[Vor. 5, 1918] 
208 ANNALS OF THE MISSOURI BOTANICAL GARDEN 
EXPLANATION OF PLATE 
PLATE 11 
Selaginella Landii Greenman & Pfeiffer 
Mexico 
From the type specimen, Barnes & Land No. 2024, in the Her- 
barium of the Missouri Botanical Garden. Habit of plant; natural 
size. 
