‘Gillman, Henry, Mich. 
Gross, Dr. 0. R., N.Y. 
Dita Gs core Spec. Cult. 
uan (Johannes), W. L 
Gwathmey, R. C., Ky. ‘ 
H. 
Hale, Dr. E. M. I. 
Spec. Medical. 
Hall, Prof. E kana. ‘pec. Medica 
» Elihu 
n, E. L., N. Y. 
Harbo ur, G. P., lowa. Spec. Rocky Mountain. 
Harrington, Prof. M.W., Mich. Spec. Colorado 
_ and Alaska. 
partiey, Fielden, Ill. 
oe Prof. C. F., N. Y. Fossil. Spec, Devonian. 
ae 
*% 
BF. N., D. 6, Spec... Upper 
pate ReMi... N. Yi 
Hilga, . E., Md. 
) Hilgarg’ Prof. E. W., Mich. 
“gard, Dr, Theodore C., Me. Spec. Crypto- 
= gameae. 
Hill, Prof. E.J., UL. 
qyebeand, La@ Wim., Heidelberg, Germ. 
fiileheock, Prot. ©. H., N. H. 
ocean Miss Mary, N. H. Spec. Filices. 
“chings, E. H., Mass. Spec. Filices. 
oeeetein, A. H., N. J. Botanical Artist. 
Hole G N. Y. Spee. Cult. Japan. 
Holm T,G. H., Ct. 
es, E. S., Re a 
Holmes, Miss ‘Mary E., Il. 
: a ale Mass. Spec. New Grenada. 
vb, 
Hoopes’ oye sever &., BY: © 
sy a. Spec. Coniferae. 
qotter, Mrs. CN. S., Mass. 
tt, Dr. Asa, lowa. 
Hosmer, Miss Abbie, Mass. 
neamer, Miss Eliza, Mass. 
. Le Roy, P. V., N. ¥. 
51. 
Howe,Dr. Elliott C., N. Y. Spec. Fungi. 
Howland, Mrs. Frances, N. J. 
Hoysrodt, L. H., N. Y. 
Hubbard, Mrs. Sara A., Ill. 
Hume, Prof. Gilbert L., N. Y. 
Filices, 
Hunt, Edwin, N. Y. 
Hunt, George, R. I. 
Hunt, Dr. J. G., Pa. Spec, Vegetable Anatomy, 
Huntington, J. H., N. H 
Hurd, Prof. A., Ill. 
Hussey, Rev. John, Ohio. Spec, Fitices. 
Hyatt, Prof. James, N. Y. 
Hyatt, J. B.,'N. ¥. 
Spec, Cult. 
i 
Ingraham, Robert, Mass. Cr yptogameae. 
: z 
Jacobi, Dr. Mary Putnam, N. Y. Medical, 
Jack, Dr. Louis, Pa. 
Jack, Peter, Br. Am. Cult. Coniferae and 
other Trees. 
Jackson, Halliday, Pa. 
James, Prof. Thos. P., Mass. Spec. Musci. 
Jenks, C. W., Mass. 
Jesup, Rev. H. G., Mass. Spec. Salices, 
Johnson, Miss Amy E., N. Y. 
Johnson, Dr. H. A., Tl. 
Jones, Lloyd, Br. Am. 
Joor, Dr. J. F., La. Southern, 
Jordan, Prof. D.S., Wis. Spec. Nov. Eborac. 
and Algae. 
Jordan, Miss Mary E., Il. 
K. 
Keenerg, Mrs. N. B., N. Y- 
Keeler, H. D., Fla. 
Kellerman, W. A., N. Y. 
Kellogg, Dr. A., Cal. 
Kemp, Prof. A. F., Ill. 
Kerr, Prof. W. C., N. C. Fossil. Spec. Triassic. 
Kilvingten, Robt., Pa. Spec. Cult. 
Kirtland, Dr. Jared P., Ohio. 
Klippard, John H., Ohio. 
Knapp, C., Mass. 2 
Knighton, Rev. Frederic, N. J. 
Knipe, Rev. S. W., Pa. 
Knott, W. T. Ky. 
Krebs, Henry, W. L 
Kumlien. Thure, Wis. : 
Kunze, Dr. R. E., N. Y. Spec. Medical, 
L. 
Lapham, I. A., LL.D., Wis. 
Lawrence, Miss 8. L., 
Lawson, Prof. Geo., Br. Am. 4 ; 
Lawton, Miss Emily, lowa. Botanical Artist. 
Leffman, Dr., Pa. 
Leggett, Wm. H., N. Y. Spec. Lecheae and 
Solidagines. 
Leidy, Prof. Joseph, Pa. 
Lemmon, J. G., Cal. 
Lesley, Prof. J. P., Pa. Fossil. : 
Lesquereux, Prof. Leo, Ohio. Musci and 
Fossil. 
Lindsay, A. W. 
Little, Dr. a i 
Livingston, Pro - 
Fineksrond, Rev, Samuel, ae 
Long, Dr. J. F., Pa. 
Lord, H. B., N.Y. 
