APPENDIX. 41!:* 



COLLETES MARGINATA. 



CoUetes occidentalis, Halid. Linn. Trans. (1837) xvii. 322? 

 Colletes marginata. Spin. Faun. Chili, vi. 223. 6. 



Hab. Chili. 



Colletes hirta. 



Colletes hirta, St. Farg, Hym. ii. 296, 

 Spin. Faun. Chili, vi. 224. 8, 



Hab. ChiU. 



Colletes cyanescens. 



Andreua cyanescens, Halid. Trans. Ldnn. Soc. (1837) xvii. 322, 

 Colletes cyaniventris, Spin. Faun. Chili, vi. 224. 9. 



Hab. ChilL 



Genus PASIPHAK 



Pasiphae, Spin. Faun. Chili, vi. 226. 



The ocelli placed in a triangle on the vertex ; the antennae 

 •filiform; the saiperior wings with one marginal and two sub- 

 anarginai cells ; the marginal cell elongate and acute at the 

 apex ; the second submarginal cell obliquely quadrate, receiving 

 both the recurrent nervures. The maxillary palpi 6-jointed; 

 the labial palpi 4-joiuted, the basal joint longer than the three 

 following, much thicker, broadest at the base ; the labrura ob- 

 tuse at the apex, which is emarginate. 



1. Pasiphae c^erulescens. 



Pasiphae CHerulescens, Spin, Faun. Chili, vi. 228, 1. t. 1. f. 4, 

 Hab. Chili. 



2. Pasiphae flavicornis, 



Pasiphae flavicornis. Spin. Faun. Chili, vi. 228. 2. 

 Hab. Chili. 



3. Pasiphae rufiventris. 



Pasiphae rufiventris, Spin. Faun. Chili, vi. 229. 3, 

 Hab. Chili. 



4. Pasiphae tristis. 



Pasi[)hae tristis. Spin. Faun. Chili, vi. 230. 4. 

 Hab. Chili. 



