— 197 — 



Sunla Cruz, No. 3556, 3499; 



C a u 1 i s ad 5 cm loiigus, irrpgulariter 



leviterquearcuata, remote minutoquc deiitata, marginc intern stricto, sub apicc paucidculiculato, apice ipsu 

 trunnato-rotundato, similiter armato. Cellulac supcrao 45/45 v, basales 45/72 [i, trigonis njajusculis. 

 Comarapa 2600 m, No. 4221. 



125. Plagiochila dubia L. ot G. 



Florida de San Mateo (2000 ni), No. 3656; Cordillera de 

 Abra de San Mateo (3000 m). 



126. Plagiochila Duriei G. 



Sillar, No. 2708/a; Rio Tocorani, No. 4028. 



127. Plagiochila echinella G. 



Corani, No. 3390. 



128. Plagiochila ecuadorensis Sl. 



Cordillera de Santa Cruz, No. 3529. 



129. Plagiochila elfuse-intricata St. n. sp. (Fig. 118). 



Dioica major graciüs rigida, in rupibus laxe caespitosa. 

 longeque ramosus. Folia caulina imbricata, oblique 

 patula, decurvo-homomalla maximeque concava vel in- 

 voluta, in piano obovato-obconica (3 mm longa, medio 

 1,5 mm lata) symmetrica, margine supero et intero 

 aequaliter arcuato, inferne nuda superne rcmotc vali- 

 deque spinosa, apice obtusa bispinulosa. Cellulac 

 superae 18/27 (i basales 18/36 n trigonis majusoulis. 

 Perianthia (sterilia) obconica, compressa, ore semi- 

 circulari, labiis irregulariter denseque spinosis. Folia 

 tloralia caulinis multo majora (4,5 mm longa, medio 

 2,5 mm Iata)i smiliter armata, spinis quidem multo 

 magis validis. 



Tablas, No. 4564/a. 



130. Plagiochila effuse-ramea St. n. sp. (Fig. 119, a). 



Sterilis, major, robusta, tlaccida, tlavo-rufescens, 



in cortice laxe caespitans. C a u 1 i s ad 6 cm longus, 



parum longeque ramosus, ramis simplicibus vel longo 



pmnatis. Folia caulina contigua, oblique patula, parum concava, in piano ovato-triangulala 



(4 mm longa, supra basin 3 mm lata) asymmetrica, margine supero e basi rotundata substricto, 



superne remote denticulato, margine infero stricto, 

 sub apice similiter armato, apice quam basis duplo 

 angustiore, oblique truncato, dentato, dentibus 

 minimis, majoribus interjectis. Cellulac superae 

 27/27 n basales 27/45 [i trigonis magnis acutis. 

 Comarapa 2600 m, No. 3821. 



131. Plagiochila emarginato-bidentula St. n. sp. 



(Fig. 119, b). 



Sterilis pusilla capillacea flaccida, flavescens, 

 aliis hepaticis consociata. Caulis ad 2 cm longus, 

 parum longeque ramosus tenuis. Folia caulina 

 remota, oblique patula, valde concava, subinvoluta, 

 in piano ovata (2,5 mm longa, medio 1,5 mm lata) 

 Fig. 120. a Plagiochila /alcaio-ohlonga St. n. sp. fol. faul, symmetrica, margine supero regulariter remotcque 

 10:1; b P. Familleri St. n. sp. toi. c;uil. 15:1. dentato, intero nudü, apice cmarginata (0,25 mm 



Kig. 119. a Plagiochila ejliu 

 caul. 10: 1; 6 P. emarginato-bidentula ! 

 caul. 20:1 



