Also known as Reef 1415
Where: Quebec, Canada (49.4° N, 63.6° W: paleocoordinates 22.6° S, 34.1° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Chicotte Formation, Telychian (438.5 - 433.4 Ma)
• member-level stratigraphic resolution
Environment/lithology: reef, buildup or bioherm; lithified reef rocks
Size class: macrofossils
Collection methods: mechanical, peel or thin section,
• Data mostly from middle reef core
Primary reference: F. R. Brunton and P. Copper. 1994. Paleoecologic, temporal, and spatial analysis of Early Silurian reefs of the Chicotte Formation, Anticosti Island, Quebec, Canada. Facies 31:57-80 [W. Kiessling/W. Kiessling/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 25250: authorized by Wolfgang Kiessling, entered by Wolfgang Kiessling on 05.09.2002
Creative Commons license: CC BY (attribution)
Taxonomic list
Hormogoneae | |
Girvanella sp. Nicholson and Etheridge 1878 | |
Trilobita | |
Stenopareia sp. Holm 1886 trilobite | |
Cephalopoda | |
Protokionoceras sp. Grabau and Shimer 1910 | |
Gastropoda | |
Cyclonema varians Billings 1857 snail | |
Rhynchonellata | |
Atrypa (Gotatrypa) sp. Struve 1966 | |
Eospirifer radiatus Sowerby 1834 | |
Stegerhynchus sp. Foerste 1909 | |
Strophomenata | |
Leptaena sp. Dalman 1828 | |
Stenolaemata | |
Ptilodictya ensiformis Hall 1852
Ptilodictya sulcata Billings 1866 | |
Crinoidea | |
Eucalyptocrinites sp. Goldfuss 1831 Sea lily | |
Anthozoa | |
Coenites sp. Eichwald 1829 tabulate coral | |
| |
Favosites favosus Goldfuss 1826 tabulate coral
Favosites gothlandicus Lamarck 1816 tabulate coral | |
Dinophyllum sp. Lindström 1882 horn coral | |
Chonophyllum canadense horn coral
Arachnophyllum sp. Dana 1846 horn coral | |
Ptychophyllum sp. Milne-Edwards and Haime 1850 horn coral | |
Stromatoporoidea | |
Clathrodictyon sp. Nicholson and Murie 1878 stromatoporoid sponge | |
Petridiostroma sp. Stearn 1992 stromatoporoid sponge | |
Ecclimadictyon sp. Nestor 1964 stromatoporoid sponge |