56 MOSSES WITH A HAND-LENS 



A NUMBERED LIST OF THE ONE HUNDRED MOSSES 



DESCRIBED IN THE PRECEDING PAGES 



SYSTEMATICALLY ARRANGED* 



SPHAGNACE.*:. 



i. Sphagnum acutifolium Ehrh. Acute-leaved Peat Moss. 



2. S. cymbifolium (Ehrh.) Hedw. Spoon-leaved Peat Moss. 



3. S. squarrosum Pers. Squarrose Peat Moss. 



BUXBAUMIACE.^. 



4. Buxbaumia aphylla L. Buxbaumia. 



5. Webera sessilis (Schmid. ) Lindb. Webera. 



GEORGIACE/E. 



6. Georgia pellucida (L ) Rab. Georgia. 



POLYTRICHACE.E. 



7. Catharinea angustata Brid. Narrow-leaved Catharinea. 



8. C. crispa James. 



9. C. undulata (L.) W. & M. Wavy Catharinea. 



10. Pogonatum alpinum (L.) Roehl. Alpine Pogonatum. 



11. P. capillare (Mx.) Brid. 



12. P. tenue (Menz.) E. G. Britton. Slender Pogonatum. 



13. P. urnigerum (L ) Beau v. Urn-like Pogonatum. 



14. Polytrichum commune L. Common Hair-cap. 



15. P. juniperinum Willd. Juniper Hair-cap. 



16. P. Ohioense R. & C. Ohio Hair-cap. 



17. P. piliferum Schreb. Awned Hair-cap. 



18. P. strictum Banks. Erect Hair-cap. 



FISSIDENTACE/E. 



19. Fissidens cristatus Wils. Fissidens. 



DICRANACE.K. 



20. Leucobryum glaucum (L. ) Sch. White Moss. 



21. Ceratodon purpureus (L. ) Brid. Ceratodon. 



22. Dicranella heteromalla (L.) Sch. Common Dicranella. 



23. Dicranella heteromalla orthocarpa Hedw. Erect Dicranella. 



24. Dicranum flagellare Hedw. Flagellate Dicranum. 



25. D. fulvum Hook. Fulvous Dicranum. 



26. D. fuscescens Turn. Fuscous Dicranum. 



27. D. Drummondii C. Muell. Drummond's Dicranum. 



28. D. scoparium (L.) Hedw. Broom Moss. 



