490 



MICHAEL F. GUYER, 



* According to my own measurements. 



"f" In speaking of the reproductive organs of T. solium LeuckArt (1886, p. 526) says that 

 th«y are smaller in dimensions than those of T, saginata. 



Literaturo cited. 



Leuckarx, 1886. The Parasites of man, Englisli Translation by W. 



E. HOYLE. 



Sommer, J., 1874. Ueber den Bau und die Entwickelung der Gresclilechts- 

 organe von Taenia niediocanellata und Taenia solium, in : Z. wiss. 

 Zool., V. 24, p. 499—563, tab. 43—47. 



Ward, H. B., 1896. Report of the Zoologist, in: Ann. Rep. Nebraska 

 State Board Agriculture for 1895, p. 257 — 272. 



— 1806a. A new human tapeworm, in: Western Medical Review, V. 1, 



p. 35—36. Also in: Proc. Nebr. State Med. Sog. for 1896, p. 83 

 —87, 2 figs. 



— 1897. Report of the Zoologist, in: Ann. Rep. Nebraska State Board 



Agriculture for 1896, p. 173—189. 



— 1897 a. Note on Taenia confusa, m: Zool. Anz., No. 540, p. 321 —322. 

 Weini.and, D. f., 1858. Human Cestoides. An Essay on the tape- 



worms of man. Cambridge Mass., 93 pp., 12 figs. 



