3°8 REPORT OF NEW JERSEY STATE MUSEUM. 
ENDECATOMUS Mell. 
/ E. reticulatus Hbst. G. d. (Bf, Li); in fungus under bark; not rare. 
The record of “E. rugosus” Rand, is an error. 
SINOXYLON Duft. 
/ S. basilare Say. Ft. Lee (Bt); 
Orange Mts. VI, at light (div); 
Woodbury VII (div); Camden 
VI, Peermont VI (Brn); g. d. 
(W); boring in dead twigs. 
S. bidentatum Horn. Hopatcong 
(Pm); Orange Mts. (Bf); Cam¬ 
den VI, 18 (Brn). 
AMPHICERUS Lee. 
/ A. bicaudatus Say. The “apple-twig borer,” found throughout the State 
more or less commonly. The adult bores into apple twigs in spring, 
at a bud, and makes galleries' varying in length for food and shelter 
only. The larvae live in roots of the green or “cat-brier” and in dead 
grape vines. Remedial measures, therefore, look to getting rid of 
such breeding places. 
BOSTRYCHUS Geoff. 
Fig. I23 .—The “apple twig borer”: a, beetle from above; b, same in outline from 
side; c, e, f, structural details; d, larva; g, pupa; h, same in larval 
burrow; all save h enlarged. 
