TENEBRI0N1DAE. 



G3 



chalybea Lap. — 

 collaris Lap. — 



Platydema Lap. 



excavatum Dej. 



Diaperis exc. Say. 

 cyanescens Lap. 

 erythrocerum Lap. 



oregonense Lee. 

 politum Lap. 

 subcostatum Lap. 

 americanum Lap. 



clypeatum Jfald. 

 laevipes Huld. 

 picilabrum Mels. 

 ellipticum Lap. 



Mycetophagus ell. Fair. 



Tenebrio ell. Fabr. 

 flavipes Lap. 



Diaperis flav. Fabr. 

 basale Hald. 

 ruficorne Hald. 



Diaperis ruf. Sturm. 



P. rufiventre Lap. 



P. anale Hald. 



Neomida rufa Mels. 

 ruficollis Lap. 

 sanguinicolle Hald. 



Neomida sang. Mels. 

 laeve Hald. 



quadrimaculata Lap.— 

 cyanea Lap. — 

 pallens Lap. — 



Metaclisa DuVal. 

 atra Lcc. rx. sp. 



Scaphidenia Redt. 



aeneolum Lac. 

 Nelites aen. Lee. 



Alphitophagus 



Steph. 1 



bifaBciatu3 Lee. 

 Diaperis bit'. Say. 



HYPOPHLOEINL* 



Evoplus Lee. 

 ferrugineus Lee. n. sp. 



Hypopliloeus Fabr. 



parallelus .1/. Is. 

 thoracievts Mels. 

 cavus Lee. n. sp. 3 



Delopygus Lee. 

 crenatus Lee. 11. sp. 



Eutocliia Lee. 



picea Lee. 



Uloma picea Mels. 

 Aniara|| picea Lac. 



Sitopliagus Muls. 



pallidus Lee. 



Pytho pall. Say. 

 Adelina pall. Lee. 

 planus Lee. 



Adelina plana Lee. 



Prateus Lee. 

 fusculus Lee. n. sp. 



IMoedtis Lee. 

 punctatus Lee. n. sp. 



HELOPIM. 



Cratidus Lee. 



osculans Lee. 

 Amphidora osc. Lee. 



Amphidora Esch. 



nigropilosa Lee. 

 littoralis Jisch. 



Stenotl i< Inis Lee. 



rufipes Lee. 



Amphidora? ruf. Lee. 



V attenuatus Li c. 



Amphidora ! att. Lee.* 



Helops Fabr. 

 micans Fabr. 



vittatus Oliv. 



taeniatua Beauv. 

 rugulosus Lee. 

 impolitus Lee. n. sp. 

 undulatus Lee. n. sp. 

 americanus Beauv. — 

 venustus $<nj. 

 laetus Lee. 

 pernitens L,ec. 

 californicus Mann. 

 angustus /.< c. 

 gracilis Bland. 

 punctipennis Lee. n. sp. 

 sulcipennis Lee. n. sp. 

 bachei Lee. 

 rugicollis L.ec. n. sp. 

 opacus Lee. 

 discretus Lee. n. sp. 

 cisteloides Germ. 

 convexulus Lee. 

 aereus derm. 



pull us Say. 



aratus Say. 

 tumescens Lee. n. sp. 

 farctus Lee. 

 ? tristis Beauv. — 



MERACANTHINI. 



Meracantlia Kirby. 



contracta Lee. 



Helops contractus Beauv. 

 M. canadensis Kirby. 

 Psorodes contr. Sulirr. 

 Helops tumidus Melt. 



STRONGYLIINI. 



Strongylium Kirby. 



tenuicolle Zee. 



Helops ten. Say. 

 terminatum L<c. 



Tenebrio term. Say.* 



1 PhyMhv* Redt. 



Q In the Class. Col. N. America this tribe is named Adflinini, but I lie gonus AiUlina irii< previously 

 described by Mulsaut as Sttophagus, and it therefore becomes necessary to change the name of the 

 tribe. 



3 // nitirtus Mels. is a Bpeclmen of the Enropean // eastaneut, placed by error in the eolleolion. 



4 The specimen is too much broken t<> enable me to refer it will, certainty to the proper genus. 



* Dysmathee saNJbergi Mann , Hull. Hose. 18S3, 265, does not appear iu the Hm ; the description is 



not sufficiently definite to indicate its place, bat I cannot avoid thinking that on r zamlnatlon it 



■will be found to have some relation to TpMMmus. The affinities with Onathosia and ffyctelia 

 mentioned by Manuerheini are improbable for both structural and geographical reasons. 



