Symbolae ad Rryologiam Aiistraliae It. 113 



pallide virentibus basi angustis longis densis areolata; perichaetialia 

 similia majora; theca in pcdunculo longissimo flavo-aureo tcniii parum 

 flexuoso crecta majuscula sed anguste cylindrica semilunari-ciirvula 

 microstoma fusca nitidula, opcrculo brcviter conico, peristomio longo 

 conum maximc angustum sistenti rubro regulariter profunde fisso 



asperulo. 



Habitatio. Australia^ Victoria, Fernshaw ad Upper Yarra River, 

 Januario 1881: Luchmann; Gippsland pr. Moe River, 1881: Lueh- 

 mann; North Gippsland ad Igcrs River, 1881: IL Sesdall; Hume 

 River: Miss Campbell 1881. Hb. Melbourne 1881 misit. 



Flores masculi plurcs in eodem surculo axillarcs minutissimi. 

 Ob thecam longisetaceam anguste cylindricam scmilunarem nitidulo- 

 fuscam facile discernenda species. 



168. Leptotrichum (Ditrichium) viride n. sp.; dioicum; 

 late ces})itosum viride; cespites perhumiles laxe cohacrentes; caulis 

 pcrbrevis tener et tenuis simplex paucifolius; folia laxiuscule dispo- 

 sita setosa valde flexuosa madore patula vix secunda apice surculi 

 in comulam teneram congesta parva, e basi brevi angusta vaginacea 

 sensim in subulam angustam breviusculam vel longiorcm integerrimam 

 summitate vix denticulatam producta, margine erecta, carinato-con- 

 cava, nervo latiusculo laxe reticulato striato veluti obsoleto percursa, 

 e cellulis minutis quadratis in membranam viridem conflatis indistinctis 

 basi longis angustis tcncrioribus pallidioribus areolata; perichaetialia 

 similia majora; theca in pedunculo elongato pallide flavo arcuate 

 flexuoso tenui erecta parva anguste cylindrico-elliptica aequalis micro- 

 stoma, operculo conico, calyptra angusta glabra e cellulis spiralitcr 

 contortis reticulata; peristomii dentes longiusculi intense rubri stric- 

 tiusculi irregulariter fissiles asperuli. 



Habitatio. Australia septentrionali-orientalis, Queensland, Ker 

 Range, Rellenden: Karsten in Hb. Melbourne 1881; New South 

 Wales, Richmond River: Capt. Stackhouse 1881 in Hb. Melbourne 

 et De Camara 1881 eodem loco. 



Ex colore pcrviridi partium folii omnium atque teneritate plan- 

 tulae facile cognoscendum. 



169. A n g s t r o m i a ( D i c r a n el 1 a) p au c i f o 1 i a n. sp. ; dioica ; 

 cespituli humiles lutescentes tenelli ditissime fructiferi; caulis pusillus 

 simplex tenuis strictiusculus; folia laxiuscule imbricata parum crispula 

 madore erecto-patula, infcriora minora remotiora supcriora in comam 

 minutam magis conferta, omnia in axi crassiusculo luteo tencra, e 

 basi vaginacea vix convolutacea laxius reticulata longiuscula in laminam 

 longiorem lanceolato-acuminatam strictam integerrimam sensim atte- 

 nuata, carinato- concava margine erecta, nervo latiusculo pallido in 

 subulam brevem excurrente percursa, c cellulis diaphanis subincrassato- 

 quadratis parvis areolata; perichaetialia omnium majora; theca in pe- 



Ilcdwi-ht h\/. X XX I'll. jSoS. 



8 



