Dt-utcroinycetii;, LeptostroiiKilaceji;, Hyalospora-, Leptotliyrium. 419 



TRICHOSPERMA Spog. — Syll. X p. 411. 



1. Trichosperma griseo-candidum Penz. ot Sacc. in Malpighia 1902, 4840 

 p. 237, Ic. fung. Jav. t. LXIV, f. 3. — Pycnidiis grcgariis pa- 

 tellatis, vix 500 [j.. latis, ceraceo-membranaceis, superficialibus, mar- 

 gine tenui, albo, pilis asperulis, liyaiinis, 50-60 « 5 ornato, clisco 

 pallide griseo; sporulis bacillaribus utrinque acutis, 45-50*2, mi- 

 nute pluri-guttulatis, lenissime curvis, hyalinis. 



Hdb. in fragmentis ligneis putridis, Tjibodas Java^. — Tricho- 

 pezizam minutam omnino imitatur. 



Fam. 3. Leptostromataceae Sacc. 



Seet. 1. Hyalospone. 



LEPTOTHYRIUM Kze et Schm. — Syll III p. 626, X p. 412, XI 

 p. 553, XIV p. 992, XVI p. 986. 



1. Leptothyrium Magnoliae Sacc. Fl. Myc. Lus. XII, p. 13 (1903). — 4841 

 Pycnidiis in areis epiphyllis, pallidis laxe sparsis, scutato-dimidia- 



tis, circularibus, nitide nigris, 250-280 |j.. diam., contextu radiatim 

 flexuose angusteque parenchymatico, fuligineo, centro saturatiore, 

 ostiolo minutissimo 8-10 «j.. diam. v. subnullo; basi sporigera e 

 matrice obscurata formata; sporulis cylindraceis, plerumque cur- 

 vulis, 4-5 ^ 0,6, utrinque obtusatis, hyalinis. 



Hab. in foliis emortuis Magnoliae grandifloriB v. affinis, 

 in horto botanico, Coimbra Lusitani.r. 



2. Leptothyrium Camellige P. Henn. Bot. Jahrb. 1904, pag. 604. — 4842 

 Maculis epiphyllis rotundatis, atris ; pycnidiis aggregatis scepe cou- 

 fluentibus, dimidiato-scutellatis, radiatim cellulosis, atris, 200-300 



[i. diam. medio pertusis; sporulis ellipsoideis v. ovoideis, 2-guttu- 

 latis, hyalinis, 5-7 « 3-4. 



Hdb. in foliis Camellioe japonicae, Tosa Japoniae (Yoshi- 

 naga). 



3. Leptothyrium /Esculi Oud. Beih. Bot. Centr. 1902, p. 10. — Py- 4843 

 cuidiis vage gregariis, forma et dimensione mire variantibus, sub- 

 nitentibus, dimidiatis, ad scutulum subsuperficiale reductis; scutulo 

 nigro, luci impervio, structurse mirroparenchymatosa?, neque ostiolo, 

 neque rima hiante; sporulis cylindraceis, rectis, hyalinis, continuis, 

 eguttulatis, utrinque rotundatis, 16-20 « 2,5, basidiis brevissimis 

 fultis. 



