General Plant Species Concepts
- Plant taxonomy
- Cultivated plant taxonomy
- List of systems of plant taxonomy
- Clades
- Monophyletic
- Polyphyletic
- Speciation
- Isolating mechanisms
- Concept of species
- Species problem
Read more about this topic: Outline Of Botany
Famous quotes containing the words general, plant, species and/or concepts:
“Of what use, however, is a general certainty that an insect will not walk with his head hindmost, when what you need to know is the play of inward stimulus that sends him hither and thither in a network of possible paths?”
—George Eliot [Mary Ann (or Marian)
“The physician can bury his mistakes, but the architect can only advise his clients to plant vines.”
—Frank Lloyd Wright (1869–1959)
“Genius detects through the fly, through the caterpillar, through the grub, through the egg, the constant individual; through countless individuals the fixed species; through many species the genus; through all genera the steadfast type; through all the kingdoms of organized life the eternal unity. Nature is a mutable cloud which is always and never the same.”
—Ralph Waldo Emerson (1803–1882)
“When you have broken the reality into concepts you never can reconstruct it in its wholeness.”
—William James (1842–1910)