346 



JOHN HAMILTON, M. J). 



CALANDRIDiB. 



RhodobajTius tredecinii)iinctatiis III. 

 S]>henoph<)rus sculptilis Uldcr. 



melanocei)liiilus /•>//<. 

 placid us .^'rt//. 

 minimus Hart. 

 C'alaiidra uryzte Linn. 



granaria Limn, 

 reinotepimctdtii (iyll. 

 Dryophtliorus americanus Bedel. 



Dryoi)htliorus corticalifi \\ Say. 

 Hiiuatium errans Lee. 



conicum Le-c. 

 Cossoiuis platalea Say. 



corticola Say. 



inipressifrons Bohm. 

 Stenomimiis jiallidus Bohm. 

 Phlceophagus apionides Horn. 



Corthyius puiictatissiinus Zimm. 

 Monarthrum fasciatuin Say. 



mali Fitch. 

 Giiathotrichus mateiiarius Filch 

 Pityophtliorus sparsus Lee. 



puberulus Lee. 

 Hypotlieiiemus cruditus We.ft. 

 dissimilis Lee. 

 Xyloterus politus Say. 

 Xyleborus dispar F<ib. 

 celsus Eich. 

 Xylographus Say. 



pubescens Linn. 



cselatus Eich. 

 Tomicus cacogra])lius Lee. 



SCOLYTID^. 



Tomicus i)iiii Say. 

 Micracis suturalia Lee. 



aenleata Lee. 



rudis Lee. 

 Scolytus quadrispinosus Say. 



muticus Say. 



rugulosus Ratz. 



n. s. (Schmarz) 

 Chraraesus icorise Lee. 

 PhlcBotribus frontalis Oliv. 

 Hylesinus opaculus Lee. 

 Cnesiiius strigicollis Lee. 

 Dendroctonus terebrans Oliv 

 Hylastes tenuis Zimm. 



Euryniycter fasciatus Oliv. 

 Allandrus n. s. 

 Hormiscus saltator Lee. 

 Eusphyrus walsbii Lee. 



ANTHRIBIID^. 



('ratoparis lunatus Fiih. 

 Bracbytarsus alteruatus Say. 



tomentosus Say. 



variegatus Siuj. 



Descrijjfion of New Species. 



IHyrmecloilia schiuilli. — Parallel, black, sinning, basal joiutol'antennse, 

 legs and triangle on each elytron rufous, pubescence of thorax and elytra very 

 inconspicuous, that of ventral segments coarser. Length .IH mm. Head small, 

 shining black, alutaceous, constricted at base ; autennte brown exteriorly, loosely 

 perfoliate from third joint, first .joint nearly three times longer than second and 

 subclavate, second thinner, third more than twice longer and clavate, 4-5 as long 

 as second, and slightly longer than wide, fci-10 transverse and gradually incrassate. 

 eleventh as long as preceding two, and acutely conical. Thorax twice wider than 

 long, sides and base broadly arcuate, and with a very tine continuous margin, 

 base suddenly depressed each side of middle causing a bisinuate and lobed ap- 

 pearance, shining, jjunctuation fine, reticulo-strigose, no dorsal impressions, except 



