446 CLASS VIII. 
Sp. Tingis echii Fasr., Wourr, Wanzen, Tab. ximt. fig. 124, &c.; they live 
on leaves and flowers, and suck the sap of plants. 
++ Anterior feet raptorial, with tibie incrassated, canaliculate 
beneath. Last joint of Antenne incrassated. 
Syrtis F apr. 
Sub-genera ; Phymata Latr., Macrocephalus Swep., Latr. 
Sp. Syrtis crassipes Fabr., PANZER, Deutschl. Ins. Heft 23, Tab. 24; Cuv. 
R. Ani., éd. ill., Ins. Pl. ot, fig. 4 ;—Syrtis erosa, Cimex erosus L., WOLFF, 
Wanzen, Tab. 1x. fig. 83; Suuzer, Kennz. der Ins. Tab. x1. f. 71, &e. 
On other sub-genera of this phalanx see the works cited above of 
BurRMEISTER and AMyoT. 
Phalanx V. Longilabra. Sheath of rostrum quadriarticulate. 
Labrum elongate. Antenne with four or with five joints (in a few 
three). T'arsi with three distinct joints, terminated by two claws 
and two plantulee (little membranous appendages). 
A. Scutellum small or moderate, not produced as far as the 
middle of abdomen. 
+ Antenne setaceous, with last joint very slender. (Ocelli 
none. ) 
Capsus nob. (Capsus and Miris asp.) 
a) First two joints of antenne thick; second very long, equalling or 
surpassing in length the last two, which are very slender, 
Heterotoma LaAtr. 
Sp. Capsus spissicornis FaBr., SCHELLENB. Cimic. Tab. 111. fig. 4; PANZER, 
Deutschl. Ins. Heft 11. Tab. 16; Cuv. R. Ani., éd. ill., Ins. Pl. 91, fig. 3. 
b) Second joint of antennz incrassated at the apex only. 
Capsus Fasr. Thorax broader posteriorly. 
ce) Second joint of antennz not incrassated. 
Miris Fasr., Later. (Miris, Phytocoris Fauu., Burm.) Thorax 
broader posteriorly, trapeziform. 
Astemma Later. (Halticus Haun, Burm.) Thorax transversely 
quadrate. 
tt Antenne filiform or capitate. 
Lygeus Fase. 
