina Beds Formation, Roadian (272.3 - 268.8 Ma)

Environment/lithology: marine; lithified, black limestone

• calm marine environment
• black limestone stated in text and shown on geologic map in Fig. 1

Size class: macrofossils

Collected by M. Salopek in 1935-1938

• Brachiopods include forms attached by cementation (always in separate stratum), forms anchored by spines, and forms with a pedicle.

Primary reference: J. Sremac. 1986. Middle Permian brachiopods from the Velebit Mts. (Croatia, Yogoslavia). Palaeontologia Jugoslavica 35:1-43 [T. Olszewski/L. Fall]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 62243: authorized by Tom Olszewski, entered by Leigh Fall on 15.07.2006, edited by Matthew Clapham

Creative Commons license: CC BY (attribution)

Taxonomic list

Strophomenata
 Productida - Tschernyschewiidae
Megatschernyschewia sp. Sremac 1986
M. sp. (n. sp.?) also listed
Megatschernyschewia kochanskae n. sp. Sremac 1986
Megatschernyschewia longiseptata n. gen. n. sp. Sremac 1986
ssp. longiseptata (2) and transversa (1)
Tschernyschewia cf. typica Stoyanow 1910
T. cf. typica lata
 Productida - Aulostegidae
Ramovsina likana n. gen. n. sp. Sremac 1986
Sphenosteges sp. Muir-Wood and Cooper 1960
 Productida - Echinoconchidae
Waagenoconcha sp.
W. sp. (n. sp.?) also listed
 Productida - Productellidae
Krotovia wallaciana, "Paramarginifera himalayensis" = Lamnimargus himalayensis, "Paramarginifera cf. himalayensis" = Lamnimargus himalayensis, Marginifera magniplicata
"Paramarginifera himalayensis" = Lamnimargus himalayensis Diener 1899
"Paramarginifera cf. himalayensis" = Lamnimargus himalayensis Diener 1899
 Productida - Productidae
 Productida - Linoproductidae
 Productida - Lyttoniidae
Leptodus nobilis Waagen 1883
Keyserlingina filicis Keyserling 1853
K. filicis velebitica n. subsp.
Rhynchonellata
 Athyridida - Athyrididae
Spirigerella sp. Waagen 1883
 Terebratulida - Cryptonellidae
Texarina parallela Cooper and Grant 1976
 Terebratulida - Notothyrididae
"Notothyris cf. mediterranea" = Rostranteris mediterraneum
"Notothyris cf. mediterranea" = Rostranteris mediterraneum Gemmellaro 1899
 Terebratulida - Dielasmatidae
Dielasma cf. plica Kutorga 1842
 Terebratulida - Beecheriidae
"Dielasma angusta" = Beecheria angusta
"Dielasma angusta" = Beecheria angusta Netschajew 1894
 Spiriferida - Ingelarellidae
Martiniopsis ex gr. orientalis Tschernyschew 1902
 Spiriferida - Martiniidae
Martinia velebitica Sremac 1986
 Spiriferida - Elythidae
 Orthida - Enteletidae
Enteletes salopeki n. sp. Sremac 1986
Enteletes microplocus Gemmellaro 1899
 Orthida - Schizophoriidae
Orthotichia derbyi Waagen 1884