﻿Contributions from the Herbarium of Columbia College. 



[ The numbers omitted from this list are out of print. ] 



Volume I. 



No. 5. New or Noteworthy North American Phanerogams. By N. L. Britton 



(1888), . . 25 cents. 



No. 6. An Enumeration of the Plants Collected by Dr. H. H. Rusby in South 



' America, 1886- 1887. By N. L. Britton $1.00 



No. 7. The Genus Hicoria of Rafinesque. By N. L. Briton (1888), . 25 cents. 

 No. 9. A List of Plants Collected by Dr. E. A. Mearns at Fort Verde and in the 



Mogollon and San Francisco Mountains, Arizotna, 1884-1888. By N. L. 



Britton. 

 The General Floral Characters of the San Francisco and Mogollon Mountains 



and the Adjacent Region. By H. H. Rusby (1888), . . 25 cents. 



No. 11. Preliminary Notes on the North American Species of the Genus Tissa, 



Adans. By N. L. Britton (1889), . . . . 25 cents. 



No. 13. New or Noteworthy North American Phanerogams, II. By N. L. Britton 



(1889), . . .25 cents. 



No. 15. A Descriptive List of Species of the Genus Heuchera. By Wm. E. Wheel- 



ock (1890), 25 cents 



No. 16. New or Noteworthy North American Phanerogams, III. By N. L. Britton 



(1890), 25 cents. 



No. 17. The Flora of the Desert of Atacama. By Thos. Morong (1891), . 25 cents. 

 No. 20. New or Noteworthy North American Phanerogams, IV. By N. L. Britton. 



(1891), 25 cents. 



Notes on the North American Species of Eriocauleae. By Thos. Morong 



(1891),, . 2 5 cents. 



No. 22. New or Noteworthy North American Phanerogams, V. By N. L. Britton 



(1891), ... 25 cents. 



No. 24. Review of the North American Species of the Genus Xyris. By Heinrich 



.25 cent*;. 



No. 21 



Ries (1892), 



Volume II. 



No. 26. A List of Species of the Genera Scirpus and Rynchospora occurring in North 



America. By N. L. Britton (1892), . ... . . . 25 cents. 



No. 27. Note on a Collection of Tertiary Fossil Plants from Potosi, Bolivia. By N. 



- .25 cents. 



L. Britton (1892), . 



anunculus re-bens and its Eastern 



By N. L. 

 25 cents. 



No. 30. i 



Britton (1892), . 



No. 31, A Preliminary List of American Species of Polygonum. By John K. Small 



(1892), .25 cents. 



No. 35. An Enumeration of the Plants Collected by Dr. Thos. Morong in Paraguay, 



1 888- 1 890. By Thomas Morong and N. L. Britton, with the assistance of 



Miss Anna Murray Vail (1 892- 1 893), . . ' ' „ ' \r ' * X ' 5 « 



No. 37. Further Notes on American Species of Polygonum. By John K. bmaJi 



fjgp^x 25 cents. 



No 38. New or Noteworthy North American Phanerogams, VII. By N. L. Britton 



(1893). u ,r u * 5CentS ' 



No. 39. Contributions to American Bryology, III.— Notes on the North American 



Species of Orthotrichum. By Elizabeth G. Britton, 25 cents. 



No. 40. New Genera of Plants from Bolivia. By H H. Rusby (1893), 25 cents. 



No. 41. The Altitudinal Distribution of the Ferns of the Appalachian Mountain Sys- 

 tem. By John K. Small (1893), • • • • • D 2 5f nts - 



No. 42. Notes upon various Species of Iridaceae and other Orders. By Ihomas 



Morong (1893), . B _ ■ __ 25 cents. 



No. 43. Notes on the Flora of Southeastern Kentucky. By T. H. Kearney, jr. 



<I8 93 ), 25CentS 



No. 44. Contributions to American Bryology, IV. _ 



Species of Orthotrichum— II. By Elizabeth G. Britton ( 1894), - *5 cents 

 No. 45. Studies in the Botany of the Southeastern United States, I. By John K. 



Small (1 894), , *. ' -*u *r ♦ 25 „ C !Tw 



No. 46. Plants from Virginia, new to Gray's Manual Range with Notes on other 



Species. By A. A. Heller (1894) • • • 25 cents. 



American 



