92 
126 
127. 
128. 
129 
130 
131 
SPERMATOGENESIS AND FECUNDATION OF ZAMIA. 
. WEBBER, HeERBERTJ. Are blepharoplasts distinct from centrosomes? Science, 
Mess (2118128 Jam legs: if 
Origin and homologies of the blepharoplasts. Ibid. 8: 652. 11 Nov., 
1898. 
Further notes on the spermatogenesis of Zamia. Ibid. 13: 254. 15 
Feb., 1901. Eb igh 
. Wiecanp, Kart M. The development of the microsporangium and micro- 
spores in Convallaria and Potamogeton. Bot. Gaz. 28: 328-359. Noyv., 
1899. 
. Witson, E. B. The cell in development and inheritance. 
. ZacHartas, EK. Ergebnisse der neueren Untersuchungen uber die Spermato- 
zoiden: | Bot. Zeit.. “67: 0s Abthiyspe20:, 1899: 
