254 Cincinnati Society of Natural History. 
abundantly on the “ Buckeye,’ “sculus glabra, Crepidodera 
rufipes occurs on the common locust Robinia pseudacacia. 
PHYLLOTRETA LINDAHLI Nn. Sp. 
Elongate oval, convex, black, shining. Thorax wider than 
long, minutely alutaceus. Punctures fine, becoming coarser 
towards base. Elytra, wider at base than thorax, with humeri 
rounded. Disk coarsely punctured, with a faint strial arrange- 
ment. Tibia, tarsiand aniennze (except the last four joints 
of antennze, which are piceous) pale. 
Male characters. 
Last ventral segment rounded at tip with a deep rounded 
depression, which extends forward in triangular shape through 
the entire length of the penultimate segment. In bottom of 
the depression is a groove extending its length. There are 
two minute tubercles at bottom of depression near apex of 
last segment. 
- Female characters. 
Last ventral segment with a shallow fovea near tip. Oblit-- 
erated in one specimen. 
Four specimens 2.6 mm. Cincinnati, Ohio, May 30. This 
species belongs in series ‘‘B.’’ Phyllotreta of Horn’s paper on 
Halticini, Trans. Amer. Ent. Soc. xvi, and comes nearest 
lewisit. Dedicated to that industrious: naturalist, Dr. Josua 
Lindahl. 
EUSTROPHUS BRUNNEIMARGINATUS N. Sp. 
Oval, convex, moderately attenuate posteriorly. Body 
above black, sparsely pubescent. Head rufous, coarsely 
punctured. Hyes very narrowly separated. Thorax finely 
punctured, and with a broad brown marginal band, extending 
around the front from one hind angle tothe other. This band 
is rather densely pubescent with fulvous hairs. Elytra striato- 
punctate, with a similar brown band extending around margin 
from one humerus to the other. Beneath, including legs, 
rufous, rather fnely punctured. The punctures of mesoster- 
num and ventral segments being ocarser than those of pro- 
4 
