PLATE V 
Figs. 1-12. Leveilleites hartnageli Foerste, associated with Dictyonema scalari- 
forme creditensis Foerste in specimens 4 and 12. Credit Forks, Ontario; in the 
Manitoulin dolomite. 
The fronds in the upper right hand corner of figure 2 are the reverse of those 
in figure 15 on plate VI. 
Of specimen 3 both the obverse and reverse are present, and frond A is enlarged 
on plate VII. 
Specimen 5 is the reverse of specimen 26 figured on plate IV, and both are 
figured enlarged on plates VII and X. 
Of specimen 6 both the obverse and reverse are present, and a third fragment 
contains Dictyonema scalariforme creditensis . 
Specimen 7 is the reverse of specimen 21, frond B in figure 7 and frond A in 
figure 21 being the frond enlarged in figure 21 on plate IX. Specimen 8 is the 
reverse of the opposite side of specimen 21, no part of which is shown in figure 7. 
Frond A in figure 8 is enlarged on plate VIII. 
