384 
Dr. Leach’s Arrangement of the Crustacea, 4^c. 
Spec. 4. Scolopendra trigonepoda. 
S. pedibus posticis trigonis articulo primo internb spinifero. 
Habitat 
Mus. Britan. 
*** Corporis segmenta elongata aut subelongata irregularia. 
Spec. 5. Scolopendra morsitans. 
Habitat in India. 
Gen. 8. Ciiyptops. 
Antenna conico-setaceae, IT-articulatse, articulis globoso-subco- 
nicis. Labiitm inferius non denticulatuin, margine antico vix 
emarginato. Tedes postici articulo basilari inermi. Oculi ob- 
scuri. 
Spec. 1. Cryptops hortensis. 
0. testaceo-ferrugineus dorso saturatiore, antennis pedibxiscjue 
pilosis. 
Scolopendra hortensis. Leach, Mss. in Donovan’s Brit. Ins. 
Habitat in hortis in com. Devon, hand infrequens. 
Fam. III. Geopiiilides. 
Corporis segmenta duopoda. Bedes duo postici baud manifeste 
aliis longiores. 
Gen. 9- Geophilus. 
Bedes plurimi. Oculi obscuri. {Labium fissura divisum ?) Man- 
dibulce validae. Antemue cjlindricae, in his apicem versus sen- 
sim subangustiores, in illis 14-art,iculata3, articulis omnibus sub- 
cylindricis, basi paululuin angustioribus. 
Antenna articulis brevibus. 
Spec. 1. Geophilus carpopliagus. 
G. capite antennis anoque fulvescentibus, corpore violascente 
antice fiavicante, pedibus pallide subflavis. 
/3. Corpore 
