Huoqiu, Huainan (Cambrian to of China)

Where: Anhui, China (32.2° N, 116.2° E: paleocoordinates 21.3° N, 156.9° E)

• coordinate based on political unit

• local area-level geographic resolution

When: Yutaishan Formation, Atdabanian to Atdabanian (520.0 - 513.0 Ma)

• middle Early Cambrian

• group of beds-level stratigraphic resolution

Environment/lithology: lithified, phosphatic, sandy limestone

Size class: macrofossils

Preservation: mold/impression

Primary reference: B. Zhou and L. Xiao. 1984. Early Cambrian monoplacophorans and gastropods from Huainan and Huoqiu Counties, Anhui Province. Professional Papers in Stratigraphy and Palaeontology 13:125-140 [P. Wagner/P. Wagner/U. Merkel]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 107632: authorized by Wolfgang Kiessling, entered by Uta Merkel on 11.04.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

Tergomya
 Kiringellida - Hypseloconidae
Paraceratoconus ruidus n. gen. n. sp.
Paraceratoconus ruidus n. gen. n. sp. Zhou and Xiao 1984
Barskovia simplex
  - Khairkhaniidae
"Barskovia simplex n. sp." = Xinjispira simplex
"Barskovia simplex n. sp." = Xinjispira simplex Zhou and Xiao 1984
Helcionelloida
 Pelagiellida - Pelagiellidae
"Auriculaspira madianensis n. sp." = Pelagiella madianensis, "Auriculaspira adunca n. gen." = Pelagiella adunca
"Auriculaspira madianensis n. sp." = Pelagiella madianensis Zhou and Xiao 1984
"Auriculaspira adunca n. gen." = Pelagiella adunca He et al. 1984
 Helcionellida - Coreospiridae
"Latouchella adelocosma n. sp." = Humilispira adelocosma, Latouchella adunca n. sp.
"Latouchella adelocosma n. sp." = Humilispira adelocosma Zhou and Xiao 1984
Latouchella adunca n. sp. Zhou and Xiao 1984
 Helcionellida - Helcionellidae
"Bemella obscuricosta n. sp." = Securiconus obscuricosta, "Mellopegma nanum n. sp." = Capitoconus nana, Protowenella primaria n. sp., Protowenella huainanensis n. sp., Hujiagouella shouxianensis n. sp., Ilsanella reticulata n. sp., "Mellopegma rostratum n. sp." = Davidonia rostratum, "Bemella anhuiensis n. sp." = Davidonia rostratum, "Bemella costa n. sp." = Davidonia rostratum, Helcionella sidingshanensis n. sp., Anhuiconus microtuberus n. gen. n. sp.
"Bemella obscuricosta n. sp." = Securiconus obscuricosta Zhou and Xiao 1984
"Mellopegma nanum n. sp." = Capitoconus nana Zhou and Xiao 1984
Protowenella primaria n. sp. Zhou and Xiao 1984
Protowenella huainanensis n. sp. Zhou and Xiao 1984
Hujiagouella shouxianensis n. sp. Zhou and Xiao 1984
Ilsanella reticulata n. sp. Zhou and Xiao 1984
"Mellopegma rostratum n. sp." = Davidonia rostratum Zhou and Xiao 1984
"Bemella anhuiensis n. sp." = Davidonia rostratum Zhou and Xiao 1984
"Bemella costa n. sp." = Davidonia rostratum Zhou and Xiao 1984
Helcionella sidingshanensis n. sp. Zhou and Xiao 1984
Anhuiconus microtuberus n. gen. n. sp. Zhou and Xiao 1984
 Helcionellida - Stenothecidae
"Anabarella dreponodus" = Stenotheca drepanoida
"Anabarella dreponodus" = Stenotheca drepanoida He et al. 1984