QML759, Callytharra-Byro track (Permian of Australia)

Where: Western Australia, Australia (25.9° S, 115.5° E: paleocoordinates 60.6° S, 99.3° E)

• coordinate stated in text

• outcrop-level geographic resolution

When: Callytharra Formation, Sakmarian (295.5 - 290.1 Ma)

• Second fossiliferous shale and marl capped by limestone in type section.

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified lithology not reported

Size class: macrofossils

Preservation: mold/impression

Collected by G. Webster, P. Jell in 1991

Primary reference: G. D. Webster and P.A. Jell. 1992. Permian echinoderms from Western Australia. Memoirs of the Queensland Museum 32(1):311-373 [G. Webster/G. Webster]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 120564: authorized by Matthew Clapham, entered by Matthew Clapham on 17.11.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

Blastoidea
 Fissiculata - Neoschismatidae
Neoschisma extensum Webster and Jell 1992
Crinoidea
 Inadunata -
 Allagecrinoidea - Allagecrinidae
Wrightocrinus wooramelensis Webster and Jell 1992 Sea lily
Litocrinus pansus Webster and Jell 1992 Sea lily
Litocrinus protuberans n. sp. Webster and Jell 1992 Sea lily
 Allagecrinoidea - Catillocrinidae
 Belemnocrinacea - Synbathocrinidae
Synbathocrinus campanulatus Wanner 1916 Sea lily
Synbathocrinus constrictus Wanner 1916 Sea lily
 Cladida -
 Sagenocrinida - Mespilocrinidae
Loxocrinus booni Marez Oyens 1940 Sea lily
 Cladida - Zeacrinitidae
Parabursacrinus magnificus Wanner 1916 Sea lily
Parabursacrinus nefotassiensis Wanner 1924 Sea lily
 Cyathocrinida - Streblocrinidae
Lampadosocrinus variabilis Webster and Jell 1992 Sea lily
 Ampelocrinida - Calceolispongiidae
Calceolispongia spinosa Teichert 1949 Sea lily
 Camerata -
Camerata indet. Wachsmuth and Springer 1885 Sea lily
 Monobathrida - Dichocrinidae
Dichocrinidae indet. Miller 1889 Sea lily
Neocamptocrinus sp. Willink 1980 Sea lily
 Monobathrida - Platycrinitidae
Neoplatycrinus callytharraensis Webster and Jell 1992 Sea lily