— 52 — 



adhuc tecto, sparsa v. subseriatim hiuc inde i)auci-gre- 

 garia, globosa \. gh)boso-depressa (120-150 [x diam.), 

 ostiolo uou V. \ix papilhilato et pcrs[)icuo ornata, atra, 

 submenibrauaceo-carbonacea, coutextu iudistiucto, atro- 

 fuligineo, sctulis couico-cjliudraceis, minutis (15-50 x 

 2-5 [a), atro-fuligineis, opacis, rigidulis laxe \estita ; 

 asci fusoideo cvlindracei, sursum subattenuati crassis- 

 simeqne tunicati (ac steriles), apiceque truncato-rotuu- 

 dati, deorsum in stipite brevissimo crasso uodulosoque 

 attenuato-j)roducti (50-55 X 12-14 ;;,), ai^araphysati, 

 octospori; sporae recte \. obli(|ue distichae, elliptico- 

 subfusoideae, utrinque obtusiuscule rotundatae (16-18 

 X 6-6,5 [j.), 3-5-septato-coustrictae, loculis 1-3 centra- 

 libus septo altero longitndinali donatis, griseo-fumosae. 



Hab. Ad ramos dejectos putresccntes Fagi antarcticae 

 in sylvis prope Cabo Negro, Jul. 1882. 



Obs. lodi ope nulla; in peritheciis ascigeris adsunt etiam 

 spermatia innnmera, minutissiiiui, elliptica \. subua\i- 

 cularia (2-2,5 x 0,7-1 ;;,), utrinque acutiuscule rotun- 

 data, hyaliua. 



150. Teichospora Bovei Speg. (u. sp.). 

 Diag. Euteichospora ; perithecia hinc inde plus minus\e 

 dense gregaria, saepe subseriata e globoso conoidea, 

 subdifCormia (350-450 ;j,diam.), endophleo denudato phis 

 minus\e inunersa v. liguo denudato iusidentia, recta \. 

 obhqua, atra, carbouacea, ghibra lae\ia, ostiolo crasso, 

 obtuso sae|)ius dilformi plus minusve evohito donata ; 

 asci cylindracei, apice obtusissime rotundati crasseque 

 tunicati, 1-foveolati, basi lougiuscule attcuuato-pedicel- 

 iati, octosj)()ri (120-140 X 10;;.), j)araphysibus densis 

 non V. vix longioribus obvallati ; sporae oblique mouo- 

 stichae, ellipticae, triscj)tatae, ad septum mcdinm va- 

 lide coustrictae, locuhs 1-v. 2 internis septo altero ver- 

 ticali(rarius delicieute) douatis, utriuque obtuse acutatae 



