592 



IVAR TRAGARDH 



Legs (figs. 74 & 75). All femora and coxce reticulated; femora I and II 

 clavate, with slender basis, one stout hairy bristle dorsally in the distal '/s 

 and one fine tactile hair ventrally. Genua I and II short, with very stout, 

 hairy dorsal bristle and two ventral bristles. Tibia slender, widening slightly 

 towards the top and curved a little downwards, fused with tarsus without any 

 constriction or articulation. Tarsus tapering towards the top, short, with 6 — 8 

 short hairs. Claws fairly stout. 



Legs III and IV with rounded femora, tapering towards the end, with 

 thin ventral horizontal blades of even width, pointed at the top. Tibia and 

 tarsus very slender, longer than in legs I and II, the tarsus being bent slightly 

 upwards. 



Loc: Described from dry specimens collected in the following places: 

 Juan Fernandez, Masatierra, Rabanal, c. 300 m. s. m. among dry leaves 

 in dense forest, Aug. 1917; in the bottom of the Gabanal Quebrada ca. 100 

 m. s. m. among dry leaves. Aug. 1917, no. 775; Puerto Ingles, c. 400 m. s. m. 

 among dry leaves in dense forest, Aug. 1917, nos. 789, 790; below Co. Dama- 

 juana near Corrales de Molina, c. 300 m. s. m. among dry leaves in dense 

 forest, Aug. 191 7, no. 739; on the Centinela ridge, c. 630 m. s. m. under ferns, 

 Aug. 1917, no. 788. 



13. Cepheus crinitus n. sp. — Figs. "^6 — 82. 



Fig. 76. Cepheus crinitus n. sp. 



Length 680—700 ji, width 

 480 — 500 [1. 



Colour dirty greyish-brown. 



Texture dull, granulated by 

 small semisphaerical projections. 



Propodosoma (fig. 80) sloping 

 downwards steeply towards the end 

 (so that its structure can only be seen 

 when this part is dissected). Lamellae 

 broad, of even width, almost hori- 

 zontal, converging towards the top. 

 Lamellar hairs short, slightly curved, 

 inserted a short distance behind the 

 cusps, which are short and triangular. 

 Rostral hairs longer than the lamel- 

 lar hair, inserted unusually far back- 

 wards between the anterior end of the 

 about half as long as the dorsal hairs 



lamellae. Interlamellar hairs very long, 

 of the hysterosoma. 



Pseudostigmata long, tube-shaped, completely coalesced with the base 

 of the lamellae but projecting a little beyond their edge. Pseudostigmatic 

 organs slender, slightly S-curved, with lanceolate heads, covered with fine, 

 raised points (fig. 81). 



