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A monograph of the genus Taphrina
Vol 33, Page 3
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A preliminary account of the herpetology of the state of San Luis PotosÃ, México
Vol 33, Page 169
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A review of the lizard genus Barisia
Vol 33, Page 217
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Costa Rican frogs of the genera Centrolebe and Centrolenella
Vol 33, Page 257
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Two new teiid lizards from Costa Rica
Vol 33, Page 271
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New salamanders from Costa Rica
Vol 33, Page 279
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Type localities of Mexican reptiles and amphibians
Vol 33, Page 313
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Second contribution to the herpetology of San Luis PotosÃ
Vol 33, Page 441
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On the status of the family Desmognathidae (Amphibia, Caudata)
Vol 33, Page 459
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Ceylones lizards of the family Scincidae
Vol 33, Page 481
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The snakes of Ceylon
Vol 33, Page 519