— 190 — 
Fig. 107. a Plagiochila anguste oblonga St. ii. sp. 10: 
apicidens St. n. sp. folium cauliuum 10:1. 
1; b P. 
98. Plagiochila Bakeri St. n. sp. (Fig. 108). 
Sterilis magna, fusco-olivacea, rigida, in cortice dense depresso-caespitans lateque expansa. Gau- 
lis ad 10 cm longus, valde irregulariter ramosus, ramis primariis 7 cm longis, superne breviter furcatis 
et repetito-fui"catis. Folia caulina imbricata, oblique patula, leviter coneava, in piano oblonga 
(4 mm longa, inferne 2,5 mm lata) asymmetrica, 
^ , margine supero leviter arcuato; infero sub- 
stricto, apice rotundata, regulariter minuteque 
dentata. Cellulae superae 27/27 [a trigonis 
majusculis, basales 27/36 [jl, trigonis parvis. 
Tablas 1800 m, No. 4525. 
99. Plagiochila barbata St. n. sp. (Fig. 109). 
Dioica major rigida, rufescens, in rupibus 
dense intricata. Gaulis ad 6 cm longus, 
simplex, sub flore sterili innovatus, ramis inno- 
vantibus numerosis, capillaceis, 15 mm longis, 
minute remoteque foliosis vel omnino nudis. 
Folia caulina contigua, oblique patula, 
leviter decurvo-homomalla, valde concava, in 
piano ovatotrigona (3,5 mm longa, supra basin 
2 mm lata) asymmetrica, margine supero 
e basi rotundata stricto, irregulariter remoteque 
dentato, margine infero stricto, nudo, apice 
valde angusta, 0,8 mm lata emarginato-bis- 
pinosa. Cellulae superae 27/27 ^ trigonis 
magnis basales 27/45 trigonis maximis. 
Nebelwald über Comarapa, ca. 2600 m. 
No. 4241. 
100. Plagiochila Bar- 
beyi St. n. sp. 
(Fig. 110, a). 
Sterilis majuscula 
rigida, pallide flavi- 
cans, laxe caespitosa. 
Gaulis ad 4 cm 
longus, valid us, apice 
furcatus, ramis 1 cm 
longis. Folia cau- 
lina conferta, recte 
patula, canaliculatim 
concava, in piano ob- 
longo-trigona (4 mm 
longa, supra basin 
arcuato, regulariter 
Fig. 108. Plagiochila Bakeri St. n. sp. a fol. cauliii. 15:1 ; b fol. florale 15: 1; c Perianth 15: 1. 
rotundata 
longe 
leviterque 
3 mm lata) asymmetrica, margine supero e bas, 
valideque dentato, dentibus plus minus approximatisi margine infero substricto, nudo, sub ' apice 
paucidentato, apice ipso obtusa quadrispina. Gellulae superae 27/27 t*. basales 27/54 (a parietibus validis. 
Tablas 1800 m, corticola, No. 4657. 
101. Plagiochila barutana G. 
San Miguelito 1500 m, corticola, No. 2746/a; Gorani, No. 3379; Gordillera de Santa 
Gruz, No. 3505. 
