^ 



l'<'|)t tlic 

 -('» fillH'S 



•('(•lll\t'<l. 

 S|ioii(lia 



lie lower 



Itv Kiirif 



III fur J/. 

 str(i<i<iliix 

 aIh'Ic ('(»1- 

 I'liiiK'ii nl' 



II ill (irc- 

 1(1 on !)(;»■ 



cd, liiowii. 

 ;oiii('l'mief 



■:S('<I, IIICIII- 



ici:il. 



1, the «iir- 



rliaractcr- 



1. 

 2. 

 3. 



ISaccanUa. 

 Kiirothnn. 

 riococcum. 

 wixporhim. 



lich till recent - 

 r, the asci beinj; 



i 

 I 



31 



Mlrrnth Iff! Hill, 



l^iisiohot I i/H. 



Mvl'iiihi, 



iJliiinnsjiorlinii, 



Axti'i'lim. 



C'ltjmoth'inii. 



iScoviiiH. 



I'ciitlirc'ia scattcicil, llnttfiii'tl. 

 IN'ritlicriii -itrrnnatir. 

 .'I. IN'iiHifcia .»iili<ilolios<', apiicmliriilafo. 

 I'l-ritlici-ia .-1111210110^1'. not !i|t|n'nilinilalt', 

 IN-rillH'tia llaltfiH'tl. .... 

 I'ciillH'ciii »'loiiyar<M|, siiliiihitt'. etc. 

 .Myccliiiiii massive, coarse. 



hlMKUOSIMUtHM, hkl. 



Symb. Myc. ji, >>,), 



I'ei'itliecia ■;ii|ieiTK'iitl. siiliLiloliose. siiliastoiiioiis. iiieiiilii'nnaeeo- 



cuilioniK us. Mveeliiiiii copioiis. Iiliick, lienrino- coniilia. Asci short, 



S-s|iore(l. Sporiilia diilyiiions. hyaline or lirouii. 



1>. iHiIclinim, Sjht. V. \'en. II. p. -J'.)!). 



.l/'iiis/>,iiiiiiii f'ii/( III Hill, Saec. ill Thiiiii. M. I'. No. 52. 

 I'".xsicc. KaJ). I". H. .M.t'i, zf^is.i.— Ttium. 1. c. 



.Myceliiiiii mostly e|ii|»liylloiis, dark lii'own. ol'ten iieaily coverinjr 

 the siiitiice ol" the leaf. Coiiidia lat(M!il on the liranches of the niy- 

 (•(•iiiiiii. ill lirsf spherical with two septa at ri;iiit an<,'les to each other, 

 and then 4-celled.at leniitli dark Itrowii. many-celled and moi'o irregu- 

 lar in shape. 2(t-"2.') tt diaiii. With tlie,<e are also siilifalcate. H-septate. 

 hyalin(! conidia ;}')-40 x S-1) //, not constricte(| at the septa. Peri- 

 thecia scattered umonji: the mycelium, clear yellow-lu-own, S()-l()(l ft 

 diam. Asci elliptical, 4(5 x 30 //, 8-spored. Spoi-idia cloiiiiated-ctvate, 

 unise|itate, coiisti'i<'te(| in the middle, hyaline, 22x11 /i. 



Only the coiiidial lorm has yet I»een loiind in this country, hut 

 this is (|uite coimiKm west and soutliwest, from lowu to Te.\as, on 

 leaves o[ Connis, Frdj'inus and other trees. 



D. Colliiisii, (Seliw.) 



SpliiFiht Ciilliiisii. Seliw. Syil. N. Am. 1512. 

 Vinii-iosfiiiiiiim Cullinaii, Sncc. Syll. I, p. 5.1, 

 Sfiltm III />it/<iliiiiia<ia, H. & C Orev. IV, p. 106. 

 Sp/iiniii A'iisnl/ii\ U. & C. Grev. 1. c. (sec. Cke. Orev. XV, p. Si). 

 Kxsicc. Thiim. M. U. 849.— N. A. H. 4S,S.— Rah. F. K. 3541. 



Mycelium hrowii-black, septate, crustaceous, hypophyllous, eover- 

 iiiti' the whole sinTace. Perithecia hhick, n'loliose, eloselv acriri'eoated. 

 loO-KlO 11. Asci cylindric-clavate, 8-spored, 45-(50x 10 /t. Sjioridia 

 hyaline, oval, unisei»tate, 2-seriate, 12-15x3-4 ft. 



On leaves of Aiiiehtiic/iicr Cainnhnsis, and A. nhiifolia. Now 

 York, .Massachusetts, Prince Edward's Island, and Sierra Nevada 

 Mts., California. 



