Year
Unknown
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Contributed by Harvard University Botany Libraries.
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Transcription
67
12. Carex stipata, Muhl.
13. Carex Muhlenbergii, Schkuhr.
14. Potamogeton perfoliatus, var. lanceolatus, Robb.
15. Galium cicaezans.
16. Carex vulpinoidea, Michx.
17. Carex filiformis, L., var. latifolia, Boeckl.
18. Carex shanicea, Willd., var. miabilis, Dmr.
19. Epilobium adenocaulon, Hausk.
Carex straminea, Willd.
20. Juncus elatus, Kld., var. insignis, Fries.
21. Carex shanicea, var. brevis, Smy.
22. Cicuta maculata, L.
23. Carex Pseudo-Cyperus, L., var. Americana, Kocher.
24. Carex lurida, Wahl.
25. Elytrachys palustris.
26. Juncus nodosus, L.
27. Juncus tenuis, Willd.
28. Panicum xanthophysum, Gray.
29. Panicum dichotomum, L.
30. Carex retroza, Schwein.
31. Bromus Kalmii, Gray.
32. Argyrum canicium, R. & S.
33. Galium cicaezans.
34. Aspidium marginale, Bracht.
35. Leepediza Othori, Bitt., var. intermedia, Maltoni.
36. Carex vulpinoidea, Michx.
37. Carex lurida, Wahl.
38. Helianthus giganteus, L.
39. Milium effusum, L.