226 REPORT OF NEW JERSEY STATE MUSEUM. 
H. nimbatus Say. Throughout the State, Y-IX, often abundant. “H. 
limbalis” Lee. is a western species, and the record in the last edi¬ 
tion is based on an erroneous determination. 
H. mixtus Lee. Great Piece Meadow V, 23, IX, 3 (Coll), Madison (Pr); 
Monmouth, Ocean Co. (Rob); g. d. (Li); Anglesea IX, 5 (Dke). 
H. glaber Hbst. Great Piece Meadow IX, 3 (Coll); along the Palisades, 
common (div); Caldwell (Cr); Monmouth, Ocean Co. (Rob); Delair 
VIII (Dke); Brigantine Beach IX (Hn); Sea Isle VI, 26, Anglesea V, 
9, Cape May VI, 3 (Brn). 
HYDROPHILUS Leach. (HYDROCHARIS Latr.) 
H. obtusatus Say. Throughout the State, usually common; from early 
spring to midsummer and again in fall. 
BEROSUS Leach. 
B. pantherinus Lee. Hopatcong (Pm); Monmouth Co. (Rob); Spring 
Lake, and probably along the coast (Ch). 
B. peregrinus Hbst. Greenwood Lake VI (Bt); Newark (div); Ft. Lee 
(Rob); Staten Island, Anglesea VI, 20 (Coll); g. d. (Li). 
B. striatus Say. Ft. Lee, Ocean Co. (Rob); Madison (Pr); Caldwell 
(Cr); Newark '(Coll); Camden, Gloucester Co. (W); Woodbury V, 22 
(GG); g. d. (Li). 
/ ‘B. exiguus” Say “infuscatus” Lee. are out of our faunal range, 
and the record in previous list is an error of identification. 
LIMNEBIUS Leach. 
L. piceus Horn. Spotswood (Rob). 
LACCOBI US Er. 
L. agilis Rand. Snake Hill (Sf); Spotswood, Lakehurst (Rob); West- 
ville (Li). 
HELOCHARES Muls. (PHILHYDRUS Sol.) 
H. nebulosus Say. Snake Hill, Hoboken, salt meadows (Bt); Orange 
VI (Ch); Newark (Bf); Atlantic Co. (Rob). 
H. ochraceus Mels. Orange VI (Ch); Westville I, 20, Camden, Glouces- 
“ ter "Co. (W); Lakehurst (Rob); Lahaway, on cranberry bogs V 
(Sm); Brigantine Beach IX, common in fresh water pools (Hn). 
H. reflexipennis Zimm. Atlantic Co. (Rob); Brigantine IX, common in 
fresh water pools (Hn); Anglesea IX, 5 (Li). 
H. cinctus Say. Throughout the State, V, VI, common. 
H. consors Lee. Lakehurst (Rob). 
H. diffusus Lee. Snake Hill, Hoboken IV, 24, on salt meadows (Bt). 
H. perplexus Lee. Throughout the State IV-VI. 
H. maculicoilis Muls. Spotswood (Rob). 
