Checklist of nematode parasites of amphibians from Argentina Author González, Cynthya Elizabeth Author Inés, Hamann Monika text Zootaxa 2015 3980 4 451 476 journal article 10.11646/zootaxa.3980.4.1 fef1ad43-8b51-4e6b-a642-6e81c678d538 1175-5326 233431 F6823A76-8DE0-4C57-86E8-5A7564CB2A62 Cosmocercoides Wilkie, 1930 (= Trionchonema Kreis, 1932 ) Cosmocercoides lilloi Ramallo, Bursey and Goldberg, 2007 . Host and record: Rhinella arenarum (Hensel, 1867) (= C. arenarum ) (Sa). Site of infection: Intestine. Material deposited: CH-FML 07447-A(H), 07447-B(A), 0 7446(P). References: Ramallo et al. (2007b) . Life cycle: These nematodes present a monoxenous life cycle; third-stage larvae penetrate the skin of hosts ( Anderson 2000 ).