Lake Cowichan, Vancouver Island, Parsons Bay (Triassic of Canada)

Where: British Columbia, Canada (48.8° N, 124.0° W: paleocoordinates 26.5° N, 59.7° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Parson Bay Formation, Rhaetian (208.5 - 201.3 Ma)

• S. Wrangellia Terrane

• formation-level stratigraphic resolution

Environment/lithology: marine; lithified limestone

Size class: macrofossils

Preservation: replaced with silica

Collection methods: chemical, acetic,

Primary reference: A. H. Caruthers and G. D. Stanley , Jr. 2008. Systematic analysis of upper triassic silicified scleractinian corals from Wrangellia and the Alexander Terrane, Alaska and British Columbia. Journal of Paleontology 82(3):470-491 [W. Kiessling/A. Girndt]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 82663: authorized by Wolfgang Kiessling, entered by Antje Girndt on 31.07.2008

Creative Commons license: CC BY (attribution)

Taxonomic list

Anthozoa
 Scleractinia - Stylophyllidae
Meandrostylis vancouverensis Clapp and Shimer 1911 stony coral
 Scleractinia - Reimaniphylliidae
Retiophyllia dendriformis Caruthers and Stanley 2008 stony coral
UMIP 22066
Retiophyllia clathrata Emmrich 1853 stony coral
colonies
Retiophyllia dawsoni Clapp and Shimer 1911 stony coral
Kuhnastraea incrassata Frech 1890 stony coral
 Scleractinia -
Parastraeomorpha cf. similis Roniewicz 1989 stony coral
colonies
 Scleractinia - Astraeomorphidae
Astraeomorpha crassisepta Reuss 1854 stony coral
Astraeomorpha confusa Winckler 1861 stony coral
colony
 Scleractinia - Actinastreidae
Chondrocoenia schafhaeutli Winckler 1861 stony coral
 Scleractinia - Thamnasteriidae
Recticostastraea wallowaensis Stanley, jr and Whalen 1989 stony coral
 Scleractinia - Pamiroseriidae
"Kuhnastraea cowichanensis" = Ampakabastraea cowichanensis, Campesteria prolixia
"Kuhnastraea cowichanensis" = Ampakabastraea cowichanensis Clapp and Shimer 1911 stony coral
Campesteria prolixia Caruthers and Stanley 2008 stony coral
UMIP 22089