97. 
98, 
99, 
465 
. „Habitatio. Insulae Hawaiicae, sine loco speciali, sed vero- 
similiter e regionibus altioribus: Dr. Hillebrand. 
Sr 2cies distinctissima ramificatione squarrosa expansa, ramis 
longis remotissime pinnatis pallidissimis catenulato-foliosis. Rigi- 
date hujus ramificationis muscus proprius. 
Anlotrichum (Eupilotrichum) rugifolium C. Müll. in Syn. Muse, 
. P. . 
Habitatio. Insula Oahu Hawaiica (Owyhee alior.). Hooker 
in Hb. Sprengel; sed quis collegit, nescimus. 
Typus perfecte Americanus. 
Trachypus ornans (Rehät. sub Hemiragis!!) 
Habitatio. Insulae Hawaiicae, sine loco speciali: Dr. W. 
Hillebrand, Dr. v. Wawra in Exped. Austr. transatl.; West 
Maui, 5500 ped. alt.: D. D. Baldwin; Hawaii, in sylvis alt. 3000 
pedum: F. L. Clarke 1886 in Hb. Bremen, 
Trachypodi auriculato et affinibus Indieis persimilis; species 
pulcherrima, ab Hemiragi toto coelo remota. Typus perfecte 
Indicus, 
Leueodon Sandwichensis n. sp.; caulis elongatus crassiusceulus 
lutescens, ramis brevibus strietis et longioribus curvatis obtusulis 
madore turgidulis irregulariter divisus speciosus; folia caulina dense 
imbricata madore erecto-patula indistincte secunda majuscula valde 
cavernoso-plicata, e basi angustiore parum impressa cellulis alaribus 
paueis rotundatulis praedita in laminam lato-ovata longius acumi- 
nata subulata, margine integerrimo vel vix dentieulato erecto infima 
basi solum parum revoluta enervia, e cellulis elliptieis majuseulis 
in membranam scariosam lutescentem veluti conflatis areolata; 
perichaetialia multo longiora e basi lata vaginata in subulam elon- 
gatam protracta; theca (vetusta) in pedunculo longiuseulo spira- 
liter torto rubro tenui glabro ereeta ovalis. Üaetera ignota. 
Habitatio. Insulae Hawaiicae, Fast Maui, 3000 ped. altit.: 
D.D. Baldwin. Riemenschneider misit ex Honolulu 1875. 
Ex habitu Lewcodonti Schweinfurthi haud dissimilis, sed quoad 
formationem foliorum toto ceoelo divergens et speciosa species. 
Palamocladieae C. Müll. 
Habitus hypnaceus ad Leucodonteas transiens; folia plicata 
uninervia, basi cellulis alaribus minutis incrassatis et auricula parva 
plus minus evoluta ornata, e cellulis inerassatis in membranam 
pallidam conflatis rotundis vel elliptieis longioribus areolata; theca 
erecta eylindriea membranacea, operculo minuto conico-oblique 
rostellato; peristomium hypnoideum; calyptra dimidiata. 
Genus: Pleuropus Griff. Posth. Papers. p. 468 t. 90 Fig. 1. 
Cum specie Pl. Neilgheriensis (Mtge. sub. Isothecio). An Pl. 
fenestratus Griff. (1. c.) species eadem sit, dubium est. Sed nomen 
"Pleuropus a Celeber. Persoon ad genus Fungorum aliquid tra- 
ditum in Palamocladium mutandum erat, j 
Species: Pal. Neilgheriense (Mtge.), P. sericeum (IIsch. sub 
Leueodonte), Capense, P. Mexicanum C, Müll, P. Vlei C. Müll. 
