390 Tiibercularieiie, Phragmosporfe, Fnsarium. 



uni-biseptata coalescentibus; conidiis ovato-ellipsoideis, continuis, 

 7-10 i; 4-5, acrogenis, subinde (germinando?) apiculatis. 



Jlal). in pedunculis et pedicellis languidis Vitis viniferno 

 ustione solis correpta?, in Agro V^eneto. 



HYMENULA Fr. — Sacc. Sjll. IV, p. 667. 



* 12. Hymenula bicolor Oud. Contr. Flore Myc. Pays-Bas XI, p. 53. 



— Maculis suborbicularibus, Yo"^ "^f"* diam., cum subiculo arcte 

 connatis, colore primitus albissimo, postea centro dilute griseo mar- 

 gine paulum sinuoso, nculo armato explorato pius minus floccu- 

 loso; colore griseo portionis centralis, qui sensim versus periplie- 

 riam sese extenuat, originem ducit a conidiis exacte spha^ricis, 14 

 U: diam., minutissime asperulis, in apice basidiorum conico-papil- 

 liformium solitariis. 



Ilah. in ligno Pini hudo in Horto Botanico Amsterdam Hol- 

 landise. 



CYLINDROCOLLA Bon. — Sacc. Syll. IV, p. 673. 



^3. Cyljndrocoila cyllndrophora E. et Ev. in Journ. of Myc. 1SS6, .v.5-< 

 pag. 39. — Caispitulis (hudis) minutis, 1 mm. diam., vix translu- 

 cidis (?), gelatinosis, subinde conlluentibus et tum 3-4 mm. longis, 

 siccitate dilabentibus, hyphis fasciculatis, erectis, gracilibus, dicho- 

 tome ramosis, conidia oblongo-cylindracea, hyalina, primo granu- 

 losa, demum uniseptata, 20-24^:5-6, lateraliter gerentibus. 



Ilab. in superficie inf. asseris pinei Newfield, New Jersey 

 Amer. bor. 



Sect. 3. Pliraifmosiiora' Sacc. 



FUSARIUM Link — Sacc. Syll. IV, p. 694. 



*I01. Fusarium nivale Ces. in Rabenh Herb. myc. Ed. I, n. 1439, Fu- 3(.,_r,s 

 >!a)'iu?)i oxi/sporuyn Schlech. FI. Ber. II, pag. 139? — Sporodo- 

 chiis primo optime distinctis, punctiformibus, seriatis, e carnoo- 

 miniatis, demum in stratum gelatinosum confluentibus ; conidiis mi- 

 nutis, parum curvatis, utrinque rotundatis, apiculatis, fere inaequa- 

 libus, 1-5-septatis, 14-20 p.. longis. 



Ilab. in culmis Cerealium hibernantium prope Vercelli Ita- 

 liai borealis. 



*105. Fusarium stillatum Ue Not. in herb. — Acervulis, epidermide 



valvatim seccdente deuudatis, oblongatis, humectis pallescentibus 



nnr.p 



