MACLOSKIE: REVISION OF FLORA PATAGONICA. 189 



P. 626: 



A. ACAULIS Cav. 



Should be deleted, being only a synonym of Huanaca acaulis Cav. 

 P. 627 : 



A. BOLACINA CIOS. 



Is to be omitted ; not known from our district. 



A. BOVEI Speg. 



Should be removed to the genus Bolax. Azorella cavanillesii DC. 

 (better Huanaca cavanillesii DC.) vice A. acaulis (Cav.) near Coy Inlet. 



P. 628 : 



A. GLEBARIA (Comm.) A. Gray. 



Should be removed to the genus Bolax. 

 P. 629: 



A. HOOKERIANA CIOS. 



Should be eliminated, being identical with Azorella ccespitosa Cav. 

 (Macl., plate xxii, A). 



A. HYDROCOTYLIFOLIA (Field et Gardn.) Macl. 

 Should be removed to the genus Pozoa (infra p. 246). 



A. LYCOPODIOIDES. 



The specimens belong to A. filamentosa Lam. (Macl., p. 628). 

 Patagon., and Coy Inlet. 



A. RANUNCULUS d'Urv. var. TRIFOLIATA Dus. 



Syn. A. trifoliata Dus. Dusen, Neue und seltene Gefasspfl., p. 31. T. 



6, F. 1-2 and T. 7, F. 35-38. 



Since the description of A. trifoliata Dus. was published, I have had 

 opportunity to compare the type specimen with specimens of A. ranun- 

 culus. As a result, I came to the opinion that the plant is more properly 

 to be placed as a variety of A. ranunculus than as a distinct species. 



The variety is larger and more robust than the type and differs also 

 from it by having firmer and somewhat fleshy leaves. The incision of 

 the mid-lobe of the leaves reaches to about a third of its length. The 



