368 THE JOURNAL OF BOTANY 
Azorella concolor, sp. nov. Fruticulus pusillus cespitosus 
glaber, ramulis brevibus cum foliis persistentibus nigrescentibus 
imbricatis indutis ; foliis juvenilibus lete viridibus, vagina lata 
amplexicaule membranacea, lamina trifurcata, lobis rigidis, crassis, 
apice breviter pungente, subtriquetribus, dorso leviter convexulis, 
facie ventrale convexa ; umbelli age soo in nterdum | gemin is, 
the drie 
vith: ‘that of the leaves. Leaf- seat about 2 mm. lon ng, the tri- 
per, = blade — the same length. Sopals: seareely 1 mm. long, 
peta 
pales: sie Burmeister Peninsula. 
Near the antarctic species A. eg Gaud., which it 
neato bien in habit, but differs in the for and -textu re ate a 
dioides ae 
grad ten to the acute apex. Ab at the Chilian A. nivalis Phil., 
which, however, has leaf-lobes twice as long (4 mm.), with other 
differences 
A. rrirotronata Clos in Gay, Fl. Chili, iii. 85, Atlas, t. 39, fig. 2. 
A form with the leaf-segments generally entire, linear- oblong, 
and blunt; the middle lobe is sometimes shortly trifid, and more 
rarely one or both of the lateral lobes are shortly and unequally 
bifid, or all three lobes are trifid. 
Shingle on beach, Lake Argentino. 
ili. 
A. retrurcata Pers. Syn. i. 808; Hook. Ic. Pl. t. 589; Hook. f. 
. Antarct. 283. 
op of mountains ae Burmeister Peninsula. 
Patagonia; Fuegi 
Bowzesta rropxouiroiia Gill. & Hook. in Hook. Bot. Mise. 1. 325. 
Low slopes of mountains, Burmeister Peninsula. 
Andes of Chili; Patagonia. 
Mutinum spinosum Pers. Syn. i. 809; Dusén id Svensk. Exp. 
Hapslanilan’. lili. no. 5, 146. 
Pampa under =i Buenos Aires, and low slopes. 
Chili; Patagon 
Siesreta GRAVEOLENS Scone: ex DC. Prodr. iv. 85. 
eu of Mt. Buenos Aires 
ee 
_Aprum Graveotens L. Sp. Pl. 264; Hook. f. Fl. Antarct. 287. 
Springs, Burmeister Peninsula. 
