53 
IOWA ACADEMY OF SCIENCE 
Mr. E. R. Hodson — 
Phenological Observations on the Growth of corn. Mo. Riv. la. Weath. & Crop 
Service, Oct 1898. 
Charlotte M. King — 
Phenological Notes for 1901. Trans.. St. Plort, S'oc., 1901 :114-130. 
Phenological, Notes . for 1902., Trans. St Hort Soc. , 1902 : 131-147. 
Phenological Notes for 1903. Trans. St Hort Soc. 1903: 113-122. 
Observations on the Phenology of Plants at Ames Trans. St. Hort. Soc. 1904 : 114- 
137. 
Phenological Notes for 1905. Trans. St. Hort. Soc. 1905 : 204-212. 
Phenology Notes, 1906. Trans. St. Hort. Soc. 1906:203-218. 
Phenology Notes, 1907. Trans. St Hort Soc. 1907 :230-251. 
Phenology Notes for 1908. Trans. St. Hort. Soc., 1908: 276-297. 
Phenological Notes. Blooming dates for Iowa' Plants, 1909. Trans. St. Hort. 
S'oc. 1909:239-248. 
Notes Phenology, Ames, 1910, Trans. St. Hort. Soc. 1910:211-224. 
Notes on the Blooming Time of Iowa Plants, 1911. Trans. St. Hort. Soc. 1911: 
201 - 211 ,. 
Forest Preservation in Iowa. Trans. St. Hort Soc. 1902 :60-63. 
A Summer Outing in Iowa. Plant World 5 :222-225. 
Nature in Life and Education. Trans. St Hort. Soc. 1905: 90-93. 
Professor L. H. Pammel — ■ - 
The Geographical Distribution of Plants. Trans. la. St. Hort. Soc. 2g. 
A Comparative Study of the Vegetation of Swamp, Clay and Sandstone Areas in 
Western Wisconsin, Southeastern Minnesota, Northeastern, Central and South- 
eastern Iowa. Proc. Dav. Acad. Vol. X. 
Quince Fruit With an Immense Number of Seeds. Proc. la. Acad. Vol. VII. 
Climate as a Factor in the Development of Plants. la. Agriculturist, Vol. II. 
Preliminar:/ Notes on the Flora of Western Iowa, especially from the Physiograph- 
ical-ecological Standpoint. Proc. la. Acad. Vol. IX. 
Climate and Plants. Monthly Review of la. Weather & Crop Service. '2:6-12, 
Oct. 1891. . 
Phenological Notes' for 1892; Proc. ,Ia. Acad. Sci. 1:46-61: Separate 1-15. 
Climate and its Effect on the Quality of Apple. Trans. la. St. Hort. Soc. 27 :132- 
138. 
Phenological Notes. Bull. Torrey Bot. Club. 19:375-382. 
Old Lake Vegetation in Hamilton Co., low’a. Plant World. 2:42-45, Z f. 
Same Ecological Notes on the Muscatine Flora. Plant World. 2:181-186, 2 f. 
Some Changed Conditions of Our Flora Incident to the Settlement of the State. 
Proc. Soc. Prom*. Agr. Sci. 1901:107-112, Separate 6 p. 
Rare Plant;? and Their Disappearance. Plant World 5 :151-152. 
Our Vanishing Wild Flowers. Plant World. 5 :173-175^. pZ. 16-20. 
Some Ecological Notes on the Vegetation of the Uintah Mountains. Proc. la. 
Acad. Sci. 10:57-68, pi. 15-22. Contr. Bot. Dept. la. St. Coll. Agr. & Mech. Arts. 22. 
Phenological Notes. Proc.. la. Acad. Sci. 1: Pt.' II :12-13. 
A Trip Among the Rockies. Trans. la. St. Hort. Soc. 1901:333-335. 
With F. G. Miller. . A Study on the Germination and Growth of Leguminosae, 
especially with reference to large and small seed. Bull. la. Agr. Exp. Sta. 62. 
Flower Ecology. 157, 56 f. Carroll, 1893. 
Ecology, 364, 181 f. Carroll, 1903. 
Notes on the Pollination of Rhus. Science 21:331. 
With Charlotte M. King. Pollination of Clover. Proc. la. Acad. Sci. 18:35-45, 3 f. 
With Alice M. Beach. Pollination of Cucurbits. Proc. la. Acad. Sci. 2 : 146-152, 
pZ. 11-13. 
A Lecture on the Pollination of Flowers, Delivered at the State Horticultural 
Soc. Jan. 1892. Cross and Self-Fertilization in Plants, a Paper read at the Meet- 
• ing of Eastern Iowa Hort. Soc., Dec. 1891, and The Effects of Cross Fertilza- 
tion in Plants, read at the Meeting of the Northern la. Hort. Soc. Rep. la. St. 
Hort. So. 27 :439, Dec. 1891. Separate 57 pages, ^5 
Some Results Obtained in Crossing Cucurbits. Trans. la. St. Hort. Soc. 28:320-322. 
On the Crossing of Cucurbits. Bull. la. Agr. Exp. Sta. 19 :597-600. 
Results of Crossing Cucurbits. Bull. la. Agr. Exp. S'ta. 23 :906-917. 
Edna C. Pammel and Clarissa Clark — 
Studies in Variation of Red Clover. Proc. la. Acad. Vol. XVHI. 
