tJredinacefE, Diorchidium. 715 



ovato-cylindraceis, apice rotundatis, hyalinis v. flavidulis, tenue 

 tunicatis, 32-65 's^ 9-11, rectis v. curvulis, basi septo tenui trani- 

 verso limitatis, in folio mox germinantibus; sporidiolis late ovoi- 

 deis, hyalinis, 10-14 ^ 8-12. 



Hdb. in foliis Meliosmae sp., prope Buitenzorg in ins. Java. 

 2. Goplana AporosaB Eaciborski, Bull. Ac. Sc. Cracovie (1909) p. 357, 2718 

 358. — Basidiis 50-62=^7-9; sporidiolis hyalinis rotundato-ovoi- 

 deis, 7 ;j.. long. A Gopl. MicJielke Eac, Syll. XVI, p. 319, differt 

 praecipue pseudoperidio absenti. 



Hdb in foliis Aporoste microcalycis, prope Buitenzorg 

 in ins. Java. 



DIORCHIDIUM Kalchbr. - Syll. VII p. 736, IX p. 314, XIV p. 359, 

 XVI p. 313, XVII p. 394. 



1. Dlorchidium Koordersii Th. Wurth, Hedwigia XLVII (1907) p. 74, 2719 

 et p. 128-129, c. icon. — Uredosoris hypophyllis, minutis, sparsis 

 flavido-brunneis, mox nudis, circumcirca paraphysatis, paraphysi- 



bus incurvatis, 60 ^ 10, membrana introrsus usque ad 5 ;i. in- 

 crassata, flavida ; uredosporis ovoideis v. globulosis v. ellipsoideis, 

 19-30=^19-26, minute aculeolatis, flavidis ; poris 4?, indistinctis; 

 teleutosoris minutis, sparsis, hypophyliis, raro epiphyllis, atro-brun- 

 neis, pulveraceis, paraphysatis; teleutosporis modo uredosporis so- 

 ciatis, modo discretis, cuneatis, rotundatis vel obtuse polyedricis, 

 bicellularibus, raro 1- v. 3-cellularibus, septo longitudinali, ad se- 

 ptum constrictis, 23-38 «= 23-34; membrana brunnea, apice aliquid 

 incrassata, minute infequaliter verrucosa; poro in quaque cellula 

 singulo, subapicali; pedicello hyalino, brevi, apice incrassato, facile 

 deciduo. 



Hdb. in foliis Derridis ellipticrc, pr. Penoenggalan in 

 ins. .Java (Koorders). 



2. Diorchidium orientale Syd. et Butl., Ann. Mycol. V (1907) p. 500. 2720 

 — Soris uredosporiferis epiphyllis, rotundatis vel oblongis, minu- 

 tissimis, '/^ mm. longis, subinde confluentibus, epidermide diu to- 

 ctis, flavo-brunneis; uredosporis elongato-ellipsoideis, subtilissime 

 echinulatis, flavo-brunneis, 26-36 ^ 18-21, episporio tenuissimo; 

 soris teleutosporiferis hypophyllis, sparsis vel aggregatis, rotun- 

 datis vel ellipticis, ca. '/,-Vt nim. diam., subindc confluentibus, 

 atris; toleutosporis ellipsoideis, utrinque rotundatis, apice leuiter 

 incrassatis, levibus, obscurc brunneis, 20-27*16-20, plorumque 



