different between cryptogam vs phanerogam

cryptogam

English

Etymology

From Ancient Greek ??????? (kruptós, hidden) + ????? (gamé?, to marry).

Noun

cryptogam (plural cryptogams)

  1. Any plant that reproduces using spores (rather than seeds), formerly placed in the taxonomic group Cryptogamae, which included ferns, mosses, algae, fungi, lichens and liverworts.
    • 1956, George A. Llano, Botanical Research Essential to a Knowledge of Antarctica, A. P. Crary, L. M. Gould, E. O. Hulburt, Hugh Obishaw, Waldo E. Smith (editors), Antarctica in the International Geophysical Year, Geophysical Monograph Number 1, American Geophysical Union, page 124,
      In the absence of phanerogams, the cryptogams — principally the algae, mosses, and lichens — are the dominant forms of plant life.
    • 1999, George O. Poinar, Roberta Poinar, The Amber Forest: A Reconstruction of a Vanished World, page 36,
      Not only were bromeliads and orchids covering the exposed bark of the trees, the dominant diminutive cover (known as epiphylls) was composed of cryptogams, small plants that lack true flowers and reproduce with spores.
    • 2011, Göran Gellerstedt, Gunnar Henriksson, 9: Lignins: Major Sources, Structure and Properties, Mohamed Naceur Belgacem, Alessandro Gandini (editors), Monomers, Polymers and Composites from Renewable Resources, page 201,
      The first vascular plants to develop were vascular cryptogams reproduced using spores and, today, such plants can still be found as the herb families of club mosses, ferns, horsetails and in fern trees.

Synonyms

  • (plant that reproduces using spores): aëtheogam

Coordinate terms

  • phanerogam

Derived terms

  • anticryptogamic
  • cryptogamic
  • cryptogamous
  • cryptogamy

Translations

See also

  • bryophyte
  • Cryptogamae
  • pteridophyte
  • sporangium
  • thallophyte

Further reading

  • cryptogam on Wikipedia.Wikipedia

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phanerogam

English

Etymology

From Ancient Greek ??????? (phanerós, visible) + ????? (gamé?, to marry); compare cryptogam.

Noun

phanerogam (plural phanerogams)

  1. (botany) Any plant that produces seeds (rather than spores).
    • 1977, Francesco D'Amato, Nuclear Cytology in Relation to Development, page 8,
      Among phanerogams (seed plants), only two orders of gymnosperms, the Cycadales and the Ginkgoales, have ciliated motile sperm cells; all others (higher gymnosperms and angiosperms) have nonmotile sperm cells or sperm nuclei.
    • 2003, Burkhard Frenzel, History of Flora and Vegetation During the Quaternary, Karl Esser, Ulrich Lüttge, Wolfram Beyschlag, Jin Murata (editors), Progress in Botany, Volume 65, page 591,
      The stomach contents of the Selerikanka horse contained 116 taxa: 96 phanerogams, 20 cryptogams. Among the phanerogams were 12 tree species, 14 species of shrubs and dwarf-shrubs, as well as 72 species of herbs and very small dwarf-shrubs.
    • 2005, Mark Nuttall, Encyclopedia of the Arctic, unnumbered page,
      Generally speaking, the ranges of most cryptogams are geographically broader than those of phanerogams, and many more species are widely disjunct over the world.

Synonyms

  • (plant that produces seeds): spermatophyte

Coordinate terms

  • cryptogam

Related terms

  • phanerogamian
  • phanerogamic
  • phanerogamous

Translations

See also

  • angiosperm
  • gymnosperm
  • Phanerogamae

Anagrams

  • anemograph

phanerogam From the web:

  • what is phanerogams in biology
  • what are phanerogams class 9
  • what are phanerogams give examples
  • what are phanerogams and cryptogams
  • what is phanerogamic parasites
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  • phanerogams plant
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