Fig. 5From: How to become a successful invasive tapeworm: a case study of abandoned sexuality and exceptional chromosome diversification in the triploid carp parasite Atractolytocestus huronensis Anthony, 1958 (Caryophyllidea: Lytocestidae)Irregural prophase pairing of spermatocyte chromosomes of Atractolytocestus huronensis. FISH with 18S rDNA probe (red) counterstained with DAPI (blue). a, b Pachytene with NOR-bearing triplet in form of one bivalent and one univalent (a), or three univalents (b). Scale-bar: 10 µmBack to article page