THE ORIGIN OF THE SEX-CELLS OF AMIA AND LEPIDOSTEUS PLATE 2 
BENNET M. ALLEN 
Lepidosteus Lepidosteus 
Sub- germ. Cav. 
Sub-germ. End. 
SS RR) 
©) TESCEDeGeencn: Gem 
JOURNAL OF MORPHOLOGY, VOL. 22, No. 1 
