Covers abstract and links to full article by Sandra E. Favorito et. al.

Abstract of article by Britz, Ralf and Kottelat, Maurice includes references and related figures.

Features identification, distribution, threats, diagnosis and control method. With photos.

Guide to taxonomic nomenclature, status, and hierarchy includes references and resources.

Species profile looks at environment, size, classification, distribution, biology, ecosystems, and common names.

Provides taxon guide.

Article by Scholz T, de Chambrier A, Salgado-Maldonado G. The full title of the article is "Monticellia ophisterni n. sp. (Cestoda: Monticelliidae) from the swamp-eel Ophisternon aenigmaticum (Synbranchiformes) from Mexico.".

Provides hyperlink guide to families.