The mermithid species Isomermis lairdi (Nematoda, Mermithidae), previously only known in Africa, found in Europe


	Tail region of male Isomermis lairdi from Jeleznitsa with spicules and genital papillae, lateral view. Scale bar: 100 µm.

Part of: Gradinarov D (2014) The mermithid species Isomermis lairdi (Nematoda, Mermithidae), previously only known in Africa, found in Europe. ZooKeys 454: 1-11. https://doi.org/10.3897/zookeys.454.7577