Cover image: From left to right and top to bottom:
- - Meloidogyne incognita egg with developed second-stage juvenile
- - Tomato root galls severely infected by Meloidogyne incognita
- - Infective second-stage juvenile of Meloidogyne oleae
- - Mature female of Meloidgyne javanica
- - Olive galled root infected by Meloidogyne javanica, egg mass stained in red
- - Mature female lip region of Meloidogyne africana
- - Perineal pattern of Meloidogyne aegracyperi