Gebel Ekma, Wata Formation, Sinai - Bed 16 (Cretaceous to of Egypt)

Where: Egypt (28.7° N, 33.2° E: paleocoordinates 9.8° N, 27.6° E)

• coordinate stated in text

• small collection-level geographic resolution

When: Coilopoceras requienianum ammonoid zone, Wata Formation, Middle Turonian to Middle Turonian (93.5 - 89.3 Ma)

• bed-level stratigraphic resolution

Environment/lithology: open shallow subtidal; lithified limestone

Size class: macrofossils

Preservation: cast, mold/impression, original aragonite, original calcite

Collection methods: Description of collected corals, coralline sponges, and bryozoans is outside the scope of the study.

Primary reference: G. M. El Qot. 2006. Late Cretaceous macrofossils from Sinai, Egypt. Beringeria 36:3-163 [M. Aberhan/S. Nurnberg]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 114801: authorized by Martin Aberhan, entered by Sabine Nürnberg on 25.08.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

• See reference for (partly lumped) abundance data.
Bivalvia
 Pectinida - Limidae
Pseudolimea itieriana Pictet and Roux 1852 file clam
 Ostreida - Gryphaeidae
Curvostrea rouvillei Coquand 1862 oyster
 Ostreida - Pteriidae
Phelopteria gravida Coquand 1862 pearl oyster
 Arcida - Cucullaeidae
 Pholadomyida - Pholadomyidae
 Carditida - Crassatellidae
Gastropoda
 Sorbeoconcha - Aporrhaidae
Aporrhais dutrugei Coquand 1862 snail
 Sorbeoconcha - Tylostomatidae
Tylostoma (Tylostoma) cossoni Thomas and Peron 1889 snail
 Heterostropha - Acteonidae
Cephalopoda
 Ammonitida - Coilopoceratidae
Coilopoceras requienianum Orbigny 1841 ammonite
Echinoidea
 Arbacioida - Arbaciidae
 Calycina - Phymosomatidae