l8 SACCARDO, PECK, TRELEASE 



Family EXCIPULACE^. 

 Sporonema strobilinum Desmazieres. 



Orca (Trelease, 741, on cones of Tsuga mertensiana; Trelease, 

 742, on cones of Picea sitchensis). 



Family LEPTOSTROMACEJB. 

 Leptothyrium vulgare (Fries) Saccardo. 



Yakutat Bay (Funston, on branches of Rubus stellatus). 

 Leptothyrium vulgare f . parryae Saccardo. 



Shumagin Islands (Harrington in 1871-2, on scales at base of stem of 

 Parrya macrocarpa}. 



Sporulis rectiusculis, 4-5 x i .5 p.. 

 Leptothyrium clypeosphaerioides Saccardo. 



Unalaska (Harrington in 18712, on dead branches of Rubus cha- 

 mcemorus) . 



Forte Phoma ruborum West, hue spectat. 



Family SPHJERIOIDACE^B. 

 Sphaerographium abditum Saccardo & Scalia, sp. nov. (pi. vi, fig. 



27.) 



Peritheciis sparsis, mox superficialibus, globoso-conicis, saepius lon- 

 giuscule rostellatis, circ. 500 fj. diam., nigris, lenio depressis, contextu 

 parenchymatico, fuligineo ; sporulis filiformibus, rectis, raro subcurvis, 

 50-72 X i i. 5 At, continuis guttulatis, hyalinis. 



Kadiak (Trelease, 737, within dead stems of Heracleum, associated 

 with Leptosphceria doliolum) . 

 Rhabdospora camptospora Saccardo & Scalia, sp. nov. (pi. vi, fig. 



26.) 



Peritheciis sparsis, subcutaneo-erumpentibus, minutis, atro-nitidis, 

 depresse globulosis, 200 PL diam. ; contextu parenchymatico, fuligineo; 

 sporulis bacillari-fusoideis, falcatis, raro rectiusculis, utrinque acutatis, 

 tenuiter 3-septatis, 30-40 x 1-2 //, minute guttulatis, hyalinis. 



Yes Bay (Howell, on dead stems of Anemone narcissiflora, 1601). 



Nonnullis notis ad Stagonosporce pulsatillce, sed sporulas obsoletius 

 septatae, multo angustiores et acutiores. 

 Septoria rubi Westendorp. 



Cape Fox (Trelease, 75 1 , on still living leaves of Rubus) . 



Septoria canadensis Peck. 



Sitka (Trelease, 726) ; Yakutat Bay (Trelease, 725) ; Virgin Bay 

 (Trelease, 724). In fading leaves of Cornus canadensis. 



