FIRST LEGTUHE. 85 



simum. Articuli multoties breviores latitudine cor- 

 poris transversini striati, medio glandula tumidi. 

 Oscula ab altero latere corporis, in media glandu- 

 la in idem latus turaidiore, solitaria/'' See Pal- 

 laSj the work cited. 



(109) See pi. I. fig. iv. The rings seem to be 

 circumscribed and long, as in the taenia cucurbiti- 

 na. We canuct deny this even with the naked 

 eye, but if one of these articulations is subjected to 

 the microscope, as Marx did, Ohservata quaedam 

 medicay etc., fig. D. we shall perceive that it re- 

 sults from other short rings, not differing from those 

 of the true flat taenia. It is possible that this tae- 

 nia is very young, badly nciirished, or not yet de- 

 veloped. " I must remark,'^ says Bloch, Traite 

 de la generation, p. 89, ^^ that the articulations of 

 this taenia sometimes ciccjuired the length "of an 

 inch, etc." 

 ' (110) See ^ VII. 



(IJl) Vermium intestinaliuin, tab, 3, fig. 47, 

 p. 135. 



(11;^) Epistola ad Andryum jam cit. 



(113) See pi. I. fig. ix. 



(il-1) See pi. I. fig. V. c c c c c. 



(115j See pi. I. fig. xii. 



(116) The difference of tlie taenia cucurbitina 

 is, in some papillae, situated on one side only of 

 the rings. 



(117) -Se^ pi. IT. fig. iv. 



(118) Memoir, de Mathemat, etc, T, 1. 



