158 APPENDIX. 



Classification of all these trees — 3d. The Alpha- 

 betical Index — I hereafter propose to give a sep- 

 arate Index of all the trees and shrubs of North 

 America, classed naturally. 



ADDITIONS AND CORRECTIONS. 



1. My Pukanthus 264 is the Genus Gra- 

 buskia of Schlect, a previous name, it is figured 

 in hot. register 198.5. 



2. Add to the Oleas 1 to 13. The Olea emar- 

 ginata Lam, a tree of Madagascar 40 feet high 

 forms the G. Noronhia of Stadman and Thenars 

 — cor. globosa, stam. 2 brevis in fossulis immer- 

 sis, drupis nux bivalvis 2 sperm. 



3. Add after Lomanthes 546— The G. Hex- 

 acadica Lour, is near this — cal. 5phyl. stam. 5 

 liberis, fl. fem. cal. 6part. stig. 6, caps. 61oc. 

 Gvalv, 6sp. — Type Hex. corymbosa, fol. alt, 

 ovatobL integris glabris, fl. corymb, albis parvis. 

 Tree of Anam. 



4. Add to 528 — Schobera alluded to was bas- 

 ed on Heliotr opium angiospermum of Murray, 

 Vitman «fec, the corolla had the tube ventricose 

 and faux villose ; type Schob. htrsuta Raf. fol. 

 ovat. obt. undul. repandis, spicis. geminis secun- 

 dis. Asiatic plant united to Heliotropium by 

 mere habit, but belonging to Verbenides. 



5. Add to Culhamia 417. This G. has been 

 found again by Cailland in Nubia, and has been 

 called Sterculia setigera by Dfelile, who only 

 saw and described the fruits; while the flowers 

 are quite peculiar. 



6. Add to Pimentus 642, Gvegia aromatica 

 is a real Pimentus with 4 petals. 



7. Add to Balanopsis 840. Commerson and 

 Thouars pretend that the Quercus molucanus 

 of Lin, are not Oaks, but belong to this G. and 



