Sphferiacese, Phaeosporae, Xylaria. 343 



subulata, gracili, longitudinaliter rugosa, undique glabra, basi ni- 

 gra, medio fertilis cinerea, apice sterilis fulvella, peritheciis laten- 

 tibus, ostiolis punctiformibus. 



Hab. ad truncos in insula oceanica Oahu (Didrichs.). — Fungus 

 1-2 unc. altus, X filiformi subaffinis. 



149. Xylaria furcata Fr. Nov. Symb. 128, Sph. (Cordyceps) dichoto- i29s 

 ma Lev. Ann. Scienc. nat. 3, 1845, p. 45, nec Mont. (teste Friesio) 

 Sph. scoparia Lev. MS. — Gregaria, filiformis, teres nuda, nigra, 

 dichotoma, axillis compressis, ramulis ultirais subulatis, albis. 



Hab. in Java ad truncos (Korthals), Sarawak, Borneo (Bec- 

 CARi). — Stroma 1 decim. longum. X scopiformi affinis. 



150. Xylaria graciilima Fr. Nov. Symb. 128, Sph. gracillima Fr. in 1299 

 Linnaea 1830, p. 538. — Simplex, tenax, teres, subcapillaris, gla- 

 bra lineolis nigris in ligno serpens, nigrescens, apice testaceo-pal- 

 lens ; peritheciis lateralibus, raris immerso-latentibus, globosis, 

 nigris. 



Hab. ad ligna putrida sylvarum Cayennensium, cum Thamno- 

 myce. — Clavulse liliformes, 4-6 lin. longae, simplices. 



151. Xylaria Rhizomorpha Mont. Syll. Crypt. n. 678 et Cent. II, n. 24, 1300 

 Rhyzomorpha guyanensis Fr. Summa V. S. 382 et Nov. Symb. 

 128. — Carnoso-suberosa, atra, intus nigrescens, a basi ramosa, 

 dichotoma, teres, Isevis, apicibus filiformi-attenuatis; peritheciis su- 

 perficialibus sparsis, raro confluentibus, depresso-globosis vel ovoi- 

 deis, ostiolo papillseformi ; sporis generis. 



Hab. in sylvis Guyanse (Leprieur), Sarawak ad Mattang 

 (Beccari), 



152. Xylaria axifera Mont. Syll. Crypt. n. 695 et Guy., mss., n. 498, isoi 

 t. 3, f. 7. — Stipite axiformi filiformi rufo-fuscescente puberulo; 

 clavula prope apicem irregulariter globosa extus intusque atra; 

 peritheciis paucis magnis promicentibus ostiolis inconspicuis ; spo- 

 ridiis subquaternis, oblongo-fusiformibus fuscis. 



Hab. in ramis arborum circa Cayennam (Leprieur), Sarawak, 

 Borneo (Beccari), in petiolis putridis Sciadophylli in Cuba 

 (Berk.). 



153. Xylaria Apeibae Mont. Sjll. Crypt. n. 693, Guy., rass., n. 493. — 1,002 

 Suberosa, filiformis, dichotoma, divisionibus patenti-erectis hirsu- 

 tiuscula; peritheciis sparsis exertis mamillatis, atris ; sporidiis 



Hab. in fructibus Apeibse, Guyana (Leprieur), Brasilia 

 (Traill). 



