180
ICONES MUSCORUM.
lum different perichætial leaves, and the absence of large inflated yellow cells at the basal angles of the leaf.
TAB. 112.—Hypnum albulum.
1. Planta naturali magnitudine.
2. Pars ramuli.
3. 4, 5, 6. Folia ejusdem.
7. Areolatio folii baseos.
8. Eadem apicis.
9. Cellulæ ejusdem.
10. Perichætium radiculis instructuni.
11, 12, 13. Folia ejusdem.
14. Capsulæ operculatæ.
15. Capsulæ absque opereulis.
16. Particula peristomii.
17. Flos masculus.
18. Folium perigoniale.
19. Antheridium.
