Definition of Algae. Meaning of Algae. Synonyms of Algae

Here you will find one or more explanations in English for the word Algae. Also in the bottom left of the page several parts of wikipedia pages related to the word Algae and, of course, Algae synonyms and on the right images related to the word Algae.

Definition of Algae

Algae
Alga Al"ga, n.; pl. Alg[ae]. [L., seaweed.] (Bot.) A kind of seaweed; pl. the class of cellular cryptogamic plants which includes the black, red, and green seaweeds, as kelp, dulse, sea lettuce, also marine and fresh water conferv[ae], etc.
Algae
Cryptogamia Cryp`to*ga"mi*a (kr?p`t?-g?"m?-?), n.; pl. Cryptogami[ae] (-?). [NL., fr. Gr. krypto`s hidden, secret + ga`mos marriage.] (Bot.) The series or division of flowerless plants, or those never having true stamens and pistils, but propagated by spores of various kinds. Note: The subdivisions have been variously arranged. The following arrangement recognizes four classes: -- I. Pteridophyta, or Vascular Acrogens.} These include Ferns, Equiseta or Scouring rushes, Lycopodiace[ae] or Club mosses, Selaginelle[ae], and several other smaller orders. Here belonged also the extinct coal plants called Lepidodendron, Sigillaria, and Calamites. II. Bryophita, or Cellular Acrogens}. These include Musci, or Mosses, Hepatic[ae], or Scale mosses and Liverworts, and possibly Charace[ae], the Stoneworts. III. Alg[ae]}, which are divided into Floride[ae], the Red Seaweeds, and the orders Dictyote[ae], O["o]spore[ae], Zo["o]spore[ae], Conjugat[ae], Diatomace[ae], and Cryptophyce[ae]. IV. Fungi}. The molds, mildews, mushrooms, puffballs, etc., which are variously grouped into several subclasses and many orders. The Lichenes or Lichens are now considered to be of a mixed nature, each plant partly a Fungus and partly an Alga.

Meaning of Algae from wikipedia

- Algae (/ˈældʒi, ˈælɡi/; singular alga /ˈælɡə/) is an informal term for a large, diverse group of photosynthetic eukaryotic organisms that are not necessarily...
- Red algae, or Rhodophyta (/roʊˈdɒfɪtə/ roh-DOF-it-ə, /ˌroʊdəˈfaɪtə/ ROH-də-FY-tə; from Ancient Gr**** ῥόδον (rhodon), meaning 'rose', and φυτόν (phyton)...
- The brown algae (singular: alga), comprising the cl**** Phaeophyceae, are a large group of multicellular algae, including many seaweeds located in colder...
- The green algae (singular: green alga) are a large, informal grouping of algae consisting of the Chlorophyta and Charophyta/Streptophyta, which are now...
- Algae fuel, algal biofuel, or algal oil is an alternative to liquid fossil fuels that uses algae as its source of energy-rich oils. Also, algae fuels...
- Cyanobacteria, which are prokaryotes, are also called "blue-green algae", though the term algae in modern usage is restricted to eukaryotes. The cyanobacteria...
- macroalgae, refers to several species of macroscopic, multicellular, marine algae. The term includes some types of Rhodophyta (red), Phaeophyta (brown) and...
- feed on algae Snow algae, cold-tolerant species of algae Ice algae, algae that live in sea ice AlgaeBase, a database of algae Algae Lake, lake in Antarktis...
- chrysophytes, chrysomonads, golden-brown algae or golden algae are a large group of algae, found mostly in freshwater. Golden algae is also commonly used to refer...
- animals, and all algae and fungi were treated as plants. However, all current definitions of Plantae exclude the fungi and some algae, as well as the prokaryotes...
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