MACLOSKIE : REVISION OF FLORA PATAGONICA. 22 1 



L. LYCIOIDES Steud. 



Syn. Verbena ligustrina Lag. 



P. 692 : 



L. SERIPHIOIDES A. Gray. 



Syn. Lippia foliolosa Phil. 



Description under L. foliolosa. (Macl., p. 691.) 



This species is common in Patagonia from Rio Colorado at least to 

 Rio Sta. Cruz and its range extends probably still further to the south, 

 perhaps to Rio Gallegos. It occurs most frequently in the coast district 

 and in the river valleys, but is rare or lacking in the western district 

 near the forest. I have seen or collected the species at the following 

 localities : East coast, at Puerto San Jose, Puerto Madryn, Puerto Cama- 

 rones, Puerto Mazaredo, Puerto San Julian and Puerto Sta. Cruz ; in the 

 interior, at several places in the lower and middle valley of Rio Sta. 

 Cruz, at Lago Argentino [Casa Ortiz, Karr-aike], in the valley of Rio 

 Leona, at Lago Viedma, at several places in the valley of Arroyo 

 Scheuen, between Rio Sta. Cruz and Arroyo Scheuen, at Manantial de la 

 Trompa. 



An undershrub 1-2 dm. high, sometimes subdecumbent, often occurring 

 abundantly, and covered by an extraordinarily great quantity of white, 

 fragrant flowers, which completely hide the leaves and branches. D. 



P. 692 : 



MONOPYRENA Speg. 



According to Spegazzini, Nov. Add. Flor. Patag., II, p. 66, this genus 

 should be merged in Verbena. Briquet, however, gives it in Engler and 

 Prantl, die not. Pflanzenfani., Nachtrach., II, p. 66, on account of its 

 pyrenes not separating, a place as an independent genus and it may also 

 here be so noted. To this genus belongs but a single species, viz., 

 Monopyrena serpyllifolia Speg. Macl., p. 693. 



P. 694, after line 7, add the genera : 



BAILLONIA Bocq. 



Calyx campanulate or tubular, 4 5-toothed. Corolla 5-lobed. Drupe 

 subsuccose. Shrubs or undershrubs, sometimes with rushlike branches ; 



