19'2 CATALOGUE OF 



6. Stenopelmatos minob. 

 minor, Sauss. Rev. Zool. Ser. 2, xi. 210. 

 Mexico. 



7. Stenopelmatus Sumicheasti. 

 Sumichrasti, Sauss. Rev. Zool. Ser. 2, xi. 210. 

 Mexico, 



8. Stenopel.matus histbio. • 



histrio, Sauss. Rev. Zool. Ser. 2, xi. 210. 

 Mexico. 



9. Stenopelmatis Nieti. 

 Nieli, Sauss-. Rev. Zool. Ser. 2, xi. 210. 

 Mexico. 



Group 4. 

 10. Stenopelmatus Sartorianus. 

 Sartorianus, Sauss. Rev. Zool. Ser. 2, xi. 21 1. 

 Mexico. 



11. Stenopelmatcs Chilensis. 

 Chilensis, Sauss. Rev, Zool. Ser. 2, xi. 211. 

 Chili. 



Group 5. 



Fcem. Corpus crassum, convcxum, glabnitn, uilens. Caput breve, pro- 

 iborace vix lalius, carinis duahus parvis iuler oculos poslice approximalis, 

 fronle facieque punctalis ; labro bene deierniinalo. I'alpi maxillares li'nj»i ; 

 articuli 4 us ct 5us subclavati, 3o lonpiorcs. Protbomx iransversus, margine 

 amico relraclo piloso, lateribus fere reclis. C'erci breves. Oviduuius 

 arcuatus. Pedes crassi, l)revt's; femora inerniia ; libia qualuor anleriores 

 biseriatiiu bispiuosue ; libise poslicie biserialim quiuquespiuosse ; tarsi 

 graciles. 



Female. Body very stout, couvcx, smooth, shininp. Head short, 

 hardly broader than the prothorax ; front and face rounded, punciured, 

 per|ieiidicular ; two slight ridj^es between the eyes, converging hindward; 

 iabrum )>rominent. Eyes elongated, of moderate size, not j)rumineut. 

 Maxillary palpi long; lirsl and second joints short; fourlb and fifth sub- 

 clavate, of equal length, longer than the third. Third joint of the labial 

 palpi subclavate, longer than the second. Antenux long, slender. Pro- 

 thorax transverse; a transverse furrow before ibe middle; fore border 

 retracted, pilose; sides nearly straight. Abdomen thick. CVrci shorL 

 Legs thick, short; femora unarmed; four anterior tibut with two short 

 spines cm each side; the two ou the inner side near the lip long, thick; 

 the first on the ouler ,-ide small, near the base; the second near the lip, 

 much larger than the lirst, but much smaller than those on the inner side ; 

 apical circlet of three spines, one much larger thau the others ; hind tibi^e 



