INDEX TO AMERICAN BOTANICAL LITERATURE 235 
Harris, C. W. Lichens—Fe/tigera. Bryologist, 7: r-g. pl. r +f. 7, 
2. ae la 004; 
Harris, W. P. & Harris, C. W. Lichens and mosses of Montana. 
Bull. Univ. Montana, Biol. Ser. 1: 309-331. p/. 58-64. 1904. 
Harshberger, J. W. A phytogeographic sketch of extreme southeastern 
Pennsylvania. Bull. Torrey Club, 31: 125-159. 7. z-g. 24 Mr 
1904. 
Hedgcock, G. G. A note on Rhizoctonia. Science, Il. 19: 268. 
12 F 1904 
Hedgcock, G.G. Proof of the identity of Phoma and Phyllosticta on 
the sugar beet. Jour. Myc. 10: 2, 3. 30 Ja 1904. 
Heller, A. A. New Labiates from California. Muhlenbergia, 1: 31- 
37- 9 Ja 1904. 
New species in Scuéei/aria (2), Agastache, Stachys and Monardella (5). 
Heller, A. A. Western species, new and old. —I. Muhlenbergia, 
39-46. 9]Ja1go4;—II. Muhlenbergia.1: 47-62. 22 F 1904. 
Includes the new genera Zéurophyton ( = Chloraea Austinae) and Polemoniella 
( = Polemonium micranthum) ; new species in Veratrum, Holodiscus, Boisduvalia, 
Gilia (2), Pentstemon, Orthoca rpus (2), Sisyrinchium, Ranunculus, > ersteaty MP 
Rosa, Lathyrus, Trifolium, Heliotropium, Valeriana and Achillea ; also various new 
names and new combinations. 
Henderson, L. F. Some experiments with fungus diseases in 1903. 
Idaho Agric. Exp. Sta. Bull. 39: 257-272. Ja 1904. 
Hervey, E. W. Plants new to the flora of New Bedford. Rhodora, 
6: 22, 23. 30 Ja 1904. 
Holferty,G. M. Tne archegonium of Mnium cuspidatum. Bot. Gaz. 
37: 106-126. pl. 5,6. 18 F 1904. 
Holzinger, J. M. The genus Hymenostomum in North America. 
Bryologist, 7: 8-10. 12 Ja 1904. 
Howe, M. A. Notes on Bahaman algae. Bull. Torrey Club, 31: 93- 
loo. p/. 6. 11 F 1904. 
Includes description of Neomeris Cokeri sp. nov. 
Kellerman, W. A. Elementary mycology. Jour. Myc. 10: 90-95. 
1g Mr 1904. 
Kellerman, W. A. Minor mycological notes. III. Jour. Myc. 10: 
62-64. p/. 77. 19 Mr 1904. 
Kellerman, W.A. Ohio fungi. Fascicle IX. Jour. Myc. 10: 55- 
62. 19 Mr 1904. 
Knowlton, F. H. The misuse of ‘‘ formation’’ by ecologists. Sci- 
ence, II. 19: 467, 468. 18 Mr 1904. 
