1909] : EASTON — COLEOPTERA 49 
AIST OF COLEOPTERA .COLLECTED WITHIN TEN MILES OF 
FALL RIVER, MASSACHUSETTS. 
BY NORMAN S. EASTON FALL RIVER, MASS. 
(Continued from p. 42.) 
LATRIDIIDAE. 
Stephostethus. 
liratus Lee. 
Latridius. 
minutus Linn. 
Corticaria. 
grossa Lec. 
ferruginea Gyll. 
eavicollis Mann. 
Melanophthalmus. 
distinguenda Com. 
gibbosa 
‘TROGOSITIDAE. 
‘Tenebrioides. 
corticalis Melsh. 
Thymalus. 
fulgidus Er. 
Monotoma. 
producta Lee. 
Bactridium. 
ephippigerum Gueér. 
BYRRHIDAE. 
Cytilus. 
sericeus Forst. 
Byrrhus. 
americanus Lec. 
PARNIDAE. 
Psephenus. 
lecontei Lee. 
Dryops. 
fastigatus Say. 
striatus Lec. 
Elmis. 
4-notatus Say. 
Stenelmis. 
crenatus Say. 
bicarinatus Lec. 
Macronychus. 
glabratus Say. 
Ancyronyx. 
variegatus Germ. 
HETEROCERIDAE. 
Heterocerus. 
tristis Mann. 
undatus Melsh. 
DASCYLLIDAE. 
Eurypogon. 
niger Melsh. 
Ectopria. 
nervosa Melsh. 
Scirtes. 
tibialis Guér. 
Cyphon. 
robustus Lec. 
ruficollis Say. 
obscurus Gueér. 
variabilis ‘Thunb. 
ELATERIDAE. 
Adelocera. 
discoidea Web. 
obtecta Say. 
brevicornis Lee. 
Alaus. 
oculatus Linn. 
Cardiophorus. 
convexus Say. 
cardisce Say. 
convexulus Lee. 
gagates Er. 
robustus Lee. 
Cryptohypnus. 
abbreviatus Say. 
bicolor Esch. 
Monocepidius. 
auritus Hbst. 
Elater. 
pedalis Germ. 
nigricollis Hbst. 
semicinetus Rand, 
