Woodworking was facilitated by the abundance of easily worked species of trees, especially the giant arborvitae (Thuja plicata, also known as red cedar) and the redwood (Sequoia sempervirens).
New discoveries and new interpretations often make it necessary to re-work species descriptions [ 2].
In the present work, species mole fractions are measured by gas chromatography so that isomers that could not be distinguished by the mass spectrometer were identified and analyzed separately.
"WWF is a recognized leader in field work, species protection, and conservation science.
Linnaeus described the species in the first edition of his landmark work, Species Plantarum, in 1753.
It was first officially described by Carolus Linnaeus in his 1753 work Species Plantarum.
I decided to use The Intersection event as a giant watering hole where I could hang out with people from entirely different work species.
We find that, consistent with earlier work, species without pelagic larval dispersal have significantly more subdivision among populations.
As paternity analyses require extensive field sampling and costly lab work, species coverage in this field will probably not improve much in the foreseeable future.
But an intriguing finding is that there also is a communication system that works across species.
