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Eastern Illinois University

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Articles 1081 - 1110 of 3481

Full-Text Articles in Botany

Viola Pubescens Aiton, Douglas J. Haug May 1994

Viola Pubescens Aiton, Douglas J. Haug

Specimens by Name

No abstract provided.


Claytonia Virginica L., Bob Edgin Mar 1994

Claytonia Virginica L., Bob Edgin

Specimens by Name

No abstract provided.


Viola Lanceolata L., John E. Ebinger Mar 1994

Viola Lanceolata L., John E. Ebinger

Specimens by Name

No abstract provided.


Viola Primulifolia L., John E. Ebinger Mar 1994

Viola Primulifolia L., John E. Ebinger

Specimens by Name

No abstract provided.


Myrica Cerifera L., John E. Ebinger Mar 1994

Myrica Cerifera L., John E. Ebinger

Specimens by Name

No abstract provided.


Flora Of An Unusually Diverse Old Growth Forest In The Southeastern Adirondacks, Gordon Tucker, Richard Mitchell Jan 1994

Flora Of An Unusually Diverse Old Growth Forest In The Southeastern Adirondacks, Gordon Tucker, Richard Mitchell

Faculty Research & Creative Activity

A lowland, virgin white pine-hemlock stand and associated old-growth habitats were studied at Pack Forest Preserve, Warren County, NY. An area of 48.1 acres, interrupted only by nature trails, has white pines up to 58 inches in diameter, and supports 355 native plant species-an unexpectedly high number, considering its location in the climatically severe Adirondack Mountains. This minimally disturbed old-growth forest and its associated wetlands are not only diverse, but essentially weed-free, making them ideal for future ecological research, botanical teaching and monitoring activities.


Flora Of An Unusually Diverse Old Growth Forest In The Southeastern Adirondacks, Gordon C. Tucker, Richard S. Mitchell Jan 1994

Flora Of An Unusually Diverse Old Growth Forest In The Southeastern Adirondacks, Gordon C. Tucker, Richard S. Mitchell

Faculty Research & Creative Activity

A lowland, virgin white pine-hemlock stand and associated old-growth habitats were studied at Pack Forest Preserve, Warren County, NY. An area of 48.1 acres, interrupted only by nature trails, has white pines up to 58 inches in diameter, and supports 355 native plant species-an unexpectedly high number, considering its location in the climatically severe Adirondack Mountains. This minimally disturbed old-growth forest and its associated wetlands are not only diverse, but essentially weed-free, making them ideal for future ecological research, botanical teaching and monitoring activities.


Avicennia Germinans (L.) Stearn, Steven R. Hill, D. Bradshaw, I. Renne Dec 1993

Avicennia Germinans (L.) Stearn, Steven R. Hill, D. Bradshaw, I. Renne

Specimens by Name

No abstract provided.


Corallorhiza Odontorhiza Nutt., John E. Ebinger Sep 1993

Corallorhiza Odontorhiza Nutt., John E. Ebinger

Specimens by Name

No abstract provided.


Verbena Urticifolia L., John E. Ebinger Aug 1993

Verbena Urticifolia L., John E. Ebinger

Specimens by Name

No abstract provided.


Lantana Involucrata L., John E. Ebinger Aug 1993

Lantana Involucrata L., John E. Ebinger

Specimens by Name

No abstract provided.


Portulaca Halimoides L., John E. Ebinger Aug 1993

Portulaca Halimoides L., John E. Ebinger

Specimens by Name

No abstract provided.


Lantana Camara L., John E. Ebinger Aug 1993

Lantana Camara L., John E. Ebinger

Specimens by Name

No abstract provided.


Parthenocissus Vitacea (Knerr) A.S. Hitchc., Gordon C. Tucker Jul 1993

Parthenocissus Vitacea (Knerr) A.S. Hitchc., Gordon C. Tucker

Specimens by Name

No abstract provided.


Viola Sagittata Ait., John E. Ebinger Jun 1993

Viola Sagittata Ait., John E. Ebinger

Specimens by Name

No abstract provided.


Acer Griseum (Franch.) Pax, John E. Ebinger Jun 1993

Acer Griseum (Franch.) Pax, John E. Ebinger

Specimens by Name

No abstract provided.


Phemeranthus Rugospermus (Holz.) Kiger, John E. Ebinger Jun 1993

Phemeranthus Rugospermus (Holz.) Kiger, John E. Ebinger

Specimens by Name

No abstract provided.


Syringa Reticulata (Blume) H. Hara, John E. E. Ebinger Jun 1993

Syringa Reticulata (Blume) H. Hara, John E. E. Ebinger

Specimens by Name

No abstract provided.


Viola Rostrata Pursh, Gordon C. Tucker May 1993

Viola Rostrata Pursh, Gordon C. Tucker

Specimens by Name

No abstract provided.


Dodecatheon Meadia L., John E. Ebinger May 1993

Dodecatheon Meadia L., John E. Ebinger

Specimens by Name

No abstract provided.


Morus Alba L., Paul D. Sorensen May 1993

Morus Alba L., Paul D. Sorensen

Specimens by Name

No abstract provided.


Viola Conspersa Rchb., J. G. Barbour, J. Focht, Gordon C. Tucker May 1993

Viola Conspersa Rchb., J. G. Barbour, J. Focht, Gordon C. Tucker

Specimens by Name

No abstract provided.


Myrica Cerifera L., T. Harrison Mar 1993

Myrica Cerifera L., T. Harrison

Specimens by Name

No abstract provided.


Bumelia Celastrina Kunth, Margaret M. Hall Mar 1993

Bumelia Celastrina Kunth, Margaret M. Hall

Specimens by Name

No abstract provided.


Corticolous Bryophytes Of East-Central Illinois, R. Korkut Canayakin Jan 1993

Corticolous Bryophytes Of East-Central Illinois, R. Korkut Canayakin

Masters Theses

Among the numerous factors that influence epiphytic corticolous bryophytes, inclination, "raintracks", aspect, and phorophyte seem to play important role.

In order to determine the effects of these factors, 203 forest trees located in five sites has been examined. The results were arranged in tables and charted.


Lichen Communities On White Oaks In East-Central Illinois, Michael R. Thon Jan 1993

Lichen Communities On White Oaks In East-Central Illinois, Michael R. Thon

Masters Theses

This study was conducted as a survey of epiphytic lichen communities occurring on white oak trees at Walnut Point State Park (Douglas Co.) and Fox Ridge State Park (Coles Co.). Using a system of cover classes to estimate lichen cover, quantitative data on the distribution and abundance of epiphytic lichens was obtained. These data were used to calculate summary statistics of each community including total cover, species richness, and Shannon diversity. A total of ten taxa representing six genera were found. The foliose lichen Physcia millegrana had the highest cover in the open canopy habitats while all other taxa had …


Vegetation And Tree Survival In A Savanna Restoration Project, Vermilion County, Illinois, Mary Claire Hruska Jan 1993

Vegetation And Tree Survival In A Savanna Restoration Project, Vermilion County, Illinois, Mary Claire Hruska

Masters Theses

This study involved pre-burn and post-burn inventories of herbaceous and woody vegetation, a post-burn tree survival survey, the development and implementation of a management plan for the savanna restoration site and the development of general guidelines for savanna restoration. An herbarium collection was made, 242 species representing 64 families were found on the site.

There were several significant changes in the density and frequency of vegetation after the burn. The following herbaceous species increased significantly in frequency: Agalinis tenuifolia (Vahl.) Raf, Ambrosia artemisiifolia L., Carex spp., Cassia fasciculata Michx., Desmodium glabellum (Michx.) DC., Dichanthelium acuminatum (Sw.) Gould & Clark var. …


Spiranthes Ovalis Lindl., John E. Ebinger Oct 1992

Spiranthes Ovalis Lindl., John E. Ebinger

Specimens by Name

No abstract provided.


Spiranthes Cernua (L.) Rich., Mary C. Hruska Sep 1992

Spiranthes Cernua (L.) Rich., Mary C. Hruska

Specimens by Name

No abstract provided.


Spiranthes Cernua (L.) Rich., John E. Ebinger Sep 1992

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

Specimens by Name

No abstract provided.