Mixed Facies of the Emsian/Eifelian Boundary Region, N Rim of the Tindouf Basin (Devonian to of Algeria)

Where: Algeria (27.5° N, 8.1° W: paleocoordinates 52.1° S, 15.8° E)

• coordinate based on political unit

• local area-level geographic resolution

When: Late/Upper Emsian to Late/Upper Emsian (402.5 - 387.7 Ma)

• formation-level stratigraphic resolution

Environment/lithology: marine

• "mixed facies"

Collection methods: Column 38 in Table 4.

Primary reference: G. K. B. Alberti. 1970. Trilobiten des juengeren Siluriums sowie des Unter- und Mitteldevons. II. Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft 525:1-233 [M. Foote/M. Foote/M. Foote]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 27145: authorized by Michael Foote, entered by Michael Foote on 20.11.2002

Creative Commons license: CC BY (attribution)

Taxonomic list

• Focus is on trilobites, but some other elements are listed.
Show authors, comments, and common names
Trilobita
 Proetida - Proetidae
Proetus (Proetus) "sp. A aff. granulosus", Proetus (Proetus) "sp. B aff. granulosus", "Cornuproetus (Diademaproetus) holzapfeli" = Diademaproetus holzapfeli
"Cornuproetus (Diademaproetus) holzapfeli" = Diademaproetus holzapfeli Novak 1890 trilobite
 Phacopida - Acastidae
Asteropyginae indet., Psychopyge elegans
Asteropyginae indet. Delo 1935 trilobite
Psychopyge elegans Termier and Termier 1950 trilobite