162
ICONES MUSCORUM.
Hypnum neckcroides, Hook. (Musc. Exot. t. 58), from our Northwest Coast, appears according to the figure and description to be very like the plant under notice; its inflorescence, however, is said to be dioicous.
TAB. 103.—Hypnum Alleghaniense.
1. Plantæ naturali magnitudine.
2. Pars ramuli.
3. 4, 5. Folia ejusdem.
6, 7. Areolatio basilaris et apicalis folii.
8. Sectiones transversales folii.
9. Capsulæ operculatæ.
10. Particula peristoma.
11. Eadem verticaliter secta.
12. Calyptra.
13. Perichætium.
14. 15. Folia ejusdem.
16. Folium ejusdem, cum antheridiis archegoniis et paraphysibus.
17. Antheridia, archegonia, et paraphyses.
