200 Kymenomycete, Clavariaceae, Piorula. 



stipite 1-2 cm. longo, 1-2 mm. crasso, tereti, repetito dichotomo 

 vel scopiforme verticillato. axillis compressis, ramulis subcompres- 

 sis apice subulatis; sporis subglobosis vel ovoideis, hyalinis, levi- 

 bus intus granulatis 5-7 v 5-6. 



Hab. ad terram paludosam. Rio Negro, Manaos Ama/.oniae 

 (Ule). — Nonnullis notis ad Lachnocladii typum nutat. 



2. Pterula pennata P. Henn. F. Amaz. I, p. 174 (Hedw. 1904). — 698 

 Cinereo-alutacea, ca. 5 cm. alta, basi fasciculata, ramis erectis fi- 

 liformibus utrinque penniformi-ramosis ; ramulis recurvatis, subu- 

 losis, simplicibus, 1 '/ 2 -3 mm. longis, 80-120 [j.. crassis; sporis 

 ovoideis vel subpiriformibus, subangulatis, grosse 1-guttulatis, basi 

 oblique apiculatis, hyalinis subflavidulis, 10-13 « 7-8. 



Jlab. ad lignum putre, Rio Jurua, Jurua Miry Amazoni» (TJle). 



3. Pterula nana Pat. Champ. de la Guadeloupe, ser. III, in Bull. 699 

 Soc. Myc. de France, t. XVIII, fase. II, 1902. — Albido-rufe- 

 scens (in sicco); clavulis sparsis, solitariis vel fasciculatis, duris; 

 basidiis clavatis a basi usque fere ad summitates dispositis ; sporis 

 hyalinis, levibus, ovoideis, 7-10^5-6. 



Hab. in ramis putridis arborum variarum in Guadalupa (Duss). 



— Species exigua 1-1,5 mm. alta, vix 250 ;j.. crassa, Mucronellce 

 a?mula. 



4. Pterula nivea Pat. Champ. de la Guadeloupe ser. III, in Bull. 700 

 Soc. Myc. de France t. XVIII, fasc. II, 1902. — Omnino alba, 

 omnino albo-nivea, in sicco rufescens; clavula gracili erecta, cy- 

 lindrica, subulata, tenaci, simplici vel vix basi ramosa, pluribus 



in cEespitulos densos e puncto communi orientes congestis; basi- 

 diis clavatis in tota superficie partis superioris dispositis; sporis 

 hyalinis. levibus, ovoideis 10-14 « 8. 



llab. ad caudices putres in Guadalupa (Duss). — Fungus 10- 

 18 mm. alt. ; clavula? 330 \y. cr. Afiinis Pfer. fasciculari. 



5. Pterula squarrosa P. Henn. Fungi pargenses II, in Hedw. 1902, 7ul 

 p. 1G. — Cartilaginea, brunneola, cinereo-pruinosa, ca. 4 cm. Jon- 

 ga; stipite subtereti, simplici, 1-2 cm. longo, 0.5-1 mm. cr., ra- 

 moso; ramis 1-2 repetito dichotomis, teretibus arcuato-reflexis, ra- 

 mulis elongato-subulatis, squarrosis, usque ad 2.5 cm. longis, apice 

 rufo-brunneolis, nudis; sporis ovoideis 3-3.5 hyalinis. 



I/iib. ad terram, in siivis, Para, Amer. austr. 



6. Pterula fascicularis Bres. et Pat. in Lloyd Myc, Not. n. 6, p. 50. 702 



— C;uspitoso-fascicularis; cyespitulis parvis, 1 cm. circ. alt., 0,5 

 cm. basi cr.; ramulis cartilagineis, filiformibus, simplicibos v. raro 



