il 



25 X 35 |m, Irigonis magnissubnodulosis. Reliqua désuni. 



Hab, Khasia (Herb. Gollsche). Sikkbn (Sie\ ens). 



Plagiochila Mildeana St. — Dioica, dense eaespi- 

 tosa, minor, gracilis, ocliraeea, vel viridis. Caw/e's ereetus, 

 5-6 cm. longus, dendroideus, superne bipinnalim mulli- 

 ramosus, pinnis pinnulisque microphyllis, gracilibus. 

 Folia eaulina reniotiuscula vcl subcontigua, si alam 

 anlicam longe decurrenlem excipis, in piano quadrato- 

 rolunda, ventre breviter inseria, caulem baud tegentia 

 leniier recurva, integerrima vel spina magna singula 

 armata, antice longissime decurrentia, aia folii disco 

 aequilonga, integerrima, apice iruncato-rotundata, grosse 

 7-8 spinosa,spinis inaequilongis, 2 vel 3 multo majoribus; 

 fob'a ramuiina similia^ ^plo minora, concava, in pinnulis 

 ultimis parva, angustiora, subimbricata, dente medio 

 majore acuminato. Cellulae apic. 12 vel 17 ^, maxime 

 irregulares, trig, nullis; medio 17 X 34" p., trig, parvis; 

 basi 17 X 50^, rectangulares, trig. parvis. .Im/j/i/gr. nulla. 

 Perianthia in pinnis primariis terminalia, baud innovata, 

 late obconica, ore truncato, irregulariter lacinialo-spinosaj 

 folia floralia intima ramulinis majora, caulinis lamen 

 minora, similia, magis longiusque spinosa. Androecia 

 ignola. 



Hab. Sikkim (Hooker, Milde, Stevens, Speed 1027). 

 Cum Plag. sciophila compara n da. 



Scapania sikkimensis St. — Sterilis, minor, flavo- 

 rufescens, caespilans. Caulis 1 cm. longus, procumbens 

 vel adscendens simplex vel furcatus. Folia contigua, 

 apice imbricata, subrecte patula, transverse inseria, nus- 

 quam decurrentia, inaequaliter biloba; carina leniier 

 sinuata, lobo dorsali 2plo minore, caulem tcgente, 

 decurvo, basi amplialo, subrectangulato, acuto, integro, 



