— 254 — 



ppriantliio duplo brcvius, marginibus ,irctp recurvis, in piano subrotundum integerrimum. Androecia 

 sessilia, alvoolis qiiadrijugis. 



Tablas (1800 ni), No. 4584, 4603. 

 412. Dicranoiejeunea nudiflora St. n. sp. (Fig. 211). 



Dioica magna flaccida, rufo-brunnea, in cortice prostrata denseque depresso-caespitans. C a u 1 i s 

 ad 7 cm longus, irregulariter multiramosus, rainis primariis 1 — 4 cm longis, sparsim breviterquo pinnatis, 

 sub flore furcatis. I" o 11 a caulina parum imbricata, recte patula, concava apiceque decurva, in piano 

 ovata (2,5 mm longa, mcdio 1,75 mm lata) apice apioulata, ad medium inserta, basi antica rotundato- 

 appendiculata. C e 1 1 u 1 a e superae 18/27 n trigonis majusoulis, basales 18/36 a trigonis subnullis. 

 L b u 1 u s raagnus, folio duplo brevior, anguste oblongus, carina oblique adscendens, leviter arcuata 

 amplo sinu in folium excurrens, apice quam basis triplo angustiore, oblique truncato, angulo acuto, margine 

 supero (in situ ocoilto) mamillato, maraillis 5 — 6. P e r i a n t h i a obovato-oblonga (3,5 mm longa. 



Fig. 211. Dicranoiejeunea nudifhra St. n. 



a Schemat. Habitus 1:2; 6 pars caulis 15: 1: c fc 



solutum 15:1; d Perianth. c. toliis 15:1. 



Fig. 212. Dicranoiejeunea ohlonglfolia St. n. sp. a pars 



caulis 15 : 1; b fol. tlor. 15:1; c amph. tlor. 15:1; 



d toi. tlorale 15 :1. 



modio 1,75 mm lata) decemplicata, plicis confertis, angustis, longe docurrentibus crispulis, rostro valido 

 brevissimo. Folia floralia perianthio aequilonga, ovata, acuta, 1 o b u 1 u s subtriplo brevior, 

 oblongus, haud solutus, ad plicam reductus ; carina alata, alis latiusculis. .\mphigastrium florale 

 perianthio aequilongum, oblongo-obconicum, apice rotundatum breviterquo retusum, liberum. 

 Androecia desunt. 



In valle Corani (1800 m), ."Vo. 47.53. 

 413. Dicranoiejeunea oblongifolia St. n. sp. (Fig. 212). 



Dioica major flaccida, dilute virens, in rupibus humidis dense depresso-caespitans lateque expansa. 

 Caulis ad 9 cm longus, sparsim breviterque pinnatus, saepe omnino simplex. Folia caulina 

 remota vel contigua, recte patula, ovato-oblonga, symmetrica (4 mm longa mcdio 2,5 mm lata) apice 

 acuta, sub apice paucidentata, antice eaulem vix tegentia, basi antica exappendiculata. C e 1 1 u 1 a e 

 superae 27/27 \i., basales 36/63 p., trigonis nullis, parietibus tenuibus. L o b u 1 u s ad plicam angustam 

 reductus. Ampliigastria caulina majuscula, caule quintuplo latiora, circularia, integerrima, 

 profunde sinuatim inserta. Folia floralia caulinis subaequimagna, oblonga (3,5 mm longa 1 ,5 mm 



