The American Naturalist, Volume 1

abdomen abundant allied AMERICAN NAT animals antennæ anthers aperture appear Bay of Fundy beautiful beds birds body bones branches called Carboniferous caterpillar cells coast cocoon color common crustaceans deposits described Desmids eggs England F. W. Putnam fact feet female fertilization fish flora flowers fossil genera genus geological glacier growth habits hatched head Helix hundred inch insects Jelly-fishes known larva larvæ leaves legs living male mass microscope minute Miocene moth Mountains mouth Natural History NATURALIST nearly nest Neuroptera observed organs oyster parasite peculiar perfect pistil plants plates pollen polypides portion present Prof Professor pupa region remains remarkable River rocks sandstone seen shell shores side snail species specimens stamens statoblasts stigma surface tail Tarantula thick tion trees tube umbilicus upper valley vegetable wasp whorls wings winter worms young