The American Naturalist, Volume 6Essex Institute, 1872 |
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Página viii
... Paper in May NATURALIST , p . 378. A New Erecting Prism . With cuts . p . 439. Stephenson's Binocular , p . 441 . Opaque Illumination under High Powers , p . 441. Collins ' Light Cor- rector , p . 442. Measurement of Angular Aperture ...
... Paper in May NATURALIST , p . 378. A New Erecting Prism . With cuts . p . 439. Stephenson's Binocular , p . 441 . Opaque Illumination under High Powers , p . 441. Collins ' Light Cor- rector , p . 442. Measurement of Angular Aperture ...
Página 12
... paper , in the " New York Medical Times , " Vol . 2 , p . 354 , I have not seen . Prof. Poey gives a com- parison of portions of the structure with that of the Cuban blind fishes . Dr. Tellkampf proposed the name of Heteropygii * for ...
... paper , in the " New York Medical Times , " Vol . 2 , p . 354 , I have not seen . Prof. Poey gives a com- parison of portions of the structure with that of the Cuban blind fishes . Dr. Tellkampf proposed the name of Heteropygii * for ...
Página 19
... skin over the eye , may have taken place . - J . W. I have used the prior name of Branchiostoma in this paper when speaking of the Lancelet . dotted outline in fig . 1e is quite large when THE BLIND FISHES OF MAMMOTH CAVE . 19.
... skin over the eye , may have taken place . - J . W. I have used the prior name of Branchiostoma in this paper when speaking of the Lancelet . dotted outline in fig . 1e is quite large when THE BLIND FISHES OF MAMMOTH CAVE . 19.
Página 24
... paper ; for with Prof. Cope's knowledge of fishes it could simply be a hasty thought which he put on paper , when he suggests that it is because the Cyprinodontes have a mouth directed upwards and are surface feeders that they were ...
... paper ; for with Prof. Cope's knowledge of fishes it could simply be a hasty thought which he put on paper , when he suggests that it is because the Cyprinodontes have a mouth directed upwards and are surface feeders that they were ...
Página 39
... paper so profusely illustrated with original figures is great , and the pub- lishers , Messrs . R. P. Studley and Co. , have lately concluded to discontinue it , as they have not met with sufficient financial en- couragement . I have ...
... paper so profusely illustrated with original figures is great , and the pub- lishers , Messrs . R. P. Studley and Co. , have lately concluded to discontinue it , as they have not met with sufficient financial en- couragement . I have ...
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Palavras e frases frequentes
abundant allied Amblyopsis AMER American angular aperture animal appear arrowheads Asa Gray base birds blind fish bones Botany cave cells character collection color common coral Cretaceous crustaceans described Devonian diameter edge eggs Elliott Coues elytra epidermis eyes fact fauna feet female figured flowers fossil genera genus geology give glacial glass habits head hundred inches Indian insects interesting islands jasper Journal known Lake larva larvæ leaves length lens less male Mammoth Cave Mass ment microscope miles mountains Natural History NATURALIST nearly nest North noticed O. C. Marsh object observed obtained ornithology pamph paper peculiar Plains plants plate portion prairies present probably Prof region remarks represented River rocks says scientific seems seen side South sparrow species specimens stomata stone streams surface tail tion trees valley vegetation wings Wyandotte Cave Zoology