A Checklist of the Aspidogastrea (Platyhelminthes: Trematoda) of the World Author Alves, Philippe V. Author Vieira, Fabiano M. Author Santos, Cláudia P. Author Scholz, Tomáš Author Luque, José L. text Zootaxa 2015 3918 3 339 396 journal article 10.11646/zootaxa.3918.3.2 677a9818-ca48-47a4-8c7a-c5b400f3ae34 1175-5326 241203 53D764C6-8AA8-4621-9B2B-DB32141CA0D7 Lobatostoma sp. Argopecten purpuratus (Bivalvia) ; marine; digestive gland (encapsulated); SPO; Chile (South America ) ( Oliva & Sánchez 2005 ; Muñoz & Olmos 2008 ). Balistes capriscus (Actinopterygii) ; marine; intestine; SAO; Brazil (South America ) ( Alves et al . 2005 ). Donax variabilis (Bivalvia) ; marine; visceral mass; NAO; USA (North America ) ( Hopkins 1958 ; Yamaguti 1963). Remark: Sparks (1960) considered this aspidogastrid as L . ringens . Menticirrhus americanus (Actinopterygii) ; marine; intestine; SAO; Brazil (South America ) (Chaves & Luque 1999 ). Octopus vulgaris (Cephalopoda) ; marine; crop and stomach; IO; South Africa (Africa) (Smales & Buchan 1981; Bray 1984 ). Remark: Immature form. Probably, the aspidogastrids were ingested along with the prey ( Smales & Buchan 1981 ). Trachinotus falcatus (Actinopterygii) ; marine; intestine; NAO; Ghana (Africa) (Fitchal & Thomas 1972 ).