MACLOSKIE: REVISION OF FLORA PATAGONICA. 267 



Martin; in the mountains up to about 1,000 m. D. (Includes Senecio 

 vaginafoKus Sch. Bojs.) 



P. 830 : 



C. PEDUNCULARIS (DC). 



Should be deleted, not Patagonian, a Peruvian plant. D. 

 Add Macl., p. 833 : 



C. TENELLUM Dus. n. sp. (Plate III.) 



Laxe caespitosum, argenteo-tomentosum, humile, c. 5 cm. altum ; rhizoma 

 subterraneum, ramosum, in parte superiore vaginis foliorum emortuorum 

 dense obtectum ; folia basalia ad apicem rhizomatis dense conferta, spatio- 

 lata, vaginantia, vaginis membranaceis, pallide brunneis, extus pilis longis 

 sericeis remote vestitis, intus glaberrimis, nervis ternis medianis exaratis 

 c. 12 mm. longis et 5 mm. latis, apice raptim contractis, laminis anguste 

 linearibus strictis patentibus, acutissimis, marginibus revolutis, c. 15 mm. 

 longis et 11.5 mm - latis; capitula solitaria, sessilia vel in scapis ad 4 

 cm. longis, plerumque subcurvatis, tota longitudine foliatis, foliis quam 

 basalia multo brevioribus disposita, c. 1.5 cm. longa et 1.5 cm. diam.; 

 involucrum campanulatum, squamis c. 22, rigidis, uniseriatis, hyalino- 

 marginatis, apice sphacelatis, extus dense tomentosis. 



Pp. 837-860: 



SENECIO L. Groundsel. 



P. 837 : 



S. ACANTHIFOLIUS Homb. & Jacq. 



Occurs also in S. Chili and W. Patagon. D. 

 P. 838 : 



S. ALLCEOPHYLLUS O. Hoffm. 



Is found also in the Cordilleras of South Patagonia, viz., about Rio 

 Fosiles, to 1,000 and upwards to 1,800 m. Professor Skottsberg after 

 comparing our specimen with the type specimen of 5". allceophyllns O. 

 Hoffm., finds that it does not agree. 



S. AMEGHINOI Speg. Nov. Addend. Flor. Pat., p. 7. 

 Mid-Patagon., near Lago Colu-huapi. S. argentatus = sericeo-nitens. 



