Guide to Herbarium Specimens for Seeds of Success
voucher specimens
Vouchers and Scientific Research A "voucher" is a representative of the taxon dealt with in a biological study. Voucher specimens deposited at recognized, permanent and publicly accessible research collections are the only reliable means to verify the identity of the organism used in biological, taxonomic, faunistic and experimental studies.
Voucher Specimens Research Papers - Academia.edu
Whenever anyone performs any kind of botanical work including ecological studies, DNA analyses, a floristic survey, assays for plant chemicals with medicinal properties, etc., a voucher specimen of the plants in question should be prepared and submitted to a herbarium.The location of the specimens and their numbers should be published with the results of the studies.
Why vouchers matter in botanical research
voucher specimens
A voucher herbarium specimen is a pressed plant sample deposited for future reference. It supports research work and may be examined to verify the identity of the specific plant used in a study. A voucher specimen must be deposited in a recognized herbarium committed to long-term maintenance. More information on herbaria may be found in our web document "Herbaria and …
Preparation of Plant Specimens for Deposit as Herbarium
Voucher specimens in a broad sense are redefined as all biological specimens having the minimum information of collection locality (ideally specified by latitude, longitude, altitude) and date that are preserved to document biological research, including taxonomic research. The importance of keeping voucher specimens, and, conversely, the consequences of not so doing, are reviewed briefly.
Depositions | OSU Acarology Program
Voucher Collection Permit. A voucher collection permit is required to collect rare, threatened and endangered plant species for identification purposes during field surveys, or to collect voucher specimens to document a newly-discovered or previously unvouchered occurrence of a listed plant. There is no charge to apply for a voucher collection
APPENDIX E VOUCHER SPECIMEN POLICY
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CUIC Voucher lots are intended to connect individual specimens to a single voucher number, with that voucher number cited in any publication based on those specimens. Voucher numbers were historically used in place of date locality labels, necessitating the use of the voucher lot book to find out important information about the specimens.
Plant voucher specimens - National Arboretum
Preparation and Use of Voucher Specimens for Documenting Research in Weed Science Richard Carter, Charles T. Bryson, and Stephen J. Darbyshire* Voucher specimens and herbarium collections provide the foundation for many aspects of research in the plant sciences.
Guide to Herbarium Specimens for Seeds of Success
voucher specimens
Voucher specimens. A voucher is a representative specimen of the animal used in a study, such as a specimen collected as part of an ecological survey or a specimen which was the source of DNA for a molecular study. Voucher specimens confirm …
Collection of voucher specimens | Animal Ethics Infolink
The significance of the voucher specimens to the Arboretum is that they connect the names used for the species recorded on site and the scientific naming of those species. By having voucher specimens in a major herbarium, the specimens will be curated along with all other specimens of the same species.
Voucher specimens: A way to protect the value of your
voucher definition: 1. a piece of paper that can be used to pay for particular goods or services or that allows you to…. Learn more.
Zoological specimen - Wikipedia
voucher specimens
Voucher specimens ensure that the identity of organisms studied in the field or in laboratory experiments can be verified, and ensure that new species concepts can be applied to past research. Guidelines on the collection, preparation, and deposition of voucher specimens and means of …