6 I. HAGEN. [1904 



cellulæ tenuissimæ, elongatæ, basilares rectangulæ, 0.043 — 0.12 mm. 

 longæ, 0.022 mm. latæ, angulares brevius rectangulæ; eædem folii 

 superioris elongato-hexagonæ, 0.05— 0.07 mm. longæ, 0.013 — 0.024 

 mm. latæ, margines versus sensim longiores et angustiores, margi- 

 nales in 3—4 seriebus anguste rhomboideæ, paullo crassiores ; costa 

 ad basin 0.1 mm. lata ibique fusco-rubra, ceterum fusco-virens, 

 in foliis inferioribus cum apice evanida, in superioribus in cuspidem 

 mediocrem strictam integram excurrens, plano-convexa, cellulis ven- 

 tralibus 2 — 3, ducibus ejusdem magnitudinis 4, fasciculo comitum 

 magno, stereidearum bi- — tristrato, cellulis dorsalibus 6 — 8. 



Folia innovationum siccitate adpressa, remota, distincte de- 

 currentia, ovalia, costa excurrente cuspidata, toto margine anguste 

 reflexa, summa minuta, squamiformia. 



Folia perichætialia ovato-triangula, longe cuspidata, margine 

 haud limbato reflexa vel plana, costa longe excurrente. 



Infiorescentia synoica ; antheridia et pistillidia numerosa, illa 

 0.38 mm. longa, 0.1 mm. crassa; hæc 0.46 mm. longa, paraphyses 

 crebræ, basi roseæ, apice luteolæ. 



Vaginula purpurea, ovata, 0.83 mm. alta, 0.5 mm. crassa. 



Seta 4 — 5 cm. longa, 0.18 mm. crassa, rigida, basi luteo-fusca, 

 ceterum lutescens. 



Capsula nutans — pendula, clavata, deoperculata 3 mm. longa, 

 1 mm. crassa, sub orificio magis minusve contracta, fusca, lævis, 

 opaca; coUum 1.1 mm. longum, plicatum, cellulæ ejus epidermicæ 

 quadratæ — subrectangulæ, 0.03 mm. latæ, stomata crebra, ovalia, 

 0.057 mm. longa, 0.053 mm. lata, poro elliptico; sporangii cellulæ 

 epidermicæ fere rectangulæ, ca. 0.027 mm. latæ, parietibus inæqua- 

 liter incrassatis valde flexuosis, submarginales quadratæ — poly- 

 gonæ, marginales in serie una vel duabus latiores quam longiores. 



Exostomii dentes siccitate dimidio inferiore erecti, superiore 

 inter processus incurvi, e fundo 0.13 mm. alto e fusco luteoque 

 variegato subtus attenuato trianguli, 0.57 mm. longi et 0.11 mm. 

 lati, fusci, apice luteoli, mediocriter limbati ; scutula anguste rectan- 

 gula, 0.013 mm. alta, dense punctulata, apicalia subtiliter papil- 

 lulosa, suturis conspicuis, mediana magis minusve angulata ; lamellæ 

 ca. 30, humiles, ad latera vix excurrentes, inter se haud conjunctæ, 



