MACLOSKIE: REVISION OF FLORA PATAGONICA. 281 



plant extends chiefly over northern and eastern Patagonia, being limited 

 on the south by the 44th parallel. D. 



C. PATAGONICA Phil. 



Should be deleted, as it belongs to the genus Doniophyton. D. 



C. SPINOSA Don. 



This species scarcely belongs to the Patagonian flora. Macloskie 

 states that it is found in North Patagonia ; but I do not know of its hav- 

 ing been found even in the most northern part of the district. D. 



P. 865, insert, 3 lines from foot: 



C. UNGUIS-CATI Cas. 



According to Spegazzini (Nov. Add. Flor. Patag., ii, p. 18) in North 

 Patagonia, by Rio Negro. Cf. also Lorentz & Niederlein, Rio Negro 

 Expedition, Chitquiraga erinacea Don, var. mollior Lor., p. 243, 244. D. 



P. 865 : 



DONIOPHYTON Weddel. 



After p. 866, line 7, add : 



D. ANOMALON (Don) F. Kurtz. Bot. Acad. Cienc. Cordoba, xiii (1893), 



p. 187. 

 Syn. Chuquiraga anomala Don, Trans. Linn. Soc., xvi, p. 282. 



D. ANDICOLUM Wedd. Chloris Andina, i, p. 8, tab. 4 B. 

 This species is known to me only from subandine districts ; its southern- 

 most locality is in the southern part of Chubut Territory. According to 

 Spegazzini, Nov. Add. Flor. Patag., ii, p. 18, it is not rare in the valley 

 of Rio Chico (Territory of Sta. Cruz), and in the valley of Rio Mayo 

 (Territory of Chubut). I am, however, inclined to regard these state- 

 ments as referring to D. patagonicum Phil. D. 



D. PATAGONICUM Phil. 



North Patagonia, the east coast, by Puerto San Antonio ; South Pata- 

 gonia, in the valley of Arroyo Scheuen, abundant at several localities. 

 (See above under D. anomalum. D.) 



