Where: Argentina (30.3° S, 68.8° W: paleocoordinates 45.0° S, 129.9° W)

• coordinate based on nearby landmark

• local area-level geographic resolution

When: Los Espejos Formation, Wenlock to Wenlock (433.4 - 419.2 Ma)

• formation-level stratigraphic resolution

Environment/lithology: marine; sandstone and bioturbated mudstone

Collection methods: Table 2. This formation-level list is included because not all faunal elements in table 2 are listed in separate facies-specific lists (collections 25053-25057).

Primary reference: T. M. Sanchez, B. G. Waisfeld, and J. L. Benedetto. 1991. Lithofacies, taphonomy, and brachiopod assemblages in the Silurian of western Argentina: A review of Malvinokaffric Realm communities. Journal of South American Earth Sciences 4(4):307-329 [M. Foote/M. Foote/O. Alfaro]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 25058: authorized by Michael Foote, entered by Michael Foote on 27.08.2002, edited by Pete Wagner

Creative Commons license: CC BY (attribution)