>>2 STÅL, STSTEMA MANTODEOKUM. 



24 (25). o^9- t*edes posteriores breviusculi. graciles, femoribus 



basiii versiis crassioribus, carina inferiore leviter elevata; 

 siirnmnm caput truneatum, hand vel vix elevatum; elytra 

 mariura remotissime, feininarutn deusc reticulata, rarao 

 uluari primo simplici; venre nnalis et axillaris libere ex- 

 currentes; area radialis alariim ferainarum apice truncata, 

 niargine costali recto. — 12. Acro7nantis Sauss. 



25 (24). c/'. Pedes posteriores brevissimi, minus graciles; carina 



iiiirrior femorura posteriorum distinctius elevata; sumranm 

 capr.l ieviter elevatnm; elytra minus dense reticniatn, 

 raino ulnari primo ramoso; venae analis et axillaris ver- 

 sus marginem nlnarem arete analis currentes et cum hoc 

 margine conflnentes; Acrovianti valde affine genus. - — 

 13. Amhivia StÅL. 



20 (17). rf'9- Spinae basales marginis exterioris tibiarum antica- 

 nim (|nam spinit apicales minus curvatoe vel minus acu- 

 minatfe, minus longa' et magis curabentes; clypeus fron- 

 talis in nngulum dentiformcm integrura basi haud pro- 

 ductus. minus brevis, interdnm sat longns. 



27 (40). cj^9- Femora antica spinis discoidalibus quattnor in- 

 structa; tibiic antica; superne fortiter tectiformes. 



2S (.'>r)). rY"9. Venae analis et axillaris prope basin vena transversa 

 rccta, venis transversis relicjuis area?, analis crassiore, haud 

 conjunctic: clypeus frontalis basi in medio haud sinuatus; 

 ocuii proccssu cylindrico vel conoideo Inevigato destituti; 

 ])ronotum snpra coxas fortius ampliatum; femora postc- 

 riora snlitus ))rope apicem lobata; femora antica subtns 

 ill margine cxtcriorc spinis (piattuor vel quinc|nc arniata. 



29 (32). 0^$. Vcrtc^x fortiter protubcrans, protubcrantia sul)tus 



plana, marginibus cariniformibus vel foliaccis; pronotum 

 per maximam partem longitiulinis fortiter dilatatum, lobo 

 postico anterins gibboso; elytra fcmiiiarum opaca et den- 

 sissime reticulata; abdomcii iatissimum, rhomboideum ; 

 f(;mora posteriora superne pone medium, subtns ante et 

 poiie medium lobata, spiiia geniculari crassa vel crassiu- 

 scula armata; loi)i apicales coxarum anticarum typice con- 

 tigni; genera orbis anti(|ui. — (Gen. 14 — 15, Phyllo- 

 cranin et aftinia.) 



30 (.'>n. ö^$. Protubcrantia capitis apice in laminam foliaceam, 



superne foliaceo-carinatara, continuata ; ocnli angusti; pro- 

 ' notum anterins minus fortiter dilatatum, antrorsum fortius 

 angustatum, marginibus lateralibus in marginem aiiticum 

 sensim arcuatim continuatis; elytra et area radialis ala- 

 rum apice truncata vel subtruncata, illa apiid feminas 

 snnsim nonnihil angustata; vena radialis interiör clytro- 

 riim in medio elytri divergcns; vcuur analis et axillaris 

 libere excurrentes; area radialis nlarum nugulo apicali co- 



