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A P. Brasiliense differt toto habitu graciliore, theca minore 
cuprea, immutata concolore, operculo breviore, peristomio minus 
immerso, dentibus regulariter trabeculatis, linea media percursis, 
sulcatis, brevioribus, et ciliis brevioribus, etiam perichætio bre- 
viore: et perigonio perpusillo. 
Species duæ in Flora Brasiliensi sub Neckera julacea Hornsch… 
57. Entodon splendidulus Hpe. n. sp. 
Monoicus, minor, repente prostratus, chryseo-viridis, splen- 
didulus,  Caulis pinnatim ramosus; ramis distiche complanatis, 
-Folia  caulina latere inserta, concava, apice incurva, oblongo= 
ovata, acutiuscula, apice parce denticulata, distiche patentia, 
nervis obsolelis; cellulis alaribus subquadratis, granulatis, pel- 
lucidis, cæteris linearibus elongatis; folia tota pallide flavescentia, 
diaphana; ramorum compresse disticha, explanata, subconformia; 
perichætialia laxe vaginantia, squarroso-reflexa, interiora late 
ovato-lanceolata, elongata, apice constricta, acuminata, acumine 
subdenticulata; perigonialia parva, gemmiforme convoluta, late 
ovata, acula, integerrima, hyaline reticulata.  Seta lutea ramos 
fere duplo superans, erecta.  Theca cylindrica hbasi attenuata, 
rubra, erecta; operculo brevi, conico, acuto, subobliquo. - Peri-= 
stomium minus, duplex, aurantiacum; dentibus lanceolatis, acu- 
minatis, remote nodoso- trabeculatis, rimoso-pertusis, demum 
fissis, ciliis capillaribus subægquantibus  nodulosis concoloribus; 
columella peristomium superante. 
Hab. Lagoa Santa, in solo silvæ leg. Warming. 
E. virenti proximus, caule foliisque magis complanatis sub— 
distichis spendidulis, theca cylindrica  basi altenuata, rubray 
columella exserta differt, 
58. Entodon Lindbergii Hpe-, n. sp. 
Syn. E. columinaris Lindberg. 
« Monoicus . late expanso-prostratus,  pallide argyro-viridis, 
splendens. Caulis complanatus, pinnatim ramosus, apice radicans; 
ramulis parum, flexuosis, interdum apice breviter incurvatis.  Folia 
caulina complanato-imbricata, caviuscula,  vix asymmetrica,. late 
