PLATE XXIX. 



Figs. 



1—3. Quadmla symmetrica (Wallicli) F. B. Sch. (p. 129) 

 Fig. 1. — A living individual. Figs. 2, 3. — Broad 

 and narrow views of an empty test. Dunham, 

 Cheshire, x 280. 

 4-9. Q. irregularis Archer, (p. 182) Figs. 4, 5. — Broad 

 and narrow views of an active individual. Fig. 6. — 

 An encysted example. Figs. 7-9. — Broad, narrow, 

 and oral views of an empty test. Heatley, Cheshire. 

 X 400. 

 10-12. Eeleopera sylvatica Penard. (p. 136) Broad and 

 narrow views of a living example. Fig. 12. — An 

 encysted example. In SphagnuTn from Dunham. 

 X 380. 

 13-19. H". petricola Leidy. (p. 137) Figs. 13, 14.— Broad 

 and narrow views of an encysted individual in 

 Sphagnum from the Pentland Hills. Fig. 15. — 

 Broad view of a living example from Dunham. 

 Figs. 1 6, 17. — Broad and narrow views of an encysted 

 example in Sphagnum fiom Dunham. Figs. 18, 19. 

 — Broad and narrow views of an encysted example 

 in Sphagnum from Cader Idris, N. Wales, x 280. 

 20, 21. H. petricola var. major Cash. (p. 139) Broad and 

 narrow views of an active individual. Pond-side at 

 Padgate near Warrington, x 220. 

 22. if. petricola var. amethystea Penard. (p. 139) Broad 

 view of test. Dolgoch, near Towyn, N. Wales, x 

 240. 



