Lophozia. fra.nz sikpha.m. spkciks her\tr;auum. 159 



dius incisa, lobis 4-3 magisaeiitis. Amph. flor. caulinis siniiiia. majora et 

 magis ciliala. Perianthia longe exserla. ovala vel clavala. 7-9 plicata, 

 obtusa. ore lobiilato setuloso. Capsula subglobosa fusco-brunnea, ionge 

 pedicellata. Sporae asperae 14 [x. Elateres 150 ix, brunnese. Andrœcia den- 

 sifolia, venli'icosa. profunde quadriloba, lobis incurvis. Antheridia 4-9, 

 longe pedicellata. 



llab. Europa. Caucasus (Brolherus), Amer, arctica, Baßnsland 

 (Dr. Boas), Amer. sept, britann. (Drummond), Labrador (Dr. Ahles), 

 Grœnlaiid (Dr. Vanhofïen), Canada (Macoun). Sibiria ( Arneli). 



42. L. setosa (Mitt.) St. 



Syn. : Jungermamiia setosa Milt. Linn. Soc. Y. p. 92. 



Dioica, major, valida, fusco-brunnea. Caulis ad 2 cm. longus, parum 

 raniosus. ramis lenuibus parvifoliis, latissimus, fuscus, carnosus tarnen et 

 fragilis. valde applanalus (in sectione longe ellipticus). Folia caulina con- 

 ferla, oblique inserta. plano-disticha, antice haud decurrentia, basi pos- 

 tica et antica rotundala, ceterum ambilu subrotunda vel magis lata quam 

 longa, ad medium quadriloba, sinubus angustis obtusis, arcte angusteque 

 recurvis, spinosis. lobis sequilongis ceterum inaequalibus, mediis late 

 ovatis latioribus. reliquis anguste triangulatis, omnibus regulariter remo- 

 teque spinosis, ;pinis longis, validis, sat regulariter et ssepe pinnatim 

 distributis. Cellulœ 27 jj.. basi duplo longiores. trigonis majusculis ; cuti- 

 cula Isevis. Folia floralia conferta, majora, intima subtransverse inserta, 

 laxe ampleclenlia, caulinis simillima, Amphig. flor. maximum, folio 

 proximo coalitum, profunde bilobum, sinu lobisque ut in Mio. Perianthia 

 terminalia, haud innovata, pyriformia, fusco-brunnea et validissima. ore 

 late aperto, truncato, grosse spinoso vel duplicatim spinoso. 



Hab. Himalaya, Sikkim (Hooker). 



43. L. Hatcheri (Evans) St. 



Syn. : Jungermannia Hatcheri Evans. Torrey Bot. Cl. XXV, p. 417. 



Jungermannia barbata var. Flœrkii G. in Leberm. Süd-Geor- 

 giens, p. 450. 

 Sterilis, major, fragilis, viridis vel flavo-brunnea. Caulis ad 2 cm. 

 longus, parum ramosus, crassus. viridis, dense breviterque radiciilosus. 

 Folia caulina conferta. oblique inserta, suberecta, valde concava, in piano 

 subrotunda vel laliora quam longa, basi postica longe pauciciliata, nor- 

 maliter ad 7» incise quadriloba (ssepe Irilobata), sinubus rectis obtusis, 

 lobis valde inaequalibus, medianis late triangulatis abrupte acuminatis, 

 reliquis minoribus antico spiniformi; folia ceterum e sinubus plicata 

 lobisque plus minus incurvis crispata. Cellulœ apicales 17 jj., medio 25 jx, 



151 



