SE 
areolatio rhomboidea firma. Capsula in pedicello longo recto 
erecta, e collo decurrente ovata, operculo hemisphaerico api- 
culato, anulata; dentes externi aurantiaci, linea dorsali no- 
tati; peristoma internum ex membrana graeili ad medios 
dentes externos producta, in appendieibus margine soluta. 
Bryum hematoneurum n. sp. ©. Müller. Dioieum, dense 
caespitans, ramulos laxe foliosos sub gemmulam foemineam 
emittens; caespites vinoso-rubelli; folia lanceolata rubella, 
siecitate et madore erecto-patentia, strieta, laxe areolata, non 
limbata, margine integro plano, nervo vinoso-rubello in cus- 
idem excedente; folia perichaetii longiora, margine paulu- 
um recurva. Capsula immatura in pedicello reeto inclinata, 
pyriformis, pachydermatica. Reliquo ob capsulas non matu- 
ras innotescere non potuerunt. 
Brgum candidum n. sp. ©. Müller. Habitus Bryi ar- 
gentei var lanati; ramuli julacei, albescentes, clavulati, folia 
basi excepta chlorophyllo omnino destituta, albeseentia, con- 
cava, late ovata, acuminata, margo planus, integerrimus, ner- 
vus in acumen piliformem, decolorem, laevem productus; 
areolatio in alis foliorum quadrata, caeterum rhomboidalis. 
Inflorescentia dioica. Capsula ın pedicello apice ceurvato de- 
missa, non pendula, sub ore constrieta, e collo turgido sic- 
citate ruguloso ovalis, purpureo-rubra; operculum magnum, 
e capsulae orificio angustiori dilatatum, convexum, grosse 
apiculatum, dilutius purpureum, nitidum. 
Erpodium Beccarit n. sp. ©. Müller, Monoicum, caulis 
repens, tenellus, cortici appressus, subdeplanatus, paulisper 
breviter ramulosus. Folia caulina sordide viridia, dense con- 
ferta, humore erecto-patentia, squarrosula viridissima, mol- 
lissima, cochleariformi-oblonga, obtusa, sed pilo elongato 
hyalino membranaceo celluloso reeto vel obliquo, integer- 
rima, margine ubique erecto, enervia, cellulis grossis per- 
tecte hexagonis mollibus, leptodermibus, amoene chloro- 
phyllosis, dorso folii robuste papillosis, ubique areolata. Pe- 
richaetium longiuscule exsertum, majusculum, luteum, foliis 
majoribus, e basi semivaginante ovata longe acuminatis pili- 
feris, integerrimis, enervis, e cellulis laevibus majorıbus 
echlorophyllosis, elongatis, laxe retieulatis. Theca exerta (?) 
junior immersa; calyptra majuscula, eampanulata, plicata, 
basi laciniata, superne scabriuseula, orthotrichoidea, operculo 
(juvenili) recto. — (C. Müller). 
Leptodon Beccarü n. sp. ©. Müller. Caules secundarii 
elongati, indistinete bipinnati, ramuli nusquam flagelliformes, 
madore explanati, siccitate ab apice et latere helicoideo in- 
voluti. Folia caulis duplo et ultra folia ramulorum supe- 
rant, saturate viridia, ovato-elliptica, leviter sulcata; costa 
