( V0l..\ I. l'.tlS) riSA.N/, STKPIIA.M. SPKCIKS II KI-ATICA I; IM /'lilfjior/i ilti . 



itiargine Hupero inferne nudo. >ii|)t*iii(' flmlHlo, ;i|ticr liilido. laciiii;' 

 iiicdia pnncidcntala, inarijine sniirro arciiato iind^c Ainlrrrriii dcsniil. 



Ilal). yora (Uiledoniu. (Lcfat lciiit.i 



1 1*.». Plagiochila flava St. ii. sp. 



IJioica inajor robnsla rigida, tlavo-rnli'scciis, corticola. (jhiUh ;id 

 .") cin. longns, simplex vel parurn longc(pic raniosns. Fo/ia cauliii;i 

 reniotinscnla, decurvo-hoinonialla, in plano ovata, lata l)asi inserta, 

 subsynimetrica, margine supero e basi leviter arcuata snbstricto. ii rr- 

 giilariter minnte(|iie dentato, margino infero stricto mido, suh apice 

 p;iucidentato, apicc late rotnndata, 1,.") niin. lata, similiter armata. 

 (Jellulse snperae 18X 1-^ |j., basales -ISxfi^ (j., parietibus validis, trigonis 

 ininns distinctis. Periontltia clavata, maxima (S mm. longa, 3 mm. lata) 

 ore compresso rotundato denticnlato. Fo/ia florali;i intiina, canlinis 

 simillima, vix majora. Androecia desunt. 



Hab. Ckile. (Lechler legit.) 



120. Plagiochila flavicans St. n, sp. 



Dioica, mediocris, flaccida tenera flava, in corticc dcnsc intricahi. 

 Cau/is ad 35 mm. longus, simplex vel parnm longcijnc laiiiosiis. Fo/ia 

 raulina remotinscnla, obliqne patula, parum concava, in plano lineariH 

 (4 mm. longa, ubique 1,5 nnn. lata) basi ntrinque breviter decurrentia. 

 apice truncata, emarginato-quadridentata, snb apice pancidentata. Ce/- 

 /n/ie superse 36X36 jj,, basales 36X54 [a, trigonis iiiilli>. Aiiilncria ia 

 caule ramisque terminalia, bracteis ad 8 jugis. 



Hab. Samoa. (Rechinger legit.) 



121. Plagiochila flavo-rufescens St. n. sp, 



Sterilis inagna gracilis rigida tlavo-rulescens, in cortice laxe intric;!- 

 tim cffispitans. Caulis ad 9 cm. longus, irregulariter ramosns, raini^ 

 1-4 cin. longis, sparsis. Folia cau/ina remota, decurva, in plano oblonga 

 (i mm, longa, medio 2 mm. lata) symmetrica, apice breviter exci.so- 

 bidentula, dentibns lale triangnlatis, acutis. ceterum integerrima. Ce/- 

 /u/x snpera^. 18x54 ij,, l)asales 18X72 [j„ pariclibns validis, trigonis 

 minus distinctis, 



Hab, Bo/iria. (Ilcrzog legit.i 



122. Plagiochila flavo-virens Sl. n. sp. 



Sterilis parva flaccida, flavo-virens vel intense viridis, in corlice laxe 

 c;espitans. Cau/is ad 25 mm. longus, sparsim longeque ramosns. Fo/ia 

 rau/ina contigua, obliqne patula, paruin concava, in plano oblonga 

 (2,5 mm, longa, medio 1,25 niin. lata) symmetrica, inarginibus leviter 

 arcuatis, substrictis, margine «?/jo^/*oremotebreviterquequadridentato, 



156 



