Eutypa Dieback of Grapevine and Apricot

Fig. 11. Ascus of Eutypa lata(= E. armeniacae). (from R.T. Hanlin, 1990. Illustrated Genera of Ascomycetes. APS Press, St. Paul, MN).



Image from Plant Health Progress article:
Eutypa Dieback of Grapevine and Apricot