CYRTOTEIPLAX. 83 



pimctato ; tliorace fortius parciiis punctato, lateribiis rotundatis, 

 nigro, angulis anticis late, maculisque 2 discoidalibus flavis; scu- 

 tt'llo nigro, punctiilato; elytris profunde i)unctato-striatis, iiiter- 

 stitiis parce punctatis, uigris, lunula humerali parva fasciisque 3 

 la^te Havis (1 basali, puncto juxta scutcllari includente, 1 in medio, 

 1 latiore apicem versus), ad suturam interruptis; corpore subtus 

 punctulato. L. 5 lin. 



Para (Ghevrolat). 



Metasternum deeply punctate; episterna smootli; no coxal 

 lines. 



Mycotretus sanguinipennis.* 



Triioma sanguinipennis, Say, J. Acad. PJdl. iv. 89. 



Mycotretus , Crotch, Tr. Am. Ent. Soc. 1873, 354. 



Georgia, Oliio, Illinois, New York, Washington, Pennsyl- 

 vania. 



Mycotretus pulcher.* 



Tritoma 2'>fdchruin, Say, J. Acad. Phil. v. 301. 



cincta, Lac. Erot. 223. 



Mycotretus indclira. Crotch, Tr. Am. Ent. Soc. 1873, 354. 

 Var. Erotylus dimidlatus, Lac. Erot. 225. 

 Tritoma basale, Melsh. Pr. PhU. in. 175. 

 Nova Scotia, Pennsylvania, Washington. 



Mycotretus dissimulator.* 



Mycotretus dissimulator, Crotch, Tr. Am. Ent. Soc. 1873, 355. 

 Illinois. 



Cyrtotriplax. 



Crotch, Ent. Mo. May. ix. ISO.—Tr. Am. Ent. Soc. 1873, 355 

 (tyj). bipustulata, F.). 



[T7'itoma, Fab. — nee Geoffr.] 



This genus is widely scattered over the northern hemisphere, 

 and I have referred to it some doubtful species from the Malay 

 Archipelago. 



The two Brazilian species given by Lacordaire are Mycotreti. 



T. hifaciens, Walker - Cychraimis, T. proposita, Walker = 

 Amhlyopus — ? 



Cyrtotriplax bipustulata. 



Tritoma bipustulata, Fab. Syst. Ent. G8 (1775). 



, Lac. Erot. 221. 



, Bedel, Abeille, v. 40. 



Europe, in Boleti and Polypori, 



6—2 



