December 29, 1915] Ascomycktes Philippinknses- VII 292' 



no. 2580. 



Nunquam ad hue cum apotheciis collectuml 



STICTIDACEAE 



BRIARDIA Sacc. 

 Briardia maquilingiana Rehm sp. nov. 



Apothecia maculis utrinque rufig, medio castaneo brunnis, 

 orbicularibus, circa 5 cm, demum irregulariter — 1 cm latis in 

 epiphyllo gregarie, fere orbiculariter innata, primitus globoso 

 clausa, folium perrumpentia et discum foveolarem, orbicula- 

 riter albidocinctum, hyalinum, saepe longitudioalem, 0.2 — 0.5 

 mm latum vel longum, denudantia, in hypophyllo plusmi- 

 nusve hemiglobose prominentia. Excipulo fuscidolo crasso 

 cum parenchyraate folii connato. Asci cylindracei, apice ro- 

 tundati, — 120 x 10 micro., 8-spori, I — . Sporae oblongae, 

 rectae, utrinque rotundatae, 1-cellulares, hyalinae, 12 x 5 

 micro , 1-atichae. Paraphyses nullae. 



Ad folia Tetrastigmatis, Mt. Maquiling, Ins. Philip., 4/1914, 

 leg. S. A. Reyes, comm. C. F. Baker, no. 3320. 



Briardia roseoluteacens Rehm cfr. Sacc. Syll. xvr, p. 776 

 sub Briardia lutescens Rehm quoad structuram internam simiiis, 

 paraphysibus distinctis diversa. 



PROPOLIDIOPSIS Rehm 



Propoiidiopsis Areolae Rehm 



Ad emortuos petiolos Arengae mindorensis, Los 

 Ins. Philip., 3/1914, leg. C. F. Baker, no. 2899. 



CENANGIACEAE 



CENANQIUM Fries 

 Cenangium Bfumeanum Rehm sp. nov. 



Apothecia dispersa, sessilia, primitus globoso-elausa, dein 

 patellar!*, disco tenuiter marginato piano, flavid« rubp«cente. 

 1.5 — 2 mm lato, versus basim rabconatricta, non stipitata, 



