UGA Stratigraphy Lab

The data is in the strata

Gervillia

Species

Gervillia? montanaensis Meek, 1873
Occurrence: Piper (middle), Rich Member of Twin Creek Limestone; unit 10 of Sundance Formation at Lower Slide Lake
Includes Gervillia sparsilirata
Reference: Imlay, 1964; Imlay, 1967

Specimen Photo

Gervillia? montanaensis
Photograph from Imlay, 1967