Sentence examples for description of taxa from inspiring English sources

The collections of Purpus were working material that Brandegee used, mainly, for the description of taxa new to science, which he published in Erythea, Zoe and the publicatons of the University of California, in this last under the title of "Plantae Mexicanae Purpusianae". Brandegee proposes 485 new taxa, of which 14 are genera.

Previous excavations have yielded many specimens, however, very few elements are considered to be associated to a single individual or taxon, thus making identification and description of taxa difficult.

While assignment to pre-determined taxa is an operation distinct from the description of taxa, assignment accuracy is related to the ability of the character system used as the basis of assignment to track organismal phylogeny (i.e. display a phylogenetic signal [ 14]).

The eFlora expands on the content of TJM2, including descriptions of taxa not included in the print book (e.g. waifs, agricultural weeds), substantive revisions of scientific content for some taxa, and many errata and other small changes made relative to the print book.

This knowledge has traditionally been scattered, but textual descriptions of taxa and their habitats are now being consolidated in centralized resources.

Moreover, as a complement to OTUs, a well-resolved low-level (usually generic level) phylogeny would be a very powerful tool in the characterization of fungal diversity in environmental samples, and it would also be critical for the description of new taxa.

The description of these taxa has been mainly based on the morphological traits of leaves [ 33].

This wide range is due to the description of new taxa, mainly microspecies from geographically restricted areas.

In particular, the specimens 27 29 from Epirus Greecee) do not match any description of extant taxa but very much resemble C. schlickumi described from the Pliocene [ 70].

Expertise in taxonomy (i.e. discovery, description and revision of taxa, and by implication determining the correct name of an organism) is crucial for implementing effective quarantine measures, monitoring invasions and their pathways, and ensuring that the time to first detection for new invaders is minimized.

Many of the taxa reported in this survey were described decades, if not centuries ago, and the formal descriptions of these taxa are anchored in morphological characters.