Megachasma comanchensis Shimada, 2007 FHSM VP-15095 Holotype
country: USA
keyword time: Cretaceous, Late Cretaceous, Cenomanian
stratigraphy: Calcarenite bed at base of Lincoln Limestone Memberof Greenhorn Formation
location: southeastern Colorado (see Shimada et al., 2006)
specimens: 1
kind: tooth
keyword time: Cretaceous, Late Cretaceous, Cenomanian
stratigraphy: Calcarenite bed at base of Lincoln Limestone Memberof Greenhorn Formation
location: southeastern Colorado (see Shimada et al., 2006)
specimens: 1
kind: tooth
Megachasma comanchensis Shimada, 2007 FHSM VP-15176 Paratype
country: USA
keyword time: Cretaceous, Late Cretaceous, Cenomanian
stratigraphy: Calcarenite bed at base of Lincoln Limestone Memberof Greenhorn Formation
location: southeastern Colorado (see Shimada et al., 2006)
specimens: 1
kind: tooth
keyword time: Cretaceous, Late Cretaceous, Cenomanian
stratigraphy: Calcarenite bed at base of Lincoln Limestone Memberof Greenhorn Formation
location: southeastern Colorado (see Shimada et al., 2006)
specimens: 1
kind: tooth
