Stemphylium persianum, FCCUU, 1301

Ahmadpour, Abdollah, Ghosta, Youbert, Alavi, Fatemeh, Alavi, Zahra, Karunarathna, Samantha C. & Tibpromma, Saowaluck, 2024, Stemphylium persianum sp. nov., (Pleosporales, Ascomycota) from Iran, Phytotaxa 663 (3), pp. 127-139 : 133

Stemphylium persianum A. Ahmadpour, Y. Ghosta, Z. Alavi & F. Alavi, sp. nov. Figs. 2 , 3

MycoBank number: MB851921

Figures

FIGURE 2. Sexual morph of Stemphylium persianum (IRAN 4984C). a‒e. Ascomata on PCA medium containing culms of host plant; f. Vertical section through an ascoma; g‒h. Peridium; i‒m.Asci; n. Ascospores. Scale bars: d‒e = 100 μm, f‒n = 20 μm.

FIGURE 3. Asexual morph of Stemphylium persianum (IRAN 4984C). a‒b. Symptoms on Schoenoplectus sp.; c‒e. Colonies (front and reverse) on PDA (c), PCA (d) and V‒8A (e) culture media after seven days; f. Sporulation pattern on PCA medium; g–j. Conidiophores and conidia; k. Conidia. Scale bars: f‒k = 20 μm.