136 



res, subapproximati , subbasales,, lobo orbital! rolundato supralecli; sutura fa- 

 cialis poslice ab oculis oblique ad basim capitis, anticeque ad marginem api- 

 calem conlinuata ; thorax subaequalis, segraentis 8 angustis, sulco pleurico de- 

 slitutis, apice oblusis; rachis distincta, convexa, pleuris medium versus defle- 

 xis latior; abdomen semicirculum parum egrediente, convexiusculum, immargi- 

 nalum , integerrimum ; rachis obconica , parum distincta , pleuris fere duplo 

 angustior, medium ociili subegrediens. 



Acerocare, fam. Leploplastidarum: corpus ovaloobiongum , dislincle 

 iongitudinaliter Irilobum, crusta laevis vel aciculala; caput breve, subreniforme, 

 undique marginatum sulcoque intramarginali , anguli exteriores rotundati, mulici; 

 oculi minuli, papilliforraes, distincle reliculati loboqne orbital! parco praediti, 

 valde approximati, subapicales; sutiira facialis postice ab oculis ad marginem 

 baseos , anlice ad marginem apicalem producta ; frons distincta, ovata, ante sul- 

 cum apicalem desinens ; costula facialis nnlla; thorax segmenlis 12 canaliculalis, 

 apice obtusis; rachis distincta, pleuris angustior; abdomen semicirculum sube- 

 grediens , submarginatum , margine integerrimum ; rachis elongatula , marginem 

 scut! apicalem subattingens; costae laterales deslinclae. 



Leptoplastus: corpus oblongum vel ovatum , distincte Iongitudinali- 

 ter trilobum , crusla laevissima praedilum ; caput semilunare, undique anguste 

 marginatum sulcoque intramarginali ; anguli exteriores spinis brevibus armati ; 

 oculi modici , semilunares, distautes, centrales, lobo orbital! praediti ; costae 

 faciales obliquae; frons brevinscula, ovata, suicum marginalem haud attingens; 

 thorax segmentis 11 — 12 , Iongitudinaliter sulcatis, apice acuminatis ; abdomeo 

 parvum, margine armatum vel muticum ; rachis distincta, marginem subattin- 

 gens. Typus der Familie der Leptoplaslidae. 



Eurycare, fam. Leptoplastid : corpus ovatum, trilobum, crusta lae- 

 vissima; caput breve, transversum, undique marginatum sulcoque intramargi- 

 nali; anguli exteriores in spinas longissimas, arcuatas , divaricatas elongati ; 

 oculi modici, semilunares, remoti, laterales, lobo orbital! praediti; frons bre- 

 vinscula, angusta, subovata, utrinque biloba; costulae faciales obliquae; tho- 

 rax segmentis 12 — 15 Iongitudinaliter sulcatis, apice acuminatis; abdomen mi- 

 nulum, margine dentatum , rachis crassiuscula , marginem subattingens. 



Sphaerophtbalmus, fam. Leptoplastid: corpus latum , ovatum, tri 

 lobum , crusta laevitectum; caput perbreve , transversum, undique marginatum, 

 sulcoque intramarginali; anguli exteriores in spinas longissimas, divaricatas 

 producti; oculi sphaerici, distincte reticulati, remoti, sublaterales, lobo orbi- 

 tal! nuUo ; frons angusta, elevata, fere cylindracea , utrinque lobata ; costulae 

 faciales obliquae; Ihorax segmenlis 7 — 9, Iongitudinaliter sulcatis, apice in 

 spinas longissimas retroflexas productis ; abdomen parvum , trianguläre ; rachis 

 distincta, marginem altingens. 



Anopocare, fam. Leptoplastid: corpus crusla sublilissime alu- 



tacea ; capul subovale, anlice immarginatum , postice margine basal! distincto, 

 sulcoque intramarginali, anguli exteriores spinis subuliformibus armati; oculi 

 null!; sutura facialis nulla; costae faciales suboblique ad marginem lateralem 

 decnrrentes; frons lata, fere cylindracea vel anlice parum angustior, sulcis 

 transversis impressa; thorax....; abdomen subtriangulare, immarginatum inte- 

 gerrimum, coslis lalcralibus obsoletis ; rachis distincta; marginem attingens. 



Plychopyge, fam. Isotelidarum: corpus lalura, depressum, ovale, Ion- 

 gitudinaliter trilobum, crusta laevi, impresso -punctata vel irregulariter slriolala ; 

 caput subovale, expinnatum, immarginatum; anguli exteriores prodnclo-acumi- 

 nati oculi elali, semilunares, dislincle reliculati, approximati, versus medium 

 frontis siti, supra loho orbitaii rolundalo lecti ; frons obsoleta, parum elevata, 

 oblongula, raedio subanguslala, apice ipso rotundala ; sutura facialis poslice ab 

 oculis marginem baseos intus Qexa petil, anlice acurainata, frontem lale circum- 

 scribens ; Ihorax segmentis 8 sulco pleurico obsoleto, cxlrorsum evanescenle 

 impressis, apice obliquetruncalis ; rachis distincta, angusta ; abdomen capiti sub- 

 aequale, explanalum, immarginatum, coslis lateralibus simplicibus, obsoletis, 



