Label Voucher For Free

As a preserved specimen of an identified taxon deposited in a permanent and accessible storage facility, the voucher serves as the supporting material for published studies of the taxon and ensures that the science is repeatable.

Ing to the authors, voucher material is any retained identifiable material from a population or lot of material whose identity is to be documented. It doesn't have to be a pressed herbarium specimen.

Each specimen sample should attempt to maximize the information content with the size of a standard herbarium sheet (ca. 40 x 30 cm). A typical, ideal specimen should consist of a stem with attached leaves and, if at all possible, flowers and/or fruits. The roots or rhizomes of herbaceous plants should be included.

Vouchers are crucial in authenticating the taxonomy of an organism, as a tool for identifying localities of the taxon, and for additional taxonomic, genetic, ecological, and/or environmental research. Key words: climate change; herbarium specimen; taxa; taxon; taxonomy; voucher. plant species growing in the area.

Voucher specimens are parts of, or wholly preserved plants or animals collected and worked on during the course of a study. They serve as an object reference documenting the identity ofthe name used in scientific publications arising from the study.

Voucher specimens are herbarium specimens that document a research study. They enable others to determine later what kind of plants you were calling by a particular name.

As such, a voucher is a specimen that has been specifically collected and accessioned to support a research project (e.g., genetic analysis of a taxon) or activity (e.g., a floristic survey of a park). In some cases, a voucher specimen may be collected in the field and then identified later.