726 356. Encalypta. 14. MUSCI. Pl. cell. fol. 
3. Encalypta ciliata. Fringed extinguisher-moss. 
Stem short; leaves oblong, pointed; main rib prolonged 
considerably; capsule cylindrical; calyptra toothed at the 
base. 
Bryum calyptra extinctorii figura, majus et ramosum, Dillen. Musc. 350. 
Bryum extinctorium 6, Lin. S, P. 1581. 
Encalyptra ciliata, Hedw. Sp. M61; Engl. Bot. 1418. 
Leersia ciliata, Hedw. Crypt. 1, 49. 
On rocks; perennial; summer. 
8. alpina. Leaves much pointed, points transparent ; 
capsule smooth. 
Encalypta alpina, Engl. Bot. 1419. 
Encalypta affinis, Hedw. fil. in Web. et Mohr. Beitr. A. 
y. rhaplocarpa. Leaves pointed, points of the same co- 
lour ; capsule when old streaked lengthways. 
Encalyptra rhaptocarpa, Schwegr. Supp. 16. 
XV. 357. GRIMMIA. Hedwig. Grimm. 
Capsule valveless, pedicelled ; pedicells terminal; peri- 
stome single, toothed; teeth 16, entire or perforated, rarely 
cleft, equidistant; calyptra mitreshaped, shorter than the 
capsule. 
1. Grimmia apocarpa. © 2 46 Sessile-fruited grimm. 
Stem branched ; leaves ovate, lanceolate, bent back, 
open; edges turned over; maz rib of the perichetial leaves 
not prolonged; capsule ovate, nearly sessile; lid with a 
short beak. 
Sphagnum cauliferum et ramosum saxatile hirsutum virescens, capitulis 
obscuré rubris, Rati Syn. 104, 3. 
Bryum apocarpon, Lin. S. P. 1579. 
Grimmia apocarpa, Hedw. Cryp. 1,39; Engl. Bot. 1134. 
Grimmia alpicola, Swartz Musc. Suec. 1. 
Grimmia alpicola 8 & y, Wahlenb. Lapp. 
Grimmia rivularis, Bridel in Schrad. Journ. 5, 3. 
Grimmia gracilis, Schwegr. Supp. 23. 
On trees, and alpine rocks or rivulets. 
B. stricta. Stem long; leaves narrow, reddish. 
Grimmia stricta, Zurner M. Hiber. 20. 
2. Grimmia maritima. Sea-shore grimm. 
Stem short, cushionlike; /eaves lanceolate, pointed, 
nearly upright, crisp when dry; edge turned over; main 
vib of the perichetial leaves prolonged ; capsule ovate, 
nearly sessile; did with a short beak. 
