46 



caulinis mulio minora, lanceolata, acuta, lobulo simili, 

 breviore, longe soluto. Amph. flor. foliis suis majus, 

 oblongum, ad i/s acute bifidum, laciniis acuminatis. 

 Androecia ignota. 



Hab, Sikkim : Darjeeling (Stevens). 



Cum T, conformi comparanda. 



Lophocolea hyalina St. — Slerilis, major, dense 

 caespitosa, hyalina, lenerrima. Caiilis 4-5 cm. longus, 

 simplex, vel ipsa basi ramosus. Folia parum imbricata, 

 breviler vel subquadralo-ligulata, basi parum latiora, apice 

 iruncato-rotundata, paucis denticulis instrucla, pro more 

 2 ad angulos, saepe eliam in medio, semper irregulariter 

 minuteque armata. Cehillae marginales 20 p., medianae 

 25/^., basales 40 |t/, trigonis ubique nullis. Amph, magna, 

 caule plus 3-plo laliora, libera, supra basin spinis retros- 

 peclanlibus calcarata, superne in 2 lacinias multo majo- 

 res, divaricatis sinuque latissimo discretis abcuntia. Cetera 

 desunt; mixta cum planta nostra est Chiloscyphus coali- 

 tust habilu simillimo, bene et facile distinguenda amphi- 

 gastriis late cum foliis adjacentibus connatis. 



Hab. Sikkim : Darjeeling (Stevens). 



Plagiochila subtropica St. — Sterilis, major, fusces- 

 cens, laxe caespitans. Caiilis 7-8 cm. longus, lenax, 

 robustus, inferne simplex, superne dendroideus, furcalim 

 multiramosus, flabellatim late expansus. Folia dense 

 imbricata, in piano late triangularia, apice truncala, postice 

 breviter in caule decurrenlia, maxime ampliata, in cristam 

 altissimam conniventia, basin versus intégra, crista lamen 

 remote breviterquc dentalo-ciliata, antice longe decur- 

 rentia, ala inlegerrima, ceterum ubique — praecipue in 

 apice — denlato-ciliata, denlibus flexuosis, remolius- 

 culis, in apice sub 5. Cellulae apicales 25 p-, basales 



