- reticulate venation
- 网状脉
English-Chinese Dictionary of Agriculture (英汉农业大词典). 2013.
English-Chinese Dictionary of Agriculture (英汉农业大词典). 2013.
Monocotyledon — Monocotyledons Temporal range: Early Cretaceous Recent Hemerocallis flower, with three flower parts in each whorl Scientific classification Kingdom … Wikipedia
Leaf — For other uses, see Leaf (disambiguation). The leaves of a Beech tree … Wikipedia
fern — fernless, adj. fernlike, adj. /ferrn/, n. any seedless, nonflowering vascular plant of the class Filicinae, of tropical to temperate regions, characterized by true roots produced from a rhizome, triangular fronds that uncoil upward and have a… … Universalium
Fern — /ferrn/, n. a female given name. * * * Any of about 10,000–12,000 species (division Filicophyta) of nonflowering vascular plants that have true roots, stems, and complex leaves and reproduce by spores. Though ferns were once classified with the… … Universalium
Malpighiales — ▪ plant order Introduction large order of flowering plants that includes 40 families, more than 700 genera, and almost 16,000 species. Many of the families are tropical and poorly known, but well known members of the order include Salicaceae (… … Universalium
Pachypodium baronii — Taxobox name = Pachypodium baronii image width = 150px regnum = Plantae divisio = Magnoliophyta classis = Magnoliopsida ordo = Gentianales familia = Apocynaceae genus = Pachypodium species = P. baronii binomial = Pachypodium baronii binomial… … Wikipedia
Pachypodium bicolor — NOTOC Taxobox name = Pachypodium bicolor regnum = Plantae divisio = Magnoliophyta classis = Magnoliopsida ordo = Gentianales familia = Apocynaceae genus = Pachypodium species = P. bicolor binomial = Pachypodium bicolor binomial authority =… … Wikipedia
Pachypodium ambongense — Taxobox name = Pachypodium ambongense regnum = Plantae divisio = Magnoliophyta classis = Magnoliopsida ordo = Gentianales familia = Apocynaceae genus = Pachypodium species = P. ambongense binomial = Pachypodium ambongense binomial authority =… … Wikipedia
gnetophyte — ▪ plant Introduction any member of the division Gnetophyta, a small group of gymnospermous vascular plants that are represented by three living genera: Ephedra, Gnetum, and Welwitschia. There are 65 species in the genus Ephedra, 30 or more… … Universalium
dicotyledon — noun Etymology: New Latin Date: circa 1727 any of a class or subclass (Magnoliopsida or Dicotyledoneae) of angiospermous plants that produce an embryo with two cotyledons and usually have floral organs arranged in cycles of four or five and… … New Collegiate Dictionary
Orchidaceae — Orchid redirects here. For other uses, see Orchid (disambiguation). Orchidaceae Temporal range: 80 Ma … Wikipedia