No. 3] MOUSSES NOUVELLES. 31 



haud porosæ, mediocriter crassæ, subirregulares, elongato-hexagonæ 

 — rhomboideæ, 0.04 — 0.06 mm. longæ, 0.013 mm. latæ, infra 

 medium margines versus longiores, ceterum autem parum diversæ, 

 supra medium, præsertim autem in apice, et longiores et angu- 

 stiores, limbum latiusculum, male tamen definitum, efformantes; 

 costa basi purpurea, ceterum fusco-viridis, inferne 0.08 mm. lata, 

 in cuspidem longam substrictam apice dentatam excurrens, sectione 

 inferne plano-convexa, superne teres, dorso maxime prominens, 

 cellulis ventralibus 2 — 4 magnis, ducibus 4 multo minoribus, fasci- 

 culo comitum bene distincto, illo stereidearum valido, cellulis dor- 

 salibus ca. 10, parvis. 



FoUa innovationum minora, indistincte limbata, costa brevius 

 excurrente. 



Foliet perichætialia intima anguste ovato-lanceolata vel angu- 

 ste triangula, margine haud limbato plana, costa longissime excur- 

 rente. 



Inflorescentia polyoica, floribus masculis, femineis, rarius her- 

 maphroditis observatis; antheridia ca. 6, 0.38 mm. longa, 0.085 

 mm. crassa, (foUa iierigonkdia intima florum masculorum minuta, 

 ovato-rotundata, margine plana, elimbata, costa in cuspidem den- 

 tatam lamina longiorem excurrente;) pistillkUa ca. 6, 0.5 mm. 

 longa; parajjhyses paucæ. 



Vaginula rubra, crasse ovalis, 0.7 mm. longa, 0.43 mm. 

 crassa. 



Seta 25 mm. longa, basi 0.18 mm., apice 0.15 mm. crassa, 

 parum flexuosa, vage torta, apice truncata, luteo -rubra, nitida. 



Capsula humida pendula, sicca horizontalis — nutans, deoper- 

 culata 2.3 mm. longa et 1.2 mm. crassa, e collo obconico 0.8 

 mm. longo regulari vel curvulo contra setam bene definito ætate 

 plicato crasse ovalis, sub ore lato non angustata, tota ochracea, 

 opaca, sub ore nitida; cellulæ exothecii ad orificium in seriebus 

 3 — 4 quadratæ, parietibus præsertim ad angulos incrassatis, ceteræ 

 formæ variæ, rotundæ — quadratæ, pleræque rectangulæ, 0.013 — 

 0.027 mm. latæ, parietibus tenuibus, flexuosis; eædem colli quadratæ 

 — rotundatæ, 0.03 mm. latæ; stomata numerosa, distinctissime 

 supracutanea, subrotunda, 0.04 mm. lata, rima lineari. 



