326 J. TRI/tNA E'IT J.-E. PLANCUON (e. IIAÎWPe). 



ride,parum nitens ; ramis brevibus, subcomplanatis. Folia sub- 

 distiche imbricata, planiuscula, ovato-lanceolata, pilifera, varie 

 flexa, integerrima, enervia; cellulis laxissimis, elongato-penta- 

 gonis, interstitiis pallidis, tota folia limpido-hyalina ; perichse- 

 tialia patula, subconformia. Seta lutescens, adscendens, vix 

 uncialis, glabra, apice parum strumuîosa ; theca rubra, foveo- 

 lato-punctata, oblongo-ovata , inclinata, deoperculata sub ore 

 coarctata, elliptico-cylindrica ; operculo sanguineo, umbonato- 

 subulato-aciculari, tandem recurvo; calyptra glabra, flavescens. 

 Peristooiii dentibus exter. lanceolato-subulatis,rubris,lineame- 

 dio diaphana; inter. cruribus flavescentibus carinatis productis, 

 ciliis anastomosantibus. 



Hab. Bogota, Pacho, 2000 m., in sylvis ligno adnatum, intermixtum 

 parce legit julio 1863 A. Lindig. 



Hypno critkmi folio C. M. affine ; differt seta breviore, theca strumu- 

 îosa, oblongo-ovata, inclinata, nec ovali nutante. 



** Gespitosa vel homomalla. 



45. Hypnum grithmifolium Hpe. — Monoicum, laxe pulvinatim 

 cespitosum, adnatum, intense lutescens vel pallide flavescens, 

 nitens. Caulis dense ramosus ; ramis brevibus, adscendentibus, 

 rigidiusculis, apice acutis, parum secundis. Folia subsecunda, 

 laxe imbricata, subpungentia, e basi angustiore concava, 

 elongato-lanceolata, acuta vel brève cuspidata, latere revoluto 

 bistriata, integerrima, enervia; cellulis alaribus paucis, inter- 

 mediis majoribus, basilaribus angustioribus, omnibus lutescenti- 

 aureis, ceeteris elongatis linearibus, tota folia fere limpido- 

 hyalina ; perichaetialia interna majora, erecta, cellulis basilari 

 bus luteis, cœteris elongatis hyalinis subconformia. Seta graci- 

 lis, elongata, subuncialis, strictiuscula, apice parum incrassata, 

 glabra ; theca parva,angusta, obovata vel oblonga, adscendenti- 

 horizontalis, sub ore parum constricta, rufescens, vetusta opaca; 

 operculo prominente pallide croceo, umbonato-conico-rostrato, 

 thecam subœquante vel paulo breviore. Peristomii dentibus 

 exter. lanceolatis, acutis, brevioribus, valde trabiculatis, linea 

 média notatis, rubris, apice incurvis ; inter. cruribus carinatis, 



