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Studies on the genus Leptodactylus (Amphibia, Leptodactylidae) III. A redefinition of the genus Leptodactylus and a description of a new genus of leptodactylid frogs
Vol 155, Page 1
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Detection of palynological introgression in Salvia (Labiatae)
Vol 156, Page 1
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A new species of Anoura (Chiroptera: Phyllostomatidae) from Costa Rica
Vol 157, Page 1
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The status and distribution in Uganda of the white-bellied kingfisher, Alcedo leucogaster leopoldi
Vol 158, Page 1
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Thoracic Cirripedia of the San Diego Formation, San Diego County, California
Vol 159, Page 1
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Observations on the behaviour of two species of honey-guides, Indicator variegatus (Lesson) and Indicator exilis (Cassin)
Vol 160, Page 1
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Further notes on the African molossid bat Tadarida aloysiisabaudiae
Vol 161, Page 1
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The birds of the Sango Bay forests, Buddu County, Masaka District, Uganda
Vol 162, Page 1
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Man and Smilodon: a preliminary report on their possible coexistence at Rancho La Brea
Vol 163, Page 1
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Upper Pennsylvanian vertebrates from the Sangre de Cristo formation of Central Colorado
Vol 164, Page 1
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Habits and habitats of certain South American jays
Vol 165, Page 1
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Early Permian vertebrates from southern New Mexico and their paleozoogeographic significance
Vol 166, Page 1
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Mammalian organizational systems
Vol 167, Page 1
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Taxonomic review of the Mexican skinks of the Eumeces brevirostris group
Vol 168, Page 1
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A new stream breeding frog from Oaxaca, Mexico (Anura, Hylidae)
Vol 169, Page 1
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Taxonomic notes on the Myrmecocystus melliger complex (Hymenoptera: Formicidae)
Vol 170, Page 1
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The Philippine subgenus Hoploprosopis of Hylaeus (Hymenoptera: Colletidae)
Vol 171, Page 1
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Avian fossils from three Pleistocene sites in central Mexico
Vol 172, Page 1
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Fossil lanternfish otoliths of California, with notes on fossil Myctophidae of North America
Vol 173, Page 1
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Results of the 1968 Avil expedition to Mt. Nyiru, Samburu District, Kenya. Ornithology
Vol 174, Page 1
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Systematics and evolution of neotropical salamanders of the Bolitoglossa helmrichi group
Vol 175, Page 1