The American Naturalist, Volumen3Essex Institute, 1870 |
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Página 10
... inch in length , by seven - sixteenths of an inch in breadth , and is assisted by the male in the process of incubation . A few days after the young appear , the male takes them in charge , while the female builds again , as she is seen ...
... inch in length , by seven - sixteenths of an inch in breadth , and is assisted by the male in the process of incubation . A few days after the young appear , the male takes them in charge , while the female builds again , as she is seen ...
Página 14
... inches in diameter , being long and flexible like a rope . Fig . 1 . Now , as all readers of the NATU- RALIST may not be botanists , we will state that the plants in question bear on the ends of their leaves peculiar appendages not ...
... inches in diameter , being long and flexible like a rope . Fig . 1 . Now , as all readers of the NATU- RALIST may not be botanists , we will state that the plants in question bear on the ends of their leaves peculiar appendages not ...
Página 19
... inches ; by Lindsley , eleven and a quarter inches . The one before me is eleven inches long . Color . - The back and sides are yellowish brown , with irregular patches of a darker color , marked somewhat like our pickerel , only a ...
... inches ; by Lindsley , eleven and a quarter inches . The one before me is eleven inches long . Color . - The back and sides are yellowish brown , with irregular patches of a darker color , marked somewhat like our pickerel , only a ...
Página 20
... inches in length , and have one very minute free ray . On the chin is one barbel half an inch in length . The nostrils are double ; from the back of the anterior nostril is a minute barbel . The eyes are circular , and three - quarters ...
... inches in length , and have one very minute free ray . On the chin is one barbel half an inch in length . The nostrils are double ; from the back of the anterior nostril is a minute barbel . The eyes are circular , and three - quarters ...
Página 22
... inches in length will be sufficient . Having filled the pan with fresh sea- water and immersed our clam in it , we wait patiently , or leave it for a while , perhaps half a day ; but finally the blackened tube , improperly called the ...
... inches in length will be sufficient . Having filled the pan with fresh sea- water and immersed our clam in it , we wait patiently , or leave it for a while , perhaps half a day ; but finally the blackened tube , improperly called the ...
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Términos y frases comunes
abundant allied AMER American animal Antedon appearance aquarium beautiful birds body breeding coast collected color common crab Cretaceous Crustacea described Desmids Downy Woodpecker dredge eastern eggs embryo England entomologists F. W. Putnam fact farther feet female fish Florida flowers Fort Benton Fort Colville fossil fresh-water genera genus Geology grass ground growing habits head hole hundred inches Indian insects islands known larva larvæ latter leaves legs length living locality male Massachusetts miles mites mollusks Mottled Owl mound Natural History NATURALIST nearly nest O. C. Marsh observed obtained pair parasitic peculiar plants plates present probably Prof rare region remarkable resembling river rocks Rocky Mountains sand season seen shell side skin snake species specimens spider summer surface tail tank tion trees valley vegetable W. H. DALL Warbler western winter wood young