Botany Commons^™

Use Of An Outdoor Lab In Teaching Botany, Jewel E. Moore

Journal of the Arkansas Academy of Science

No abstract provided.

Analyses Of Illinois Wild Turkey Habitat And April Foods, Kim D. Price

Masters Theses

A vegetative analysis of turkey habitat was conducted in Alexander, Jackson, Union, and Calhoun Counties, Illinois. From these studies it was determined that turkeys inhabit relatively open stands of timber with agricultural fields and forest clearings in close proximity. Species of Quercus comprise approximately 40% or more of the tree species sampled, with Q. alba, Q. rubra, and Q. velutina being the most dominant. Found growing in association with Quercus are species of Carya, Cornus florida, Acer saccharum, Sassafras albidum, Fraxinus americana, and Ulmus rubra, in varying concentrations. The examination of food …

A Taxonomic And Ecological Study Of The Lichens Of "Rocks Park" In Coles County, Illinois, Robert Arthur Williams

Masters Theses

The lichen flora of "Rocks Park", Coles County, Illinois, was studied extensively. The tract (sec 17, T12N,R10E), which is located in east-central Illinois, was selected for study because of its diversity of habitats for lichen growth. A literature review of the studies of the lichens of east central and southern Illinois and nearby Indiana is included. The area is heavily dissected by the Embarrass River and a few small tributaries. The major vegetation type is oak-hickory forest. This tract was found to have four distinct habitats with different lichen associations. The habitats described are the following:

1. Open Field Area
2. Sparsely …

Some Optimal Growth Media For Use In The Botany Classroom, Marshall D. Sundberg

Journal of the Minnesota Academy of Science

Cultures of various bacteria and fungi are often used in introductory botany classes. In most cases the students are simply asked to examine these colonies or to prepare a microscope slide. Directions are given in this paper for the preparation of optimal growth media which may be consumed by the student. This provides a new twist to otherwise routine laboratory exercises.

Arapaho Prairie, Arthur County, Nebraska: Approximate Ap Grid For Gis, Kathleen H. Keeler, A. T. Harrison, L. S. Vescio

Harold W. Manter Laboratory of Parasitology: Faculty Publications

Grid map of field sites at Arapaho Prairie in Arthur County, Nebraska. Scale 1 5/16" = 1/4 mile. Shows permanently marked vegetation quadrats, blowouts and ravine washouts, roads, and 100' contour intervals. Part of the map was destroyed by mice. What remains of the map as of 2013 is shown.

The Illinois Ferns Of Coles, Clark, And Cumberland Counties, Bill N. Mcknight

Masters Theses

A study of the ferns in East Central Illinois was conducted between the spring of 1976 and the spring of 1980. The counties surveyed were Coles, Clark, and Cumberland. The majority of the field investigation was conducted near the moraines and waterways which dissect the area.

Keys are provided for the families, genera, and species. There are also descriptions and illustrations for each species considered. The description covers the gross external morphology and any variations that occur. Also included are habitat preference and local distribution data. In addition, there are ethnic comments dealing with the derivation of both folk and …

Bulletin No. 24: Garden Guide To Woody Plants: A Plant Handbook, Sally L. Taylor, William A. Niering

Bulletins

100 pp. 1979. Lists and descriptions of over 500 different trees and shrubs useful for landscaping

End Matter, Vol. 3

Great Basin Naturalist Memoirs

No abstract provided.

The Prairie Naturalist Volume 11, Number 4. December 1979

The Prairie Naturalist

THE STATUS OF HERONS, EGRETS AND IBISES IN NORTH DAKOTA ▪ J. T. Lokomoen

RANGE EXPANSION OF BAIRD'S SPARROW IN SOUTH DAKOTA ▪ H. A. Kantrud and C. A. Faanes

NESTING RECORDS OF THE WOOD THRUSH IN NORTH DAKOTA ▪ S. O. Lambeth and D. O. Lambeth

SOME ECOLOGICAL ASPECTS OF MARBLED GODWITS AND WILLETS IN NORTH DAKOTA ▪ K. F. Higgins, L. M. Kirsch, M. R. Ryan and R. B. Renken

NOTES ON THE INCUBATION BEHAVIOR OF BLACK-BELLIED WHISTLING DUCKS ▪ E G. Bolen and E. N. Smith

NOTES

Red Fox Captures Sharp-tailed Grouse at the Lek ▪ S. …

End Matter, Vol. 3, Index

Great Basin Naturalist Memoirs

No abstract provided.

Full Issue, Vol. 3

Great Basin Naturalist Memoirs

No abstract provided.

Front Matter, Vol. 3

Great Basin Naturalist Memoirs

No abstract provided.

Spiranthes Ovalis Lindl., John E. Ebinger

Specimens by Name

No abstract provided.

Spiranthes Cernua (L.) Rich., John E. Ebinger

Specimens by Name

No abstract provided.

Corallorhiza Odontorhiza Nutt., John E. Ebinger

Specimens by Name

No abstract provided.

Vitis Aestivalis F.Michx., John E. Ebinger

Specimens by Name

No abstract provided.

Rare, Threatened And Endangered Vascular Plants In Oregon: An Interim Report, Jean L. Siddall, Kenton L. Chambers, David H. Wagner

Institute for Natural Resources Publications

This report on rare, threatened and endangered vascular plants in Oregon is a basic document in the process of inventorying the state's natural areas * Prerequisite to the orderly establishment of natural preserves for research and conservation in Oregon are (1) a classification of the ecological types, and (2) a listing of the special organisms, which should be represented in a comprehensive system of designated natural areas. The necessary ecological classification was published in the U.S. Forest Service Pacific Northwest Forest and Range Experiment Station document, "Research Natural Area Needs in the Pacific Northwest," by Dyrness et al. (1975). This …

Inflorescence Architecture And Flower Sex Ratios In Sagittaria Brevirostra (Alismataceae), Robert B. Kaul

School of Biological Sciences: Faculty Publications

Two populations of Sagittaria brevirostra from the same lake were sampled 10 years apart and yielded similar data on inflorescence structure and on numbers and ratios of male and female flowers. Larger inflorescences have relatively more male than female flowers than do smaller inflorescences. Pollination success is unrelated to inflorescence size or sex ratio within an inflorescence.

Parthenocissus Quinquefolia (L.) Planch., John H. Gerard

Specimens by Name

No abstract provided.

A Biotic Analysis Of The Dobbs Park Natural Area With Emphasis On Spatial Distribution Of Trees In The Old-Growth Forest Section, Ronald L. Helms

All-Inclusive List of Electronic Theses and Dissertations

Dobbs Park is a 105-acre tract, located at the east edge of Terre Haute, Indiana. Community types range from grass-forb to a 14-acre mature deciduous forest. The tract was divided into 36 units from which 14 community types were developed. The large number of community types appears to be a product of discontinued tillage or grazing within various sections of the tract at different times. The mature forest is largely upland depressional, much of which is subject to periodic pending. Dominants among the 34 tree species present are elms (Ulmus americana, rubra and thomasii) and ashes (Fraxinus americana and pennsylvanica) …

Morphology And Distribution Of Petiolar Nectaries In Ipomoea (Convolvulaceae), Kathleen H. Keeler, Robert B. Kaul

School of Biological Sciences: Faculty Publications

The distribution of petiolar nectaries in 24 species of Ipomoea was investigated. Petiolar nectaries were found on 12 species (8 new reports, 4 confirmations of previous reports) and quoted from the literature as being found on 3 other species; they were absent from 9 species investigated. The structure of petiolar nectaries in the genus ranges from simple beds of superficial nectar-secreting trichomes (1 species), to slightly recessed "basin nectaries" (8 species), to "crypt nectaries," which are structurally the most complex extrafloral nectaries known (3 species). (Structures were not determined for 3 species.) Petiolar nectaries are present in all subgenera, but …

The Prairie Naturalist Volume 11, Number 3. September 1979

The Prairie Naturalist

DISTRIBUTION AND NATURAL HISTORY OF AMPHIBIANS AND REPTILES IN WESTERN NEBRASKA WITH ECOLOGICAL NOTES ON THE HERPETILES OF ARAPAHO PRAIRIE ▪ R. E. Ballinger, J. D. Lynch and P. H. Cole

AVIAN MORTALITY FROM A SEVERE HAIL STORM ▪ J. L. Piehl

EFFECTS OF A SUMMER STORM ON BIRD POPULATIONS ▪ D. H. Johnson

SEXING AND AGING CRITERIA FOR THE WHITE PELICAN ▪ G. R. Lingle and N. F. Sloan

CANVASBACK DUCK RECOVERS FROM COMPOUND LUXATION TO WING ▪ H. A. Doty

SECOND NORTH DAKOTA RECORD OF LOUISIANA WATERTHRUSH ▪ C. A. Faanes

FIRST NESTING RECORD OF A LOUISIANA HERON …

Verbena Urticifolia L., John E. Ebinger

Specimens by Name

No abstract provided.

Ampelopsis Cordata Michx., H. David Hammond

Specimens by Name

No abstract provided.

Lysimachia Ciliata L., John E. Ebinger

Specimens by Name

No abstract provided.

Lysimachia Lanceolata Walter, John E. Ebinger

Specimens by Name

No abstract provided.

Aplectrum Hyemale (Muhl. Ex Willd.) Torr., John E. Ebinger

Specimens by Name

No abstract provided.

Acer Negundo L., John E. Ebinger

Specimens by Name

No abstract provided.

Verbena Urticifolia L., John E. Ebinger

Specimens by Name

No abstract provided.

Acer Negundo L., John E. Ebinger

Specimens by Name

No abstract provided.