The American Naturalist, Volumen3Essex Institute, 1870 |
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Página 2
... side by side with the exquisitely wrought coins and medals of Napoleon the First . But what a degree of civilization and knowledge of the arts do they proclaim when compared with the barbarism of those wild tribes of Africa and America ...
... side by side with the exquisitely wrought coins and medals of Napoleon the First . But what a degree of civilization and knowledge of the arts do they proclaim when compared with the barbarism of those wild tribes of Africa and America ...
Página 4
... side , for half the length of the shells , per- fected this nasal ornamentation by thrusting the feathers of some wild fowl into each of the hollow shells , producing an effect somewhat resembling a mustache . At Bodiga , much farther ...
... side , for half the length of the shells , per- fected this nasal ornamentation by thrusting the feathers of some wild fowl into each of the hollow shells , producing an effect somewhat resembling a mustache . At Bodiga , much farther ...
Página 16
... side by minute ducts which lead up to Fig . 4 . the glands . The size of these very peculiar organs varies , as shown in Fig . 4 ( magnified eighty diameters ) , and some- times they are united at the ends , though this can be re ...
... side by minute ducts which lead up to Fig . 4 . the glands . The size of these very peculiar organs varies , as shown in Fig . 4 ( magnified eighty diameters ) , and some- times they are united at the ends , though this can be re ...
Página 19
... sides are yellowish brown , with irregular patches of a darker color , marked somewhat like our pickerel , only a shade darker ; the gill covers and snout are dark brown , the belly is of a light color in place of the yel- lowish on the ...
... sides are yellowish brown , with irregular patches of a darker color , marked somewhat like our pickerel , only a shade darker ; the gill covers and snout are dark brown , the belly is of a light color in place of the yel- lowish on the ...
Página 25
... side of the mouth are a pair of lappets or palpi ; these prob- ably assist in directing the minute currents of food ... side , which takes the blood from the gills . The gills are two in number , and hang from below the back , on each ...
... side of the mouth are a pair of lappets or palpi ; these prob- ably assist in directing the minute currents of food ... side , which takes the blood from the gills . The gills are two in number , and hang from below the back , on each ...
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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