Also known as Reef 2249
Where: Russian Federation (67.0° N, 65.0° E: paleocoordinates 6.3° N, 6.3° E)
• coordinate based on nearby landmark
• local area-level geographic resolution
When: Early/Lower Emsian (409.1 - 402.5 Ma)
• Late Early Emsian.
• bed-level stratigraphic resolution
Environment/lithology: perireef or subreef; shelly/skeletal limestone
Primary reference: V. P. Sapelnikov, O. V. Bogoyavlenskaya, L. I. Mizens and V. P. Shuysky. 1999. Silurian and Early Devonian benthic communities of the Ural-Tien Shan region. In A. J. Boucot and J. D. Lawson (eds.), Paleocommunities--a case study from the Silurian and Lower Devonian 510-544 [M. Foote/M. Foote/M. Foote]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 24775: authorized by Michael Foote, entered by Michael Foote on 20.08.2002
Creative Commons license: CC BY (attribution)
Taxonomic list
Anthozoa | |
Pachyfavosites sp. Sokolov 1952 tabulate coral
Squameofavosites sp. Chernyshev 1941 tabulate coral
Favosites stellaris tabulate coral | |
Xiphosura | |
Belinurus sp. Bronn 1839 | |
Bivalvia | |
Hercynella gigantea, Hercynella polaris, Hercynella comiensis, Hercynella plana, Hercynella parvula, Hercynella sp.
Hercynella gigantea clam
Hercynella polaris clam
Hercynella comiensis clam
Hercynella plana clam
Hercynella parvula clam
Hercynella sp. Kayser 1878 clam | |
Gastropoda | |
Palaeozygopleura sp. HornĂ½ 1955 snail | |
Cephalopoda | |
Spyroceras crotalum Hall 1879 | |
Pseudorthoceratidae indet. Flower and Caster 1935 | |
Orthoceratidae indet. M'Coy 1844 | |
Crinoidea | |
Pentagonocyclicus sp. Yeltysheva and Shevchenko 1960 Sea lily | |
| |
Cyclocyclicus sp. Yeltysheva 1955 Sea lily |