46 BOTANICAL GAZETTE [ory 
Fic. 31.—Fusion nucleus of J. communis between two vacuoles; June 20, — 
1905. X884. q 
Fic. 32.—Two-celled proembryo of J. communis, surrounded by mass of 4 
nutritive substance; June 9, 1903. 382. a 
Fic. 33.—Second division oa fertilization at base of archegonium of 4 
J. communis; June 17, 1905. { 
. 34.—Divisions to a Pe eight-celled proembryo of J. communis; 7 
aes 20, 1905. X884. : 
FIG. 35 SMe fertilization of the ventral canal nucleus of J. communis; 
June 17, 1905. : 
Fic. eo oe position of an archegonium of J. communis, just outside 
the complex; June 20, 1905. 382. r. 
