Books by L. H. Pammel
Comparative Study of the Veget
Comparative Study of the Vegetation of Swamp, Clay, and Sandstone Areas in Western Wisconsin, Southeastern Minnesota, Northeastern, Central, and Southeastern Iowa
Notes on the Grasses and Forag
Notes on the Grasses and Forage Plants of Iowa, Nebraska, and Colorado, Volumes 1-10
Russian Thistle
Russian Thistle
Grasses of Iowa, Volume 1, Par
Grasses of Iowa, Volume 1, Part 2
A Manual of Poisonous Plants ;
A Manual of Poisonous Plants ; Chiefly of Eastern North America, with Brief Notes on Economic and Medicinal Plants and Numerous Illustrations
Germination of trees and shrub
Germination of trees and shrubs
Honey plants of Iowa
Honey plants of Iowa
Marsh cress, a bad weed
Marsh cress, a bad weed
Prominent men I have met
Reminiscences of early La Cros
Reminiscences of early La Crosse, Wisconsin
Some reminiscences of La Cross
Some reminiscences of La Crosse and vicinity
Lecture on early botanists giv
Lecture on early botanists given at plant pathology seminar, University of Florida, February 17, 1927
Handbook of Iowa weeds
Handbook of Iowa weeds
Some new weeds of Iowa
Some new weeds of Iowa
The occurrence of Juniperus ho
The occurrence of Juniperus horizontalis in Floyd county near Rockford
Some notes on trees of the Sie
Some notes on trees of the Sierras
The species of Rhamnus in Sout
The species of Rhamnus in South-western Unites States and the Pacific coast and Puccinia coronata
Shrubs of the McGregor distric
Shrubs of the McGregor district
Studies in the germination of
Studies in the germination of some woody plants
The native white pine of Iowa
The native white pine of Iowa
Trees of the proposed Mississi
Trees of the proposed Mississippi Valley National Park
Squirrel tail grass or wild ba
Squirrel tail grass or wild barley
The willows and poplars of Iow
The willows and poplars of Iowa
Some additional notes on the p
Some additional notes on the pollination of red clover
Notes on the weeds of Californ
Notes on the weeds of California
The flora of Star Island and v
The flora of Star Island and vicinity
Unlawful and other weeds of Io
Unlawful and other weeds of Iowa
The grasses of the Uintah moun
The grasses of the Uintah mountains and adjacent regions
The weed flora of Iowa
A manual of poisonous plants, chiefly of eastern North America
Weeds of the farm and garden
A manual of poisonous plants
A talk on weeds
Flora of Northern Iowa peat bo
Flora of Northern Iowa peat bogs
Some plant diseases of 1908
Some plant diseases of 1908
The underground organs of a fe
The underground organs of a few weeds
Some diseases of Rocky Mountai
Some diseases of Rocky Mountain plants
Dr. Edwin James
Dr. Edwin James
Some phytopathological problem
Some phytopathological problems
Some phytopathological problem
Some phytopathological problems, delivered at twenty-seventh, annual meeting of the Society for the promotion of agricultural science, 1906
A comparative study of the vegetation of swamp, clay, and sandstone areas in western Wisconsin, southeastern Minnesota, northeastern, central, and southeastern Iowa
Cedar apple fungi and apple ru
Cedar apple fungi and apple rust in Iowa
Notes on the flora
Some railroad water supplies
Some railroad water supplies
The grasses of Iowa, part II
The grasses of Iowa, part II
Miscellaneous notes on fungus
Miscellaneous notes on fungus diseases
The Canada thistle and dandeli
The Canada thistle and dandelion
Notes on the bacteriological analysis of water
Pastures and meadows of Iowa
Pastures and meadows of Iowa
The grasses of Iowa
The thistles in Iowa, with not
The thistles in Iowa, with notes on a few other species
Powdery mildew of the apple
Powdery mildew of the apple
Some desirable shrubs for the
Some desirable shrubs for the lawn
The course in cryptogamic bota
The course in cryptogamic botany
The forest flora of Hardin Cou
The forest flora of Hardin County
The Iowa state college sewage disposal plant and investigations ...
The weedy plants of Iowa
The weedy plants of Iowa
Anatomical characters of the seeds of Leguminosae
Notes on grasses of Nebraska,
Notes on grasses of Nebraska, South Dakota and Wyoming
Old lake vegetation in Hamilto
Old lake vegetation in Hamilton County, Iowa
Some ecological notes on Iowa
Some ecological notes on Iowa grasses
Two other troublesome weeds
Two other troublesome weeds
Some germination studies of ce
Some germination studies of cereals
Some studies on the seeds and
Some studies on the seeds and fruits of Berberidaceae
Notes of some introduced plant
Notes of some introduced plants of Iowa
Notes on dairy bacteriology
Notes on dairy bacteriology
Notes on the grasses and forag
Notes on the grasses and forage plants of Iowa, Nebraska, and Colorado
Some troublesome weeds of the
Some troublesome weeds of the mustard family
A contribution on the gases pr
A contribution on the gases produced by certain bacteria
Some notes on grasses collecte
Some notes on grasses collected in 1895
Diseases of plants at Ames, 18
Diseases of plants at Ames, 1894
Notes on the flora of western
Notes on the flora of western Iowa
Pollination of cucurbits
Pollination of cucurbits
Some notes on chromogenic bact
Some notes on chromogenic bacteria
Treatment of currants and cher
Treatment of currants and cherries to prevent spot diseases
Two noxious weeds
Two noxious weeds
The influence of fungicides up
The influence of fungicides upon the germination of seeds
Valuable Acquisition
Valuable Acquisition
An aromatic bacillus of cheese
An aromatic bacillus of cheese
Bacteria, their relation to mo
Bacteria, their relation to modern medicine, the arts and industries
Botanical papers presented at
Botanical papers presented at the New Orleans meeting of the American association of agricutural colleges and experiment stations
Further notes on Cladosporium
Further notes on Cladosporium carpophilum -- Von Thuemen
Notes from the botanical labor
Notes from the botanical laboratory of Iowa agricultural college
Notes on some fungi common dur
Notes on some fungi common during the season of 1892, at Ames, Iowa
Phaenological notes for 1892
Phaenological notes for 1892
Prevention of corn oats smut
Prevention of corn oats smut
Bacteria of milk, cream and ch
Bacteria of milk, cream and cheese, with exhibition of cultures
Cross and self-fertilization i
Cross and self-fertilization in plants
Experiments with fungicides
Experiments with fungicides
On the crossing of cucurbits
On the crossing of cucurbits
Phaenological notes
Phaenological notes
Report of the committee on sta
Report of the committee on state flora
Some fungus diseases of Iowa f
Some fungus diseases of Iowa forage plants
Woody plants of western Wiscon
Woody plants of western Wisconsin
On the seed-coats of the genus
On the seed-coats of the genus Euphorbia
Treatment of fungus diseases
Treatment of fungus diseases
Beggiatoa alba and the dying o
Beggiatoa alba and the dying of fish in Iowa
Report of the department of bo
Report of the department of botany
On the pollination of Phlomist
On the pollination of Phlomistuberosa, L., and the perforation of flowers
Some fungous diseases of fruit
Some fungous diseases of fruit trees in Iowa
Weeds of southwestern Wisconsin and southeastern Minnesota
On the structure of the testa
On the structure of the testa of several leguminous seeds
Fungus diseases of Iowa forage
Fungus diseases of Iowa forage plants
Further Studies of the germina
Further Studies of the germination and juvenile forms of some trees and woody shrubs, 1927