— 195 — 
115. Plagiochila contingens G. 
Sillar 1800 m, No. 2759. 
116. Plagiochila Corbieri St. n. sp. (Fig. 114, d). 
Sterilis maxima, valida et robusta, in cortice laxe caespitans, in ramulis arborum pendula. C a u- 
1 i s ad 12 mm longus, simplex validus fuscus, parum longequc ramosus, ramis 6 cm longis confertis, 
fasciculatim approximatis. Folia caulina imbricata, oblique patula, ])arum concava in piano, 
late trigona, maxima (8 mm longa, supra basin 6 mm lata) symmetrica, margine s u p e r o e basi valde 
ampliata semirotundo, superne substricto, regulariter denseque spinuloso, margine i n f e r o vix arcuato, 
nudo, sub apice paucidentato. Cellulae superae 36/36 ^ji, trigonis majusculis, mediae 54/54 [a 
trigonis parvis, basales 27/90 [k trigonis nuUis. 
Gomarapa 2600 m. No. 4328. 
117. Plagiochila cuencensis St. n. sp. 
Sterilis major purpurea rigidula, in cortice pulvinatim caespitans. Gaulis ad 5 cm longus, 
simplex vel furcatus. Folia caulina conferta, erecto-homomalla, valde concava, in piano reniformia 
(2,75 mm longa, medio 3,5 mm 
lata) integerrima. Gellulae su- 
perae 27/27 [>. trigonis maximis 
nodulosis, basales 27/72 \j. trigo- 
nis giganteis ovalibus, saepe 
trabeculatim confluentibus. 
Sillar 1800 m. No. 
2709; Gomarapa, ca. 
2600 m. No. 4245. 
118. Plagiochila cuervina G. 
Govani, No. 3404. 
119. Plagiochila deciduifolia 
St. n. sp. (Fig. 115). 
Dioica, minor, flavicans, pig. 116. a Plagiochila decun-o-homonialla ^i.u.^).îo\.CAn\. \5: i; b^P. DelogneiSl. n. 
rigidula, rupicolalaxeintraicat. sp. folium caulinum 15:1; c P. densiramosa St. n. sp. folium caulinum 20: 1. 
Gaulis ad 35 mm longus, ca- 
pillaceus, parum longeque ramosus. Folia caulina remotiuscula, oblique patula, valde concava, in piano 
obovato-obconica (1,67 mm longa, medio 1,17 mm lata) symmetrica, marginibus inferis nudis, superis 
longe remoteque ciliatis. Gellulae superae 27/27 \}. parietibus validis, basales 27/36 \}. trigonis magnis 
in parietibus validis. Perianthia obconica, ore bilabiato, labiis apice rotundatis, grosse irregulariter- 
que spinosis. Folia floralia ovata, 3 mm longa. 
medio 2 mm lata, margine s u p e r o irregulariter dentato 
et spinoso, margine i n f e r o nudo, apice late truncata, 
irregulariter breviterque sexdentata. 
Gomarapa, 2600 m. No. 3943; Rio Tocorani, 
No. 4023. 
120, Plagiochila decurvo-homomalla St. n. sp. (Fig. 116, a). 
Sterilis minor gracilis rigidus, flavescens, aliis 
hepaticis consociata. Gaulis ad 3 cm longus, parum 
longequc ramosus. Folia caulina remotiuscula, 
decurvo-homomalla, involuta, in piano ovata, asym- 
metrica, margine supero bene arcuato, irregulariter vali- 
Fig.117. a Plagiochila Doerflen^i.n.sp.lo\.c-Mi\m. ^^^que sexdentato, dentibus plus minus approximatis, 
10:1; b P. Douini n. sp. fol. cauliii. 20:1. margine infero substricto vel leviter arcuato nudo, apice 
