Coronados Island, 7 (Devonian of the United States)

Where: Alaska (55.4° N, 133.1° W: paleocoordinates 16.7° S, 79.9° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Wadleigh Limestone Formation, Frasnian (382.7 - 372.2 Ma)

• Top of Wadleigh

• group of beds-level stratigraphic resolution

Environment/lithology: reef, buildup or bioherm; lithified reef rocks

Size class: macrofossils

Collection methods: quarrying, peel or thin section,

• Focus on corals

Primary reference: I. I. Tchudinova, M. Churkin, Jr., and G. D. Eberlein. 1974. Devonian syringoporoid corals from southeastern Alaska. Journal of Paleontology 48(1):124-134 [W. Kiessling/W. Kiessling/W. Kiessling]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 36605: authorized by Wolfgang Kiessling, entered by Wolfgang Kiessling on 06.02.2004

Creative Commons license: CC BY (attribution)

Taxonomic list

 Favositida - Alveolitidae
Alveolites sp. Lamarck 1801 tabulate coral
 Stauriida - Kyphophyllidae
Tabulophyllum sp. Fenton and Fenton 1924 horn coral
 Stauriida - Phillipsastreidae
Phacellophyllum sp. G├╝rich 1909 horn coral