212 — 



206. Plagiochila subaequalis St. n. sp. (Fig. 145 a). 



Sterilis olivacea rigida, gigantea, in cortice laxe caespitans lateque expansa. C a u 1 i s ad 18 cm 

 longus, parum longeque ramosus vel simplex. F o 1 i a caulina remota, recte patula, canaliculatim conc 

 Cava, in piano late triangulata, marginibus superis et inferis subaequalilius (unde nomen plantac) margino 



s u p e r o e basi rotundata substricto 

 vel leviter arcuato, remote minuteqiie 

 dentato, margine i n f e r o stricto, similiter 

 armato, apice truncato-rotundata, densius 

 armata (quadridenticulata). Cellulae 

 superao 36/36 \j., trigonis majusculis acutis, 

 basales 36/72 [i trigonis nuUis. 



Rio Tocorani, No. 4030. 



207. Plagiochila subconvoluta G., 

 Silin r 1600 m, No. 2732. 



208. Plagiochila subcristata G. 

 Sillar 1800 m, No. 2717. 



209. Plagiochila subhyalina St. ii. sp. 

 (Fig. 145, c). 

 Sterilis mediocris tenerrima, pallide 



virens, aliis hepaticis corticolis consociata. 

 C a u 1 i s ad 4 cm longus, .«implex, tenuis 

 rufescens. Folia caulina imbricata, 

 oblique patula, canaliculatim concava 

 vel involuta, in piano oblonga (5 mm 

 longa, medio 2,25 mm lata) symmetrica, 

 margine s u p e r o longe leviterque ar- 

 cuato, inferne nudo, superne sparsim 

 remoteque dentato, margine i n t e r o 

 simillimo, apice angusta, emarginato-bis- 

 pinosa, spinis divergentihus validis. Ccl- 

 1 u 1 a e superae 18/36 n, basales 18/54 (j., 

 trigonis ubique magnis acutis. 



Boiivia (sine loco nataii). 



210. Plagiochila submacrotricha St. n. sp. 

 (Fig. 146, c). 



Dioica major robusta, rigida, oli- 

 vacea, corticola, laxe caespitans. C a u 1 i s ad 8 cm longus, parum longeque ramosus. Folia 

 caulina contigua, oblique patula, parum concava, in piano oblongo-trigona (6 mm longa, supra 

 basin 3,75 mm lata) asymmetrica, margine supero e basi rotundate stricto, regulariter remoteque den- 

 tato, ipsa basi nudo, margine i n f e r o substricto, superne remote minuteque dentato, inferne nudo 

 apice obtusa similiter dentata. Cellulae superae 54/54 n, mediae 36/54 n, basales 27/90 [i, trigonis 

 subnullis. Androecia terminalia, spicis tasciculatim insertis 15 mm longis, pinnatim ramosis. 

 Tablas 1800 m, No. 4598. 



211. Plagiochila subrotundifolia St. 



Tablas 1800 m, No. 2942; Incacorral 3000 m, No. 3350/a; in valle Corani 2600 m, 

 No. 3421. 



212. Plagiochila subviminea .St. n. sp. (Fig. 146, d). 



Sterilis magna gracillima, dilute rufo-brunnea, rigida, in cortice den'^e depresso-caespitans lateque 

 expansa. C a u I i s ad 9 cm longus, superne ilense longeque ramosus, ramis 3 cm longis. .simplicibus. 



146. a — b Plagiochila subwallisiana St. n. sp. a, h fol. caulii 

 submacrotricha St. n. sp. fol. caulinum 10: \;dP. ^ubvimit 

 sp., fol. ca«l. 10: 1. 



