Oogenus: Reticuloolithus ZELENITSKY & SLOBODA, 2005
Etymology: Latin, reticulum, 'reticulate'; in refference to the networkof ridges that form the outer surfaceornamentation; and Greek oolithus, 'stone egg'.

Oospecies: hirschi ZELENITSKY & SLOBODA, 2005

Etymology: In honor of the late Dr. Karl F. Hirsch, who devoted almost 20 years of his life to the study of fossil eggs.

Holotype: RTMP 2004.31.1

Locality: Bonebed BB104, Dinosaur Provincal Park, Newell County, Alberta Province, Canada.

Horizon: Dinosaur Park Formation, upper Judith River Group.

Biostratigraphy:

Age: Judithian age, Middle Campanian Stage, middle Senonian subepoch, upper Gulf Epoch, Late Cretaceous.

Material: Eggshell fragments.

Referred material:

Locality: Dinosaur Provincal Park, Newell County, Alberta Province, Canada.

Horizon: Dinosaur Park Formation, upper Judith River Group.

Biostratigraphy:

Age: Judithian age, Middle Campanian Stage, middle Senonian subepoch, upper Gulf Epoch, Late Cretaceous.

Material:

RTMP 95.181.46: Eggshell fragments.

 

 

Locality: Devil’s Coulee, Warner County, Southern Alberta Province, Canada.

Horizon: Oldman Formation, middle Judith River Group.

Biostratigraphy:

Age: Judithian age, Middle Campanian Stage, Senonian subepoch, Upper Gulf epoch, Late Cretaceous.

Material:

RTMP 94.157.30-37, 2004.31.6: Isolated shell fragments.

 

Locality: Knight’s Ranch, Southern Alberta Province, Canada.

Horizon: Oldman Formation, middle Judith River Group.

Biostratigraphy:

Age: Judithian age, Middle Campanian Stage, Senonian subepoch, Upper Gulf epoch, Late Cretaceous.

Material:

RTMP 95.17.3: Isolated shell fragments.