https://vocabularyserver.com/parasitology/https://vocabularyserver.com/parasitology/xml.php?skosTema=604MACRACANTHORYNCHUS HIRUDINACEUS https://vocabularyserver.com/parasitology/xml.php?skosTema=604 MACRACANTHORYNCHUS BT https://vocabularyserver.com/parasitology/xml.php?skosTema=604 Thorny Headed Worm UF