Sonsino, P. Tre casi d. mal. du Rhabdonema intest. o Rhabdonemiasi, Suppl. d. Riv. gen. ital. di Clinica med., July 20, 1891.

Strong, R. P. Cases of Infection with Strongyloides intestinalis; First reported cases in North America, Johns Hopk. Hosp. Rept., 1901, x, p. 91.

Stursberg. Über Anguillula intestinalis, Sitzungsber. niederrh. Ges. f. Natur- u. Heilkde., Bonn., 1905, p. 28.

Teissier, P. Nouv. contrib. à l’étude de l’Anguill. stercoralis; Anguillulose experim. de la grenouille, Arch. Méd. expér., 1896, p. 358.

Testi, A. Contrib. allo studio dell’ anguillulosi intest., Riv. crit. di clin. med., 1904, v, Nos. 6–8.

Thayer, W. G. On the Occurrence of Strongyloides intestinalis in the United States, Journ. Exper. Med., 1901 (1), vi, p. 75.

Zinn, W. Über Anguillula intestinalis, C. f. B., P. u. Inf., 1899, i Abt., xxvi, p. 696.

Gnathostoma siamense (pp. 384, 385).

Levinsen, G. M. R. Om en ny rundworm hos mennesket, Vidensk. meddel. fra. naturh. Foren., Kjöbenhavn, f. 1889, p. 323; abstracted in C. f. B., P. u. Inf., 1890, viii, p. 182.