Spring Branch-Cranes Mill region, Comal County (Cretaceous of the United States)

Also known as Reef 2699

Where: Comal County, Texas (29.9° N, 98.3° W: paleocoordinates 27.8° N, 56.8° W)

• coordinate based on nearby landmark

• local area-level geographic resolution

When: Glen Rose Limestone Formation (Trinity Group), Early/Lower Albian (112.0 - 109.0 Ma)

• older than Glen Rose reef trend (basal Glen Rose)

• group of beds-level stratigraphic resolution

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

Size class: macrofossils

Primary reference: J. W. Wells. 1932. Corals of the Trinity Group of the Comanchean of central Texas. Journal of Paleontology 6(3):225-256 [W. Kiessling/U. Merkel]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 74764: authorized by Wolfgang Kiessling, entered by Uta Merkel on 29.08.2007, edited by Wolfgang Kiessling

Creative Commons license: CC BY (attribution)

Taxonomic list

Anthozoa
 Scleractinia - Thamnasteriidae
"Centrastrea vaughani n. sp." = Mesomorpha vaughani
"Centrastrea vaughani n. sp." = Mesomorpha vaughani Wells 1932 stony coral
 Scleractinia - Actinastreidae
"Astrocoenia whitneyi" = Stelidioseris whitneyi
"Astrocoenia whitneyi" = Stelidioseris whitneyi Wells 1932 stony coral
 Scleractinia - Siderastreidae
Siderofungia irregularis Felix 1891 stony coral
 Scleractinia - Caryophylliidae
Parasmilia bullardi n. sp. Wells 1932 stony coral
 Scleractinia - Montastraeidae
""Montastrea" whitneyi" = Montastraea, ""Montastrea" comalensis" = Montastraea
""Montastrea" whitneyi" = Montastraea stony coral
""Montastrea" comalensis" = Montastraea stony coral
 Scleractinia - Montlivaltiidae
Isastrea whitneyi n. sp. Wells 1932 stony coral