556 APPENDIX. 



Salvia argentea, oeratophylloiHes, iBgyptiaca, erosa, parva ; 

 foliis sinuato-piimatitidis. 



Hyssopus myrtifolius facie H. officinalis, sed foliis latioribus 

 fere Myrti. 



Betonica alopecurus, L. Scrophularia altaica, ( Willd). 



Fhysalis fcetens (Bonpl.) Solanum triquetrum, radicans, 

 crassifolium, corymbosum, villosum, laciniatum Hort. Kew, 

 rcclinatuin (LTHer.), foliis elongato-linearibus integerrimis 

 glabris ; inierioribus pinnatifidis ; superioribus simplicibus, 

 corymbo terminali sessile. j 7 . Flares magni, ccerulei. 



Solanum diphyllum, retrofractum. 



Cynanchum acutum, monspeliacum, sp. distinctiss. foliis bre- 

 vioribus, erectum, foliis cordatis glaucis. 



Asclcpias Mexicana, foliis linearibus, floribus roseis. 



Echinus nutans Cassini, quae Carlina Echinus Marsch. a 

 Bicberst. et Cirsium carlinoides Fischer. 



Achillea pauciflora Lam. est Pyrethrum Achillea? Willd. ; 

 A. sambucifolia Lam. est P. macrophyllum Willd, — Obs. 

 Lamarck must have been led to refer these two species to 

 Achillea, merely from external appearance, as^they possess 

 a naked receptable, and therefore justly belong to Pyre- 

 thrum. Achillea lingulata, Waldst. et Kit. 



Rubia cordifolia, Ihunb. Reseda glauca, foliis anguste li- 

 nearibus simplicibus glaucis. 



Silene suffruticosa, foliis lanceolatis tomentosis. 



Cistus fumana, thymifolius, laevipes, canariensis. 



Gleditsia triacanthos two varieties, lasvis, monosperma, ferox, 

 macrocanthos, caspica, et sinensis. 



Alnus maxima, A. cordata, foliis cordatis planis glabris lucidis. 



Bryonia afrieana, foliis profunda multifidis. 



Pistachia trifoliata, Atlantica (Desf.) 



Amyris polygama, 15 feet high in the open air. Ebcnus 

 erotica, Jimiperus Phoenicia, thurifera, lycia, oxyecdrus, 

 drupacca, prostrata. Ephedra altissima (Desf.) Abies 

 sp. now, a very depressed bush, about 4 or 5 inches high, 

 from Newfoundland : Can it possibly be a stunted variety 

 of Abies rubra, which it resembles in leaves ? Acacia juh- 

 brissum, 20 feet high, and 15 years old, now in full 

 flower. Quercus prasina (Bosc), foliis oblongis serratis 

 glaucis. ( t ). Lusitanica (Host), foliis pinnatifidis. Q. a?s- 

 to-oblongia dentatis acuminatis supra 



