Bartramiace^.] 204 [Bartramia. 



HoEK. Synops. 2 ed. 149 (1884). Juratz. Laubm. oester.-ung. 329 (1882). Lesq. James 

 Moss. N. Amer. 205 (1884). Boul. Muse, de Fr. i, 219 (1884). HusN. Muse, gall. 266, 

 t. 73 (1890). 



Bartramia longiseta Brid. Muse. tee. II, P. Ill, 136, t. 2, f. 10 (1803). 



Bartramia alpina Schleich. Cent. IV, n. 17. 



Bartramia subintegrifolia P. Beauv. Prodr. 44 (1805). 



Bartramia grandiflora Schwaeg. Suppl. I, P. II, 48, t. 58 (1816). 



Plagiopus Oederi Limpr. in Rabenh. D. kr. fl. Laubm. ii, 548 (1893). 



Synoicous ; tall and slender, densely crowded in large dull green 

 tufts variegated with fuscous, interwoven below with ferruginous 

 tomentum. Leaves patulous and recurved, rather distant, twisted 

 when dry, soft, narrowly lanceolate, complicate-carinate and serrate 

 towards apex, margin subrevolute, cells quadrate and rectangular, 

 smooth ; nerve ending in the point. Caps, on a slender purple seta, 

 slightly cernuous, small globose, when dry and empty ovate-oblong, 

 deeply sulcate ; lid small conical ; peristome reddish, smooth. 



Hab. — Wet calcareous rocks in mountains. Fr. 6 — 7. 



White Force, Teesdale (Nowell) ! ! Stroneuch rocks, Glen Lyon (Hunt 1872) ! ! Long- 

 sleddale, Westmoreland (Binstead 1886) ! ! 



This is readily distinguished by the leaf cells being smooth on both sides, 

 and the plants are sometimes loaded with capsules. 



Sect. 2. EUBARTRAMIA. C. Muell. Stems dichotomously branched. 

 Leaves straight, erect, minutely areolated. 



2. BARTRAMIA STRICTA Brid. 



Synoicous ; in short dense glaucous-green tufts. Leaves straight, 

 erect lanceolate-subulate, revolute at basal margin, serrate above. 

 Caps, regular, erect, peristome simple. (T. LXXVII, A.) 



Syn. — Bartramia striata Brid. Muse. rec. II, P. Ill, 132, t. i, f. 5 (1803), Sp. muse. Ill, 83 

 (1817), Mant. 116 (i8ig), Bry. univ. ii, 45 (1827). Schwaeg. Suppl. I, P. II, 53, t. 60 

 (i8i6). Hueben. Muse. germ. 509 (1833). De Not. Syllab. 100 (1838;, Epilogo 266 

 (1869). Br. Sch. Bry. eur. fasc. 12, p. 10, t. i (1842). Rabenh. D. kr. fl. ii, S. 3, 190 

 (1848). C. Muell. Synops. i, 500 (1849). Schimp. Synops. 417 (i860), 2 ed. 509, 

 HusN. Mouss, nord-ouest 133 (1873), Muse. gall. 265, t. 73 {1890). Hobk. Synops. 128 

 (1873). Juratz. Laubm. oester.-ung. 326 {1882). Boulay Muse, de Fr. 221 (1884). 

 Lesq. James Moss. N. Amer. 205 (1884). Limpr. in Rabenh. D. kr. fl. Laubm. ii, 

 545 {1893). 



Bartramia strictifolia Tayl. in Lond. Journ. Bot. 1846, p. 54. 



Synoicous ; in broad cushioned tufts, glaucous-green above, 

 brownish below with rufous tomentum and earth at base ; stem short 

 rigid. Leaves erecto-patent, from a narrow ovate base, rigid, fragile, 



