234 Carol. Miillcr. 



caulina ni Inula lincaria crispula, madore remote disposita , seniora 

 fcrniginca planiuscula juniora amoene viridia valde lincari-involutacca, 

 e basi brcvi subspathulata in laminani rotundato-ovatani obtusatain 

 brevissinie acuininatam producta, marginc erecto intcgcrrima, nervo 

 angusto rubente cum a|)icc dcsincnte cxarata, c ccUulis minute 

 rotundis obscuris mullibus amoene viridibus areolata. Caetera nulla. 



rial) ita tie. Resj)ublica Haiti, prope Petionville, 400 m alt.: 

 Picarda Aug. ]89I Ig. lib. Berolin. 1898 misit. 



Foliis tcneris moUibus juventute lincali-convolutis laxe dispositis 

 jam cognoscenda. 



52. Pottia (llyophila) Wi iglitii n. sp.; dloica; caulis brevis- 

 simus simplex paucifolius; folia e basi brevitcr spathulata pallidiorc 

 in laminam latiuscule rotundato-ovatam brcvissime acuminatam vcl 

 obtusiusculam teneram mollem viridissimam integerrimam paulisper 

 recurvatam producta, margine ubique erecta carinato-concava, nervo 

 crassiusculo ad summitatem abrupto flavo vel rubente exarata plus 

 mimisve involutacea, e cellulis minutis rotundis basi majoribus rec- 

 tangularibus areolata; Iheca in pedicello brevi tenuissimo flavo parum 

 flexuoso erecta minuta sed longiuscule angustissime cylindrica, 



microstoma, operculo minuto oblique rostellato subtili. 



Pottia Tortula SuIIiv. in Muse. Cuhcns. No. 2 et in rrucccd. Amcric. 

 Acadcni. of Arts and Sc. 1861. p. 273. 



Habitatio, Cuba, ad rupcs brevissime cespitulosa: Charles 

 Wrighti 1856. 



Pottia Tortula vera (non in Cuba collccta, ut in Syn. AIusc. I. 

 p. 56(.) errore scripsi) surculo caulescente , partibus onmibus multo 



I 



robustioribus foliis(jue e basi angustiore in laminam latissimam crassi- 

 nerviam apice hastato-involutam productis longe refugit. 



53. Ulca octoblephari s (Spruce sub Weisia in Mitten Muse. 

 A. A. p. 140, ubi perfectc descripta). 



Habitatio. Brasilia Aniazonica , prope Santarem ad terram 

 arcnosam rubram in locis umbrosis. 



Genus U 1 e a in Hedwigia 1897 p. 102 cum U 1 e a p a 1 m i c v 1 a 



hucus(]ue specie unica descripsi. Vcv oceasionem dissertationis hujus 

 speciem secundam Brasiliensem observavi, quod hue libenter intercalo. 



54. T richostom um (Ily d rogon ium) set ifol ium n. sp. ; 

 cespites lati teneri fusco- virides intricati; caulis decumbens pluries 

 ramosus senophyllaceus setifolius, in cuspidem brevissimam penicib 

 latam crispatulam teneram curvulam productus; folia caulina laxius- 

 cule horrido-patula madore erecto-i^atula angusta longiuscula, e basi 

 parum latiore in laminam perangustam erectam lanceolate acuminatam 



■ 



apice denticulatam attenuata parum flexuosa, margine anguste revo- 

 lula, nervo pro foliolo crassiusculo terete calloso viridi carinate con- 



