474 ENTOMOLOGICAL SOCIETY 



brownish, shaded with black at the rim. Feet normal and somewhat out 

 stretched, tipped with smoky. Tubercles small, black, iii the largest, iv 

 and v contiguous. On thorax ia and ib well separated, iia and iib con 

 tiguous in the black patch. The contiguous tubercles practically touch, 

 but are not encircled in a common chitinous area. Setae long, black, stiff. 

 (^ glands pale yellowish. 



Anacampsis lagunculariella Busck. The larvas are leaf tyers, 

 occurring commonly on the fct white mangrove " {Laguncularia 

 racemosa} growing on the shores of the lake. The leaves are 

 firmly united by threads. 



Penultimate stage. Head black, shining, paler over the clypeus ; mouth 

 pale; width .8mm. Cervical shield large, black, scarcely bisected ; anal 

 plate smaller, blackish luteous. .Body sordid translucent, ochraceous 

 tinted. Segments smooth, the incisures folded, feet normal, short. Tu 

 bercles small, blackish, iv+v, setae long, pale. On joints 3 and 4, ia very 

 small, separate from ib, iia-f-iib, iv+v; i and ii of abdomen nearly in line. 



Last stage. Head rounded, clypeus high but not reaching vertex, epi- 

 craneal lobes extending to the back of the head without membraneous ver 

 tical triangle; primary setae present, pale. Color as before but the body 

 sordid white, translucent, not ochraceous; joint 2, except the cervical 

 shield, vinous ; tubercles of joint 2 dark. Thoracic feet black except the 

 base and joints. Spiracles minute, brown ringed. Segments obscurely 

 3-annulate; subventral folds double. Tubercles colorless, the hair-tuber 

 cles brownish. ^ glands in joint 9 large, brownish. Anal plate concolor- 

 ous with body, with black punctures. 



Anacampsis argyrothamniella Busck. The larva of this spe 

 cies was first observed on Anastasia Island, St. Augustine, Fla., 

 near the ocean. Afterward I met with it at Palm Beach, also near 

 the sea. It sews up the leaves of Argyrothamnia blodgettii on 

 the upper side, uniting them by the edges and eats the inner por 

 tion. Last four larval stages observed with widths of head .4, 

 .55, .8, and i.i mm. 



Head shining black, the clypeus reaching vertex, paraclypeal 

 pieces, apex of clypeus and labrum pale at maturity, in earlier 

 stages head all black. Body cylindrical, the last segments much 

 tapering, feet slender, normal. Slightly greenish white, streaked 

 with white about the tubercles. Tubercles large, black ; i dorsad 

 to ii, iv + v, vii of three setae in a distinct black tubercle ; on thorax 

 ia-Hb, iia + iib, iv + v in line with iii, vi as large as the others. 

 Anal plate pale, dusky on the lateral edges. Pupa obtect, the 

 cases united, the tongue forming a slight angle below. Black, 

 the cases shining; abdomen dull. Three movable incisures 

 broadly and the joinings of the wing cases narrowly pale brown. 



Glyphidocera floridanella Busck. This is an undescribed 

 species taken at light which Mr. Busck intends to describe in a 



