Hasfield (Triassic of the United Kingdom)

Where: England, United Kingdom (51.9° N, 2.2° W: paleocoordinates 36.5° N, 0.9° E)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Pseudomonotis zone, Rhaetian (208.5 - 201.3 Ma)

Environment/lithology: marine; lithology not reported

• European epicontinental seaway

Size class: mesofossils

Preservation: mold/impression

Collected by Brodie

Collection methods: quarrying

Primary reference: Y. A. Popov, W. R. Dolling, and P. E. S. Whalley. 1994. British Upper Triassic and Lower Jurassic Heteroptera and Coleorrhyncha (Insecta: Hemiptera). Genus 5(4):307-347 [M. Clapham/J. Karr/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 114677: authorized by Matthew Clapham, entered by Jered Karr on 19.08.2011, edited by Matthew Clapham

Creative Commons license: CC BY (attribution)

Taxonomic list

Insecta
 Dicondylia -
Hemiptera indet. Linnaeus 1758 true bug
BMNH I 3565
 Hemiptera - Tettigarctidae
"Cicada murchisoni n. sp." = Liassocicada ignotatus1
"Cicada murchisoni n. sp." = Liassocicada ignotatus1 Brodie 1845 hairy cicada
NHM In 3537
 Hemiptera - Progonocimicidae
Archicercopis sp. Handlirsch 1939 true bug
BMNH In 3540
 Coleoptera - Permosynidae
"Chrysomela liasina n. sp." = Hydrobiites liasinus3, ? Hydrobiites anglicus n. sp.4
"Chrysomela liasina n. sp." = Hydrobiites liasinus3 Giebel 1856 beetle
Specimen in pl 6, fig 33 ("Curculionidae or Chrysomelidae")
? Hydrobiites anglicus n. sp.4 Handlirsch 1906 beetle
Specimen in pl 6, fig 34 ("Curculionidae or Chrysomelidae")
 Coleoptera -
Coleopteron sp.4, "? Laccophilus aquaticus n. sp." = Coleopteron aquaticus4, "Harpalus heeri n. sp." = Stigmenamma heeri3
Coleopteron sp.4 Handlirsch 1906 beetle
"? Laccophilus aquaticus n. sp." = Coleopteron aquaticus4 Brodie 1845 beetle
"Harpalus heeri n. sp." = Stigmenamma heeri3 Giebel 1856 beetle
Specimen in pl 6, fig 27 ("Buprestidae or Elateridae")
 Coleoptera - Cupedidae
"Omma liassica" = Omma liassicum2
"Omma liassica" = Omma liassicum2 Crowson 1962 reticulated beetle
BMNH I.10822
 Mecoptera - Orthophlebiidae
Orthophlebia liassica5 Mantell 1844 scorpionfly
BMNH I 11260