172 PHODROMUS OEDIPODJORUM. 



tata, plus minusve variabili. — Caput prominulum. — Pronoti cristula prozona3 

 prominula nonnunquam a latere visa bilobata; metazona tenuiler granulata. — Elylra 

 valde elongala, distincte fusco punctalo-fasciata, vel fasciis planis fuscis. — Alae basi 

 sulfurese vel subvirescentes, fascia media nigra postice ad angulum internum eva- 

 nescente. — Femora poslica modice dilatata. — Var. Alarum fascia fusca pallida, 

 evanescens. — Long. Q 28-31, tf 20-23; El. Q 30-35, tf 24-26 mill. — 

 America boreal. ; California, specimina numerosa a Dom. Behrens. lecta; — Colo- 

 rado; Illinois. (Thom.) 



9. Tr. psciHlofasciata? Scudd. Ap. U. S. Geogr. Survey, 187o, App. II, 



514, 45. 



Tr. cintce formis simillima; pronoto humiliter carinato, parum rugoso. Elytra fas- 

 ciata. Alae disco basali sulfureo fascia obsoleta arcuata fusca, antice arcuata, marginem 

 anticum haud attingente, cum vitta humerali in arcum continua, postice latior, 

 in margine postico parum extensa; parle apicali vitrea, tf apice spurcato. Tibiae pos- 

 ticae cceruleae basi annulo luleo. — Long. Q 28, tf 20; El. Q 29, tf 22 mill. — 

 Var. alarum fascia fusca evanida. (Pseudofasciata, Sc.) — Amer. boreal.; Colo- 

 rado; California. 



10. Tr. niarit iina. Harr. — Locusta marilima, Harris, Rep. Ins. Injur. to veget. 



1841, 178, 4. — OEdip. maritima, Uhler. ibid. 178; Thomas Acrid. 124. — 

 Trimerotr. maritima, Stal, Recens. I, 135, 2. 



Fulvescens vel pallida, in marginibus nigro-punctata; Tr. cinctw formis simillima. 

 Pronotum punctatum, prozome cristula elevatiuscula, bilobata; melazona dislincte 

 carinata, carina nonnunquam subprominula, arcuata, disco granulato vel intricato- 

 rugoso, canthis lateralibus antice acutis, processu rectangulo. — Elytra fasciata vel 

 fuseo-punctata. — Alae disco basali sulfurescente vel decolore, fascia angusta fusca 

 vel nebulosa, antice angustata, postice evanescente, frequenter in maculas soluta; 

 tseniis 2 posticis campi antici modice inaequilatis. — Femora post. subgracilia, intus 

 obsolele fasciata. — Var. Pronoti lobi laterales angulo postico oblique truncato, vel 

 quoque infere in acumen producto (ut in genere Conozoa); elytra punctata. — Long. 

 Q 34, o* 20; El. Q 34, cf 27 mill. — Amer. boreal.; New-York; Illinois; 

 Georgia. 



11. Tr. ochraceipeimis, Bl. — OEdip. ochraccipcnnis, Blanch. ap. Gay, Hist. 



