EXPLANATIOX To PLATKS. 



ri.ATi: I. 



Fk;. 1. F,i>yri» (jfaudif. — W.Hcatl: c, vertex; o, ocelli; <»<■. occiput ; //. jicna, or cheek; 

 ./', face; c, eye; <7, < lyixMis; a, aiiteiina; «c. scape; ^, pedicel; //, liagc'' im; 

 mr/>, maxillary palpi; /6^>, labial palpi; hi, mandihles. T, Tlioiux : ^»/, pro- 

 thorax; c, collar; jiii. ]>roi)otiiin ; p. propleiiron ; pxtni, i)roKternum; sji, 

 spirai-les; m.s, nie.-4oscutum; pf. jtarapsidal furrows: ;), jiarapsides, orscaj)- 

 ulie; X, iiiesoscutelluui i»r scutellum; iir, axilla; nips, iiiesopostscutellum; 

 /(/. tctjula, or wiu<>- scale; )Hy>, iiiesoplcurou; (««//«, iiiesosteruuiii ; rp, v\n- 

 sternuiu; mlt. inetatborax; inn, nietaiiotuni; sp. spiracles; mtp, metaph'u- 

 roii; i7(H. insertiouof hiuil wiufjs. A, .Ibdiniini : 1 2. 3. 4, 5, 6, 7, and S. tlorsal 

 sejjiiients or tergites, iiumlx r 1 usually desii^uated as the i)i'tiole; 2, :>. 4,;"). 

 and H nrites, or ventral sc<;nients; tor «/*, slieaths conjoined, forniin<f a tub.* 

 for the, terebra (/6rt). or ovijiositor i»roper; xpc, spicuhe; ex, cr. cj-. coxa* ; 

 tr, tr, tr, trochanters (1-jointed); fr.fr.fi; femora; ta, la, ia, tibia-; llm, 

 tibial spur, the ninblle and posterior tibia' beiiifj i;-si)urred; In, tarsi: d. 

 claws; pr, pulvillus. 



2. Marilhi : mr, nitviUa; x. stipes; c, cardo; pt'r, )»aipifer: iiirji, maxillary 

 paljd; //«. galea; lu, lacinia. 



'^. f.dhiidii : ply, paljiiger; Ip, labial i)alpi. 



4. Fnint wiiiij of I'ristoccnt utra Khiij. — (', costal nervure; sc, subcostal or sub- 

 marginal nervur*' ; m, median nervure; sm, subaiedian or anal nervure; 

 m/, stigma, or marginal nervnre stif/matetl ; r, radius, or radial n(M'vure; 

 flit, cubital uervnre; »rf, subdiscoidal nervuri!; /', basal nervure; {in, 

 transversti median nervure; d. first recurrent nervure; sr, sccontl recur- 

 rent nervure; ftc, first transverse cubital nervure; sic, second trar.syerse 

 cubital nervMire, Cells: 1, costal; 2, first b.isal; 3, second basal ; 4, anal; 

 r>, marginal or radial; 0, first discoidal; 7. second discoidal; H, third <lis- 

 coidal; 9, lirst subm.'irgiiial; U), second submarginal ; 11, third submar- 

 ginal; 12, lirst apical ; i;}, second aitical. 



r>. H'nid irinfi of JSvljiUi: sc, costal and subcostal united at base; m, median 

 iicr\ure; .v/, stigma with hooks; /i, basal nervure; c/*/. cubital, ''ells: 1, 

 • costal cell (open); 2, basal; 3, anal. 



ti. (h'ipositd)' of l'rovtotriii>es I'unduiiis Say : shs. sheaths conjoined, very long 

 and curved at tip; tha, terebra, or ovi]iositor proi>er: /»/». basal plates; spc, 

 8i>icuia'; spl, basal lol)es of spicuhe. 



7. (triposUor of Epjirh ijrandis {ejlmial rirw) : shs, slieaths; fha, lerelira, or 



ovipositor pro]ier, with the two s]iicula' {xpc). 



8. The so mi (niternul vieir) : shs, slieatlis or tiilie; tha, ovipo8it.«»r ]»roper; spc, 



spicnla', base and ajiex ; hp, basal plates. 

 „ 9. Cross serlion of some : A. a section from near the base; 1$, from near the tip 



l(t. Male ffeniliiliii of Epyria caihoiioriiis : A, viewed from above; ji, i)enai 

 sheath, strongly exserted ; o. i>ritice of penis; ki, upper sheath or jdate; 

 Is, lower shoatli. IJ, viewed fro, u beneath: us, u|>i»er sheath; ?.■<, lower 

 siieath ; p, penis; />c, penal <laspers; hi, swidhMi bas.il Itibes or plates, to 

 which the sheaths are attached. 



459 



