Warner's Bay, Belmont (Pincombe 1923 coll) (Permian of Australia)

Where: New South Wales, Australia (33.0° S, 151.6° E: paleocoordinates 66.5° S, 144.3° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Belmont Conglomerate Member (Croudace Bay Formation), Changhsingian (254.2 - 252.2 Ma)

• From horizon 70 feet below base of Fassifern Coal, according to Knight (1950). Fassifern coal dated at 253.38 +/- 0.08 Ma and the underlying Upper Pilot A seam at 253.55 +/- 0.06 Ma by Metcalf et al. (2015).

• bed-level stratigraphic resolution

Environment/lithology: pond; lithified, fine-grained, tuffaceous, gray chert

• Switch to contractional deformation in Hunter-Bowen orogeny occurred c. 265 Ma; Sydney basin transitioned into foreland basin
• hard, fine-grained tuffaceous chert

Size classes: macrofossils, mesofossils

Preservation: mold/impression

Collected by T.H. Pincombe in 1923

Primary reference: R. J. Tillyard. 1926. Upper Permian insects of New South Wales Part 1. Introduction and the order Hemiptera. Proceedings of the Linnean Society of New South Wales 51:1-30 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 122410: authorized by Matthew Clapham, entered by Matthew Clapham on 26.12.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

Insecta
 Hemiptera - Stenoviciidae
"Permoscarta trivenulata n. sp." = Permocentrus trivenulata
"Permoscarta trivenulata n. sp." = Permocentrus trivenulata Tillyard 1926 true bug
July 14th, 1923
 Hemiptera - Cicadariae
Permojassula australis n. gen. n. sp.1
Permojassula australis n. gen. n. sp.1 Handlirsch 1937 cicada
Hindwing illustrated by Tillyard (fig. 3)
 Hemiptera - Prosbolidae
Orthoscytina quinquemedia n. gen. n. sp., Homaloscytina plana n. gen. n. sp., Permojassus australis n. gen. n. sp.
Orthoscytina quinquemedia n. gen. n. sp. Tillyard 1926 true bug
July 21st, 1923
Homaloscytina plana n. gen. n. sp. Tillyard 1926 true bug
December 1st, 1923
Permojassus australis n. gen. n. sp. Tillyard 1926 true bug
May 6th, 1923
 Mecoptera - Parachoristidae
Parachorista pincombeae n. gen. n. sp.2
Parachorista pincombeae n. gen. n. sp.2 Tillyard 1926 scorpionfly
Mrs. Pincombe on August 12th, 1923