162 PITTONIA. 
racemes loose and few-flowered : calyx purple: corolla 2 inch 
long, deep rose-purple : pod slender, 2 inches long, less than 
a line wide 
Rocky hill-sides, Ashland, Oregon, 26 April, 1887, Howell. 
A most beautiful species, having some resemblance to A. 
blepharophylla of the Californian coast. 
CARDAMINE GEMMATA. Low, rather stout, glabrous, the root 
perennial, bearing large roundish tubers : radical leaf solitary, 
ternate, the leaflets broad, somewhat quadrate and coarsely — 
toothed ; cauline 1—3, pinnately divided into 5— 7 linear- 
oblong mucronate entire or toothed segments: raceme short, 
many-flowered : corolla 6—8 lines long, rose-purple. 
Also collected by Mr. Howell, 20 April, 1887, along brooks 
near Waldo, Oregon. A much larger and handsomer species 
than its ally, C. Nuttallii (Greene, Bull. Cal. Acad. ii. 389). 
It bears, on Mr. Howell's tickets, and in his printed list, the 
name Dentaria gemmata. ; 
SEDUM FonRERI must needs to be the name of what I have 
called, on page 154 preceding, S. divergens. The Oregonian 
S. divergens, Watson, published five or six years ago, had 
passed out of my memory. 
POTENTILLA UTAHENSIS — Ivesia Utahensis, Watson, Proe. 
Am. Acad. xvii. 371 (1882). This is unknown to me, and, in 
gathering together the scattered Species for that partial re- 
vision which occupies some earlier pages of the present 
volume, this one escaped me. 
ASTRAGALUS MAGDALENE — Phaca candidissima, Benth. 
Bot. Sulph. 13 (1844): Astragalus candidissimus, Watson, 
Bibliogr. Index, 191 (1878), not of Ledebour, Fl. Alt. iii. 
309 (1829). Known as yet only from Magdalena Bay, Lower 
California, where it may be rediscovered, perhaps at no very 
distant day. It may well take this geographical name, its 
original one under Phaca being long preoccupied. 
