Botany Commons^™

West Virginia Herbaria: Status, Updates, And Plans, Pamela Puppo, Katharine Gregg, Donna Ford-Werntz, James Vanderhorst, Michelle Mabry, Jeremy Keene

Biological Sciences Faculty Research

The West Virginia (U.S.A.) Herbarium Curators met on December 1st, 2021, with the intent of sharing updates on the collections, fostering collaboration, learning from each other's experiences, and identifying priorities for the collections towards the future. This article presents a summary of the herbaria that were represented in this meeting.

Partnering With Archivists To Process The Manuscript Collection Present At The Marshall University Herbarium, Pamela Puppo, Lori Thompson

Biological Sciences Faculty Research

The Marshall University Herbarium (MUHW) is located on the third floor of the Science Building at Marshall University in Huntington, West Virginia, United States. It was founded in the 1930's by Dr. Frank A. Gilbert when Marshall was still Marshall College. Today, MUHW is the second largest herbarium in West Virginia with about 50,000 specimens, including 20 types. Mostly composed of vascular plants, the herbarium also contains small collections of non-vascular plants, fungi, algae, fossils, and some ethnobotanical material, mainly brought from Ecuador by one of the former curators, Dr. Dan Evans between the 1980's and 2000's. Apart from these …

A Basic Ddradseq Two‐Enzyme Protocol Performs Well With Herbarium And Silica‐Dried Tissues Across Four Genera, Ingrid E. Jordon-Thaden, James B. Beck, Catherine A. Rushworth, Michael D. Windham, Nicolas Diaz, Jason T. Cantley, Christopher T. Martine, Carl J. Rothfels

Faculty Journal Articles

Premise

The ability to sequence genome‐scale data from herbarium specimens would allow for the economical development of data sets with broad taxonomic and geographic sampling that would otherwise not be possible. Here, we evaluate the utility of a basic double‐digest restriction site–associated DNA sequencing (ddRADseq) protocol using DNAs from four genera extracted from both silica‐dried and herbarium tissue.

Methods

DNAs from Draba, Boechera, Solidago, and Ilex were processed with a ddRADseq protocol. The effects of DNA degradation, taxon, and specimen age were assessed.

Results

Although taxon, preservation method, and specimen age affected data recovery, large phylogenetically informative …

Genetic Diversity In An Invasive Clonal Plant? A Historical And Contemporary Perspective, Elliot D. Weidow

University of New Orleans Theses and Dissertations

Introduced populations of Eichhornia crassipes (Pontederiaceae) possess extremely low levels of genetic diversity due to severe bottleneck events and clonal reproduction. While populations elsewhere have been well studied, North American populations of E. crassipes remain understudied. We used Amplified Fragment Length Polymorphism markers to assess genetic diversity and population structure in North American E. crassipes populations. Patterns of diversity over the past fifty years were analyzed using herbarium specimens. Furthermore, we sampled populations across the Gulf Coast of the United States throughout a year to determine contemporary genetic diversity and assess potential seasonal effects. Genetic diversity was found to be …

Featured Herbarium: But—The Friesner Herbarium Of Butler University, Rebecca W. Dolan

Scholarship and Professional Work - LAS

Feature written by Rebecca Dolan on the BUT—The Friesner Herbarium of Butler University in the Vasculum.

Museum Collections: Natural History Training Bridges Time, Space, And Digital Platforms., Anna Monfils, Karen Powers, Christopher J. Marshall, James F. Smith, Chris Martine, L. Alan Prather

Faculty Journal Articles

Natural history collections offer a number of unique physical and virtual opportunities to create formal and informal progressive learning environments. Collections provide direct interaction with biodiversity as it changes through time and space. Collections-based experiences lead to an increased understanding and substantive interaction with the living world. Recent studies demonstrate how nature and outdoor experiences can improve learning. We discuss how collections, and the data associated with collections, are a critical component linking nature and scientific inquiry. Partnerships that develop around collections and collections-based science can foster innovative educational and research experiences that are enhanced by access to museum specimens. …