1909.] NATURAL SCIENCES OF PHILADELPHIA. 215 



Synema affinitatum Cambridge. 



Biol. C. Am. Arachn. Aran., I, 82, 1891. 



Tablazo; La Palma. 



Synema maculosum Cambridge. 



Biol. C. Am. Arachn. Aran., I, 81, 1891. 



La Palma, on the shrubs. 



Bassania aemula Cambridge. 



Biol. C. Am. Arachn. Aran., I, 249, 1898. 



Turrialba. 



Runcinia magna Keyserling. 



Spinn. Amer. Laterg., 125, 1880 



Uricuajo (Pac), 200 m., January (B. and T.). 



Misumena asperata Hentz. 



Journ. Bost. Soc. Nat. Hist., V, 447, 1847. 



Cartago (Picado). 



Apollophanes punctipes Cambridge. 



Biol. C. Am. Arachn. Aran., I, 79, 1891. 



Los Anonos, September; Tiribi; San Jose (Picado). 



PISAURID^l. 



Enna velox Cambridge. 



Biol. C. Am. Arachn. Aran., I, 232, 1S97. 



Pacaca. 



Thaumasia nigrinus Cambridge. 



Biol. C. Am. Arachn. Aran., II, 310, 1901. 



Herbesan, San Jose, February (B.); La Verbena; San Jose. 



Lyoootenus bogotensis Keyserling. 



Verh. zool. bot. Ges. Wien, 1877, 684. 



Esparta (B.); Surubres, near San Mateo (Pac), 250 m., February 

 B.), under stones on bank of river. 



Cupiennius sallei Keyserling. 



Verh. zool. bot. Ges. Wien, 1877, 685. 



Pacaca; Surubres, near San Mateo (Pac); 250 m., February (B.). 



Cupiennius minimus n. sp. 



Cephalothorax brown on central region, paler on the sides, abdomen 

 with large broad folium above, sometimes (in two specimens) truncated 

 behind by a broad pale spot. Venter pale, no median stripe; legs 

 mottled with blackish above, no speckles beneath. Abdomen is much 



