A Middle Devonian octactinellid sponge from New York Fieldiana, Geology, Vol.10, No.10
by
Richardson, Eugene Stanley, 1916-
series:
Unknown
first published:
Unknown
Some lower Huronian stromatolites of northern Michigan Fieldiana, Geology, Vol.10, No.8
by
Richardson, Eugene Stanley, 1916-
series:
Unknown
first published:
Unknown
A new Silurian trilobite Dalmanites oklahomae Fieldiana, Geology, Vol.10, No.7
by
Richardson, Eugene Stanley, 1916-
series:
Unknown
first published:
Unknown
Sauropterygia from the Middle Triassic of Makhtesh Ramon, Negev, Israel Fieldiana, Geology, new series, no. 40
by
Rieppel, Olivier
series:
Unknown
first published:
Unknown
Marine reptiles from the Triassic of the Tre Venezie Area, Northeastern Italy Fieldiana, Geology, new series, no. 44
by
Rieppel, Olivier
series:
Unknown
first published:
Unknown