. Higher Crustacea of New York city. Crustacea. 184 NEW YORK STATE MUSEUM guished by the biarticulate flagellum of the It differs from P o r c e 11 i o in the smallness of the lateral lobes of the head and in the absence of any projec- tion between the eyes. Antennae long and delicate. Integument soft and thin. Length 8-12 mm. The color of living animals is silvery, but in alcohol it is brown with irregular lighter spots and streaks. The antennae are distinctly banded, the distal portion of each joint being lighter than the base. They are very active forms and are what might be call
. Higher Crustacea of New York city. Crustacea. 184 NEW YORK STATE MUSEUM guished by the biarticulate flagellum of the It differs from P o r c e 11 i o in the smallness of the lateral lobes of the head and in the absence of any projec- tion between the eyes. Antennae long and delicate. Integument soft and thin. Length 8-12 mm. The color of living animals is silvery, but in alcohol it is brown with irregular lighter spots and streaks. The antennae are distinctly banded, the distal portion of each joint being lighter than the base. They are very active forms and are what might be called domes- ticated, being found in greenhouses or along walls, usually under de- caying vegetable matter. Fig. 57 Metaponorthus pruinosus FoUnd a11 0ver the cit-V- Family armadillididae Antennae generally short. Body able to be contracted into a ball. Uropoda not reaching beyond terminal segment, which is short and broad. Armadillidium vulgare (Latreille) Armadillo vulgaris Latreille. Hist. Nat. des Cms. et des Insectes. 7:48. DeKay. I. c. 1844. Armadillidium vulgare Richardson. /. c. 1901. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Paulmier, Frederick Clark, 1873-1906. Albany, New York State Education Department
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