350 
Plate XXII 
Fig. 47. — (Specimen unique. The colouring of this parasite is much 
too vivid.) Probably occurs at almost the same period as 
fig. 49. It is remarkable for the four granules placed in 
the concavity of the crescentic nucleus. (Similar dots 
have been seen in other parasites, but never again in this 
position). 
Figs. 48, 49. — Are very common types of males. Note the spherical 
nucleus with its neighbouring granules in 48 and the 
distributed chlamydoplasm in fig. 49. (Compare fig. 75-) 
Fig. 50. — Shows a disjointed bit of chlamydoplasm in relation with 
the blepharoplast. Note the granules in this position 
The alveolar structure of the endoplasm has given the 
parasite a lattice-like appearance. 
Figs. 5 ! > 5 2 > 53 and 55.—Are stages in the division of the nucleus. In 
fig. 53 the vacuole in association with the blepharoplast 
is well seen. 
ig s - 54 > 56 and 59.— The chlamydoplasm is abundant. The nucleus 
has formed a spindle-like figure, best seen in fig. 56- ^ 
fig. 59 the chromatic granules of the figure seem about to 
divide, and the vacuole in connection with the blepharo¬ 
plast is well seen. 
Fig- 57 - Two tiny granules are attached to the blepharoplast by 
fine threads. The nuclear chromatin is commencing to 
show polar concentration. (See fig. 60.) 
Fig. 58. Granules are being extruded (?) from both nucleus and 
blepharoplast. 
big. 60. Is probably the stage succeeding fig. 57. The nucleus ha^ 
almost divided. 
Fig. 61. Shows enormous increase of chlamydoplasm. (Compaq 
56 .) 
