Helminthologia publishes peer-reviewed original scientific articles, review articles, and research notes on various aspects of pure and applied helminthology, particularly on helminth- and endo-parasites in human and animal hosts, and plant parasites of environmental, health and veterinary importance, along with taxonomic contributions. Book reviews and Letters to the Editor offering comments on material published in this journal are also welcomed. The journal covers the following disciplines: parasitology, immunology, taxonomy, morphology, phytonematology, ecology.