Elisnoë Desjardin:
Alternaria helianthi - Helianthus annuus (1)
Elisnoë Desjardin:
Alternaria helianthi - Helianthus annuus (2)
Elisnoë Desjardin:
Alternaria helianthi - Helianthus annuus (3)
Elisnoë Desjardin:
Alternaria helianthi - Helianthus annuus (4)