246 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1973.U of I OnlyRestricted to the U of I community idenfinitely during batch ingest of legacy ETD
In the Ordovician, the Brabant Massif (Belgium) was situated in the eastern part of the Avalonia mic...
International audienceEchinoderms are one of the major components of benthic faunas in the Lower Ord...
A new genus and species of Asteroidea (Echinodermata), Estoniaster maennili, is described from the U...
Master of Science (MS)Geology and MineralogyUniversity of Michiganhttp://deepblue.lib.umich.edu/bits...
A massive collection of Ordovician echinoderms has been accumulated primarily from northeastern Iowa...
Two specimens of edrioasteroids have been found in the Maquoketa Formation, Richmond Group, Upper Or...
370 p., 113 fig., diagram in back pocket, 42 pl.http://paleo.ku.edu/contributions.htm
Abstract: The palaeobiogeographical distribution of the six major clades of Ordovician echinoderms (...
For the more minute correlations in stratigraphy no group of fossils is of more practical service th...
112 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1960.U of I OnlyRestricted to the ...
PhDPaleontologyUniversity of Michigan, Horace H. Rackham School of Graduate Studieshttp://deepblue.l...
The Upper Ordovician (lower Katian) Bobcaygeon and Verulam formations from the Lake Simcoe region of...
130 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1959.U of I OnlyRestricted to the ...
In the Ordovician, the Brabant Massif (Belgium) was situated in the eastern part of the Avalonia mic...
International audienceEchinoderms are one of the major components of benthic faunas in the Lower Ord...
A new genus and species of Asteroidea (Echinodermata), Estoniaster maennili, is described from the U...
Master of Science (MS)Geology and MineralogyUniversity of Michiganhttp://deepblue.lib.umich.edu/bits...
A massive collection of Ordovician echinoderms has been accumulated primarily from northeastern Iowa...
Two specimens of edrioasteroids have been found in the Maquoketa Formation, Richmond Group, Upper Or...
370 p., 113 fig., diagram in back pocket, 42 pl.http://paleo.ku.edu/contributions.htm
Abstract: The palaeobiogeographical distribution of the six major clades of Ordovician echinoderms (...
For the more minute correlations in stratigraphy no group of fossils is of more practical service th...
112 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1960.U of I OnlyRestricted to the ...
PhDPaleontologyUniversity of Michigan, Horace H. Rackham School of Graduate Studieshttp://deepblue.l...
The Upper Ordovician (lower Katian) Bobcaygeon and Verulam formations from the Lake Simcoe region of...
130 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1959.U of I OnlyRestricted to the ...
In the Ordovician, the Brabant Massif (Belgium) was situated in the eastern part of the Avalonia mic...
International audienceEchinoderms are one of the major components of benthic faunas in the Lower Ord...
A new genus and species of Asteroidea (Echinodermata), Estoniaster maennili, is described from the U...