Directions for collecting and preserving insects . 1U2 in the Other Orders FIG. 29. — A Tree-cricket (Ocharis saltator). a, female; where the transformations are incomplete, the young differ little from the parent, except in the want of wings; and in many instances even this difference does not exist, as. FIG. 30.—The Croton Bug or German Cockroach (Phyllodromia germanica.) a, first stage: b, secondstage; e, third stage; rf, fourth stage; e, adult; /, adult female with egg-case; </, egg-case—enlarged;h, adult with wings spread—all natural size except g. there are numerous species whicli nev
Directions for collecting and preserving insects . 1U2 in the Other Orders FIG. 29. — A Tree-cricket (Ocharis saltator). a, female; where the transformations are incomplete, the young differ little from the parent, except in the want of wings; and in many instances even this difference does not exist, as. FIG. 30.—The Croton Bug or German Cockroach (Phyllodromia germanica.) a, first stage: b, secondstage; e, third stage; rf, fourth stage; e, adult; /, adult female with egg-case; </, egg-case—enlarged;h, adult with wings spread—all natural size except g. there are numerous species whicli never acquire wings. There are noaquatic Orthoptera. Some are omnivorous, others carnivorous, but BULLETIN 39, UNITED STATES NATIONAL MUSEUM. [22]
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Keywords: ., bookauthorrileycha, bookcentury1800, bookdecade1890, bookyear1892
