1 1CA 



INDEX ftp GENERA. 



To the "Corrections" on page 760 add the following : 



Page 111. For "Attractlum" read Atractium. 



" 143. " "A." read V. before "Alohemilte." 



" 171. " "Shaeropsis" read Sphaeropsis. 



" 173. " "HelmithosphsBria" read Helminthosphaeria. 



" 189. " "Carlise" read Carlisle. 



" 192. " "Wallwrothiella" read Wallrothiella. 



" 194. " "hystrlcina" read hystricinum. 



" 385. " "Stellarinearun" readStellarinearum. 



" 384. " M. "sqmata" read M. squamata. 



" 482. Put V. before "Cypri." 



" 654. " "Silla" read Sillla. 



" 577. '* ''grandinea" read grandineum. 



" 684. " "E." read D. 



•■ 603. " "Cheonpodil" read Chenopodii. 



" 605. " 15th line, for "1866" read 1955, and in the next line for "1041" read 



1941, and for "Rossea" read Roase. 



" 730. " For "Cuccurbitaria" read Cucurbitaria. 



" 763. " "Ticothecium" read Tichothecium. 



" 763. " "Trichosphseriacese" read Trichosphaerieae. 



In "Keys to the genera," pp. 4 and 58, I'ncinula and Hyponectria should have 

 been included. 



The geaera Botryosphceria to VaUaria inclusive, constitute the Family Melo- 

 grammeae, and Diatrype to Diatiypella inclusive, the Fam. Diatrypas. The diag- 

 noses of these Families were accidentally bmitted and are given below. 



Page 646, before Botryosphseria, insert: 



Family. Melograinmeae. 



stroma valsoid or diatrypoid, subpulvinate, globose or irregular, mostly erum- 

 pent, and becoming superficial. Perithecia sunk in the stroma or often with thn 

 upper part free. Sporidia various. 



Page 565, before Diatrype, insert : 



Family. Diatrypese. 



Stroma effused or valsoid, subglobose or pulvinate, erumpent. Ferithecia sunk 

 to the bottom of the stroma or distributed through it. Ostiola not convergent, 

 Sporidia allantoid, hyaline or brownish. 



Clypeosphaeria, 409 | Fenestella, 543 



