Also known as Hsiatsaohwan, Shihhung, Kiangsu.
Where: Jiangsu, China (33.5° N, 118.2° E: paleocoordinates 33.4° N, 115.8° E)
• coordinate based on nearby landmark
When: Xiacaowan Formation, Burdigalian (20.4 - 16.0 Ma)
• Late Burdigalian, Late Early Miocene, MN 4, Orleanian, Shanwangian. The fossil bearing layer consists of conglomeratic sands belonging to the 90m thick Xiacaowan Formation. Formation also known as the Hsiasaohwan.
Environment/lithology: lacustrine
Size classes: macrofossils, mesofossils
Collection methods: The updated microfaunal list given in PBD collection 13482 is a mixture of the specimens from this site and Songlinzhuang - it is a Formation list rather than a site list.
Primary reference: C. Li, Y. Lin, Y. Gu, L. Hou, W. Wu and Z. Qiu. 1983. The Aragonian vertebrate fauna of Xiacaowan, Jiangsu. Vertebrata PalAsiatica 21(4):313-327 [A. Turner/H. O'Regan/H. O'Regan]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 41813: authorized by Alan Turner, entered by Hannah O'Regan on 21.07.2004
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Actinopteri | |
Cyprinus sp. Linnaeus 1758 carp-like fish | |
Reptilia | |
Crocodylidae indet. crocodile | |
Aves | |
Accipitrinae indet. raptor | |
Reptilia | |
Trionyx sp. Geoffroy Saint-Hilaire 1809 softshell turtle | |
Emydidae indet. Rafinesque 1815 turtle
Chinemys reevesii Gray 1931 Chinese pond turtle | |
Colubridae indet. Oppel 1811 colubrid snake | |
Mammalia | |
Myotis sp. Kaup 1829 vesper bat | |
Canidae indet. Fischer de Waldheim 1817 canid | |
? Amphicyon sp. Lartet 1836 bear-dog | |
Dicrocerus sp. Lartet 1837 ruminant
Stephanocemas sp. Colbert 1936 ruminant | |
Dorcatherium "sp. 1" Kaup 1839 chevrotain
Dorcatherium "sp. 2" Kaup 1839 chevrotain | |
Suidae "indet. 1" Gray 1821 pig
Suidae "indet. 2" Gray 1821 pig | |
Crocidosorex sp. Lavocat 1951 shrew | |
Lanthanotherium sp. Filhol 1888 hedgehog
Galerix sp. Pomel 1848 hedgehog | |
Alloptox sp. Dawson 1961 pika | |
Sciurus sp. Linnaeus 1758 squirrel
Spermophilinus sp. de Bruijn and Mein 1968 squirrel
Miopetaurista "sp. 1" Kretzoi 1962 squirrel
Miopetaurista "sp. 2" Kretzoi 1962 squirrel | |
Prosciurus sp. Matthew 1903 mountain beaver | |
Diatomys cf. shantungensis Li 1974 rodent | |
Dryomyinae indet. de Bruijn 1967 dormouse | |
Democricetodon cf. brevis Schaub 1925 rodent
? Spanocricetodon sp. n. sp. Li 1977 rodent
Megacricetodon aff. collongensis Mein 1958 rodent | |
Amphibia | |
Rana sp. Linnaeus 1758 frog |