250 LICHENES HIMALAYENSES. 
33. Stereocaulon tomentosum, Fries. . 
Has. Gori River, Kumaon, alt. 4700 feet; fertile. (Coll. n. 27.) 
- 34. Stereocaulon corallinum, Schreb. 
Has. Pindari glacier, Kumaon, alt. 12,000 feet; fertile. (Coll. 
n. 26.) : 
35. Stereocaulon ramulosum, Ach., var. strictum, Bab. MSS.; ramus 
strictis subsimplicibus, dense fibrillosis ; apotheciis magnis termina- 
libus peltatis. 
Has. Madhari, Kumaon, alt. 8700 feet; Sagtia deo Pass, Garhwál, 
alt. 11,500 feet. 
Branches springing from the base, very stiff, erect, about three 
. inches high, scarcely branched, except towards the summit, where they 
are forked, and sometimes twice or more subdivided with very short | 
stiff branchlets. Branches and branchlets densely covered with fibres. 
Apothecia jarge, terminal on the branches and forks, at first flat, 
strongly margined, at length reflexed, subimmarginate. S. subsimpler, 
Mont.! MSS. (Ins. Mascaren.) according to an authentic specimen, 
which I owe to Dr. Montagne, has very small lateral apothecia, but 
scems, so far as can be judged from a fragment, to be in other respects 
very similar. 
36. Cladonia pywidata, Fries. 
Has. Pindari glacier, Kumaon, alt. 12,000 feet. 
Cups very short, granular; thallus rather large, brown. This form 
is the C. pocillum, Ach.! C. neglecta, Fl. 
37. Cladonia vermicularis, var. taurica, Ach. 
Has. Bompras, Garhwal, alt. 16,000 feet. 1 
The present specimens are probably dealbated forms of C. gracilis, 
var. hybrida, Fries. 
. 88. Cladonia perfoliata ? Florke. 
-= Has. Fragments of this species (as it appears), which Wallich like- 
_ wise collected in Nepal, accompany Parm. leucomela, Ach. (Coll. n. 22 
pr. p.) E un 
39. Umbilicaria depressa? Schær.! 
Has. Pindari glacier, Kumaon, 12,000 feet above the sea, accom- 
panied by fragments of moss, grass, and sand; barren. (Coll. n. 2.) 
The thallus agrees exactly with Swiss specimens, but as there are 
no perfect apothecia the determination of the species is very doubtful. 
Thallus in these specimens at first submembranaceous, flexible, pul- — — 
7 
