Transactions of the Connecticut Academy of Arts and Sciences . Figure 229a.—Galley-worm ; Milliped. {Julus, sp.) 39.—Introduction of Terrestrial Isopod Crustacea. Eleven species of terrestrial Isopods are recorded by Miss Rich-ardson* as in our Beimuda collections of 1898 and 1901. The fol-lowing three new species are endemic, so far as known : Porcellio parvicornis Rich., fig, 230 ; Leptotrichus granidatusRich., fig. 231 ; XIropodias Bermudensis Rich. (gen. and sp. nov,).. Figure 282.—«, Sow-bug or Slater {Porcellio Icevis); 6, b, Pill-bug {A7niadilli- dium vulgare). The following are widely
Transactions of the Connecticut Academy of Arts and Sciences . Figure 229a.—Galley-worm ; Milliped. {Julus, sp.) 39.—Introduction of Terrestrial Isopod Crustacea. Eleven species of terrestrial Isopods are recorded by Miss Rich-ardson* as in our Beimuda collections of 1898 and 1901. The fol-lowing three new species are endemic, so far as known : Porcellio parvicornis Rich., fig, 230 ; Leptotrichus granidatusRich., fig. 231 ; XIropodias Bermudensis Rich. (gen. and sp. nov,).. Figure 282.—«, Sow-bug or Slater {Porcellio Icevis); 6, b, Pill-bug {A7niadilli- dium vulgare). The following are widely distributed in both hemispheres andhave doubtless been introduced by commerce. Tylos Latreilli And. and Sav. (Sow-bug or Slater) ; T. niveus B. L.;Porcellio Imvis Latr. (Sow-bug, Slater. Fig, 232, a) ; Metoponorthus * Isopods of the Bermudas, Trans. Conn. Acad., xi, pp. 299-310, pi. xl, Jan.,1902. A. JEJ. Verrill—The Bermuda Islands. 845 sexfasciatus Budde-Lund; 3f. 2)ruinosusBr.; Armadillidium vulgareLatr. (Pill-bug. Figs. 232, h, b). The ActonisGus ellipticus Harger is otherwise known only fromNew England. The common bluish gray Ligia JBaudiniana M. Edw., which runsvery rapidly over the rocks, is found on all the sea-side ledges andcliffs and hides in their crevices. It is widely distributed in theWest Indies and Tropical America. Figure 233. Ligia oceanica, figure 234, probably also occurs, but we did notobtain it. Its distribution is world-wide in warm clim
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