Contribution to a Knowledge of the North American Fresh-water Ostracoda Included in the Families Cytheridae and Cyprididae
1897 ◽
Vol 4
(1-15)
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pp. 415-482
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Keyword(s):
The present paper has been prepared in the course of work at the University of Illinois for the degree of master of science in zoology. In addition to extensive collections of Entomostraca made at the Biological Station of the University of Illinois, situated at Havana, on the Illinois River, I have been able, through the kindness of Dr. S. A. Forbes, to examine all the accumulations in this group made by the Illinois State Laboratoryof Natural History during the last twenty years,and covering a territory little less than continental.
1898 ◽
Vol 5
(1-12)
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pp. 301-388
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Keyword(s):
1895 ◽
Vol 4
(1-15)
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pp. 149-273
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Keyword(s):
1932 ◽
Vol 23
(4)
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pp. 555-566
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1948 ◽
Vol 37
(1)
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pp. 24-27
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Keyword(s):
Keyword(s):