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Inland mollusks from Venezuela, southern Brazil, and Peru.
Publication Info:
[Chicago]Chicago Natural History Museum,1959.
Contributed By:
University of Illinois Urbana Champaign
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Malacological notes, II / by Fritz Haas.
Publication Info:
Chicago, [Ill.] :Field Museum of Natural History,[1941]
Contributed By:
University of Illinois Urbana Champaign
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Malacological notes, III / by Fritz Haas.
Publication Info:
Chicago, [Ill.] :Field Museum of Natural History,[1943]
Contributed By:
University of Illinois Urbana Champaign
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Malacological notes, IV / Fritz Haas.
Publication Info:
[Chicago] :Chicago Natural History Museum,[1945]
Contributed By:
University of Illinois Urbana Champaign
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Malacological notes. Fritz Haas. V /
Publication Info:
[Chicago] :Chicago Natural History Museum,[1947]
Contributed By:
The Field Museum
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New land mollusks from Madagascar and Mexico.
Publication Info:
Chicago,Chicago Natural History Museum,1961.
Contributed By:
University of Illinois Urbana Champaign
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New molluscan taxa and scientific writings of Fritz Haas, by Alan Solem. [Edited by Edward G. Nash and Patricia M. Williams.
Publication Info:
[Chicago]Field Museum of Natural History,1967.
Contributed By:
University of Illinois Urbana Champaign
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A new species of land snail from Bolivia.
Publication Info:
Chicago,Chicago Natural History Museum,1962.
Contributed By:
University of Illinois Urbana Champaign
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On some new non-marine mollusks from Colombia and Peru.
Publication Info:
[Chicago]Chicago Natural History Museum,1966.
Contributed By:
University of Illinois Urbana Champaign
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Remarks on and descriptions of South American non-marine shells.
Publication Info:
[Chicago]Chicago Natural History Museum,1951.
Contributed By:
University of Illinois Urbana Champaign
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Some remarkable shells of a South American fresh-water mussel [by] Fritz Haas
Publication Info:
[Chicago,1945]
Contributed By:
University of Illinois Urbana Champaign
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