CAMNULA. 81 



pronoti, fusco-plngiati. — Femora post. margine supero anle medium fusco-maculato, 

 lalere externn infere prope basin macula vel fascia fusca. — Q Long. 25, El. 23; 

 Fem. 18 mill. — Ager mexicanus. 



7. Genus Camnula, Stal. 



Camnula, St&l, Recens. Orth. I, 1873, 114. 



Anlennae niediocres, q* paulo crassiores. — Caput compressum, genis subcon- 

 vexis. Femora postica acute marginala, subcristata. Arolia inter ungues membranacea, 

 mediocria.Oculi parnm prominuli, orbiculari-reniformes, quam gena3 a^quilongi. Ver- 

 ticis sculellum angustum, ovato-angulatum. Tempora foveolata, apicem rostri haud 

 atlingentia. — Pronotum superne planatum, tricarinatum, ad sulcum anticum late- 

 raliler conslriclum ; sulcus poslicus in disco dorsali lanlumin medio perspicuus; sul- 

 cus intermedius oblitteratus, anlicus tantum ad margines explicatus. Ganthi laterales 

 per sulcum anticum intersecli '. — Elytra tantum lertia parle basali dense reticu- 

 luta. — Valvte genilales inferse feminarum parte basali latiuscula. ~ Instcta Isevius- 

 cula, subglabra; Americse borealis incolae. 



1. V. pellncida, Scudd. — CEdip. pellucida, Scudd. Bost. J. of N. H. VII, 472; 

 Thom. Acrid. 137. — OEd, atro.r, Scudd. ap. Hayden Geol. Surv. of Nebraska, 

 p. 253.; Id. ap. U. S. Geogr. Surv. (Wheelers Rep.) 1876, App. II, 509, 32; 

 Thom. Acrid. 130. — Camnula tricarinata, Slal, 1. I. 120, 1. 



Ochracea, fusco-picta, punctulata. — Caput el pronotum polita, superne subvelu- 

 lina, fascia pone oculos nigra. Verlicis sculellum elongatum, subarcuatum, carinis 

 marginahbus vix sinuatis, relro pone oculos summos produclis. Costa facialis punclu- 

 lala, ad verlicem valde angustata. — Pronolum acute tricarinatum, snperne fusco- 

 bifasciatum; prozona ulrinque sinuata, poslice in medio rugulosa; metazona quam 

 prozona valde longior, obtusangula, angulo interdum rotundalo. Lobi laterales in 

 metazona punclali. inler sulca nilidi, fusci, macula callosa albida. — Elytra abdo- 

 men superanlia: campo discoidali maculis pardalinis fuscis 8-10; campo marginali 

 punctis minoribus nigris, remotis; vena inlercalala subrecta. — Alre vilrese, basi dilute 

 sulfurescenles, bruneo-reliculatae, margine apicali nebuloso: vena discoidali ullra 



1 Page 49, ligne 5 e , aii lieu de inlermediam, lisez anticum. 



TOME XXVIII. I 1 



