Wea Plate 17. 
Tt Tt 
ir 
z. 4. 
13: 
a 
we 
8. g 
7... ROWELLIL, Tryon. 6... HAYDENI, Lea. 
%.L. PROXIMA, Lea 7.8.1, SHURTLEFFI, Tryon. 
3. L. TRASKH. Tryon. aL. ARCTICA Lea 
4.1. PALUSTRIS, Miill. 10-L, VAHLIL, 
5.1L. SUMASSE, Baird TI. L. HOLBOL«, 
