Image from the Biodiversity Heritage Library.
Contributed by Smithsonian Institution Archives.
| www.biodiversitylibrary.org
Transcription
Stenocystma sp. (Ludwiga) common
5" very large (gamoplicate) occasional
Spirifer crispus Day small "
" elevatus
"
Helmquayella dautyi rare
Otivintelle retroflera rare
Actinoptrella rare
Paracyclas occasional
Oriostoma junatua occasional
Henrotumaria rare
Euvampolins (smooth, low-spine) rare
Orthoceras long. rare
Dansonverrea dividiatum occan
Trochocerus rare
Forsetia occasional
Helophyllium common
Neonistrops occasional
Encrinatus Puyozae Rare
Delimausti occasional
Placops rare
Colymen rare
The cryptate porphyres underlying this foralifer or sediment show flow structure in places