140 



1 art och Gryllus 5 arter (Aclieta domestica m. fl.) 

 Fjerdo farniljen Locustina indelas af forf. s^lunda: 



/. Oviductus brevis, arcuatus. 



Elytra angusta, linearia, abdo- 



mine multo longiora, anten- 



nis approxiraatis Phaneroptera (3 arter). 



II. Oviductus longus, basi rectus. 



1. Caput grossuin, muticum, fronte 

 prominula, convexa; antennis 



distantibus Decticus (16 arter). 



D. verrucivorus^ griseus 

 brachypterus. 



2. Caput magnum, mediocriter 

 grossum, fronte unitubercuJata. 



* Prosterno mutico, pedibus'an- 

 terioribus. 



a. dilatatis Meconema (1 art). 



L. varia. Zett. 



b. forma solitae Xiphidion (1 art). 



L, fusca, Zett. 

 ** Prosterno bidentato, capitis 



facie antica ; 



a. obliqua Conocephalus (2 arter). 



b. verticalis Locusta (3 arter). 



L, viridissima. L. 



De slaglen som aro forsedda nied rudimentara 

 vingar eller som aro vinglosa uppstallas pa foljande sail: 



Prothorax. 



/. Tridivisus. 



a. laevis, corpore lineari .^ . . . . Saga (3 arter). ^ 

 6. tuberculatus, postice spinosus . Ephippiger (9- arter). 



//. Bidivisus. 



a. metalhoraoe margine spinoso. 



* abdomine conico, laevi . . . Onconotus (6 arter). 

 ** abdomine crasso, obconico, 



spinoso Hetrodes. 



b. metathorace brevi , laevi, piano, 



subquadrato , . Barbilistes (1 art). 



c. metathorace magno, carinato, 



elevato, clypeiforrai Pterolepis (4 arter). 



///. Indivisus, subtuberculatus, po- 

 stice emarginatus ........ Bradyporus (2 arter).' 



