Results 251 to 260 of about 71,231 (284)

Integrative taxonomy supports DNA barcoding in revealing an abundant cryptic species in the United States Coastal Plain

Journal of Systematics and Evolution, EarlyView.
We present the most densely sampled phylogeny of Carex section Lupulinae to date (107 specimens) and describe herein a new cryptic species for science from the southern United States, which is locally abundant and found in well‐explored and densely populated areas. Combining DNA sequences with morphometric data obtained from 299 samples, we Demonstrate
Étienne Lacroix‐Carignan, Julian R. Starr, Robert F. C. Naczi, Eran S. Kilpatrick, Étienne Léveillé‐Bourret   +4 more
wiley   +1 more source

Protocol for Spectral Digitization of Herbarium Specimens

New release with CC BY 4.0 license and build-out of iherbspec.github.io website.
openaire   +1 more source

In Memoriam: Maxine Clark 1905-1988 [PDF]

, 1988
Tucker, Gary E.
core   +2 more sources

The promise of digital herbarium specimens in large‐scale phenology research

New Phytologist, EarlyView.
Summary The online mobilization of herbaria has made tens of millions of specimens digitally available, revolutionizing investigations of phenology and plant responses to climate change. We identify two main themes associated with this growing body of research and highlight a selection of recent publications exemplifying: investigating phenology at ...
Natalie Iwanycki Ahlstrand, Richard B. Primack, Matthew W. Austin, Zoe A. Panchen, Christine Römermann, Abraham J. Miller‐Rushing   +5 more
wiley   +1 more source

Drying herbarium specimens in moist tropical conditions

, 1980
openaire   +1 more source

Some of the next articles are maybe not open access.

Related searches:

MICROWAVE DRYING OF HERBARIUM SPECIMENS

TAXON, 1985
SummaryThe authors propose the use of a microwave oven as a new rapid procedure for herbarium specimen drying. A comparison between the new method and the usual procedure is presented and discussed with regard to external appearance and morphological characteristics.
Mauro Bacci, Alessandro Checcucci, Giovanni Checcucci   +2 more
openaire   +3 more sources

DNA from Herbarium Specimens

1994
Old, soft tissues from plants and fungi may be derived from many sources, including fossil beds (Golenberg et al. 1990; Soltis et al. 1992) and sites of human or animal habitation (Rogers and Bendich 1985), but by far the most voluminous sources of these tissues are dried herbarium collections.
John W. Taylor, Eric C. Swann
openaire   +1 more source

PREPARATION OF OPUNTIA HERBARIUM SPECIMENS

Haseltonia, 2007
Abstract We present a best-practice method for preparing high-quality Opuntia herbarium specimens, from collection methods to storage. A botanical press having wide, thick, wooden boards is used for cladode drying. A layer consisting of corrugated cardboard, absorbent paper, newspaper, and a thin wood laminate is placed between each cladode.
JUAN ANTONIO REYES-AGÜERO, FERNANDO CARLÍN-CASTELÁN, JUAN ROGELIO AGUIRRE R, HÉCTOR M HERNÁNDEZ   +3 more
openaire   +1 more source

GRAPEVINE VARIETY DETERMINATION FROM HERBARIUM AND ARCHEOLOGICAL SPECIMENS

Acta Horticulturae, 2014
Genotyping old grapevine samples, in particular variety identification via microsatellite profiling, is not yet a routine. The success depends on several factors, the age of the investigated material being the most obvious one. In addition, the amount and integrity of DNA depends on specimen storage/preservation history.
Pejić, Ivan, Maletić, Edi, Šimon, Silvio, Malenica, Nenad   +3 more
openaire   +2 more sources

BETTER HERBARIUM SPECIMENS

1932
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source