1.
South American Naiades; a Contribution to the Knowledge of the Freshwater Mussels of South A...
by Ortmann, A. E. (Arnold Edward)
ISBN: 9781171950653
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Geographical Distribution of Freshwater Decapods and Its Bearing upon Ancient Geography
by Ortmann, A. E. (Arnold Edward)
ISBN: 9781171979210
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Grundzge Der Marinen Tiergeographie: Anleitung Zur Untersuchung Der Geographischen Verbreitu...
by Ortmann, Arnold Edward
ISBN: 9781144250452
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Mutual Affinities of the Species of the Genus Cambarus, and Their Dispersal over the United ...
by Ortmann, A. E. (Arnold Edward)
ISBN: 9781172006632
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6.
Double Origin of Marine Polar Faunas : Survey Work in Zoogeographical Research (1910)
by Ortmann, Arnold Edward
ISBN: 9781120612540
List Price: $15.95
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The mutual affinities of the species of the genus cambarus
by Arnold Edward Ortmann
ISBN: 9785518798250
List Price: $49.95
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Mexican, Central American and Cuban cambari
by Arnold Edward Ortmann
ISBN: 9785518792227
List Price: $44.95
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The geographical distribution of freshwater
by Arnold Edward Ortmann
ISBN: 9785518792289
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The crawfishes of western Pennsylvania
by Arnold Edward Ortmann
ISBN: 9785518791626
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South American Naiades; a Contribution to the Knowledge of the Freshwater Mussels of South A...
by Ortmann, A. E. (Arnold Edward)
ISBN: 9781293627822
List Price: $27.75
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Crustacea of Southern Patagonia...
by Ortmann, A. E. (Arnold Edward)
ISBN: 9781314911381
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Contributions To The Natural History Of The Isle Of Pines, Cuba ......
by Arnold Edward Ortmann, Thom...
ISBN: 9781247394206
List Price: $48.75
15.
South American Naiades a contribution to the knowledge of the freshwater mussels of South Am...
by Ortmann, Arnold Edward, Arn...
ISBN: 9785519476300
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South American Naiades: A Contribution to the Knowledge of the Freshwater Mussels of South A...
by Museum, Carnegie, Ortmann, ...
ISBN: 9781355575276
List Price: $25.95
17.
Mexican, Central American, and Cuban Cambari (Classic Reprint)
by Ortmann, Arnold Edward
ISBN: 9781333580643
List Price: $7.97
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Die Decapoden-Krebse Des Strassburger Museums (German Edition)
by Arnold Edward Ortmann
ISBN: 9783744700283
List Price: $17.90
20.
Contributions to the Natural History of the Isle of Pines, Cuba
by Ortmann, Arnold Edward, Bar...
ISBN: 9781344787079
List Price: $32.95
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Monograph of the Naiades of Pennsylvania . . ; Volume V 11
by Ortmann, A. E. (Arnold Edwa...
ISBN: 9781372146077
List Price: $10.95
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Monograph of the Naiades of Pennsylvania . . ; Volume V 11
by Ortmann, A. E. (Arnold Edwa...
ISBN: 9781372146114
List Price: $21.95
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Monograph of the Naiades of Pennsylvania . . ; Volume V 12
by Ortmann, A. E. (Arnold Edwa...
ISBN: 9781372166853
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Monograph of the Naiades of Pennsylvania . . ; Volume V 12
by Ortmann, A. E. (Arnold Edwa...
ISBN: 9781372166860
List Price: $28.95