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1 day ago · Flower. A flower, also known as a bloom or blossom, is the reproductive structure found in flowering plants (plants of the division Angiospermae ). Flowers consist of a combination of vegetative organs – sepals that enclose and protect the developing flower, petals that attract pollinators, and reproductive organs that produce gametophytes ...
2 days ago · Arthropods ( / ˈɑːrθrəpɒd /) are invertebrates in the phylum Arthropoda. They possess an exoskeleton with a cuticle made of chitin, often mineralised with calcium carbonate, a body with differentiated ( metameric) segments, and paired jointed appendages.
1 day ago · Viburnaceae. Published online. Accessed: July 14 2014. Reveal J. 2008. Proposals to conserve the name Viburnaceae (Magnoliophyta), the name Adoxaceae against Viburnaceae, a “superconservation” proposal, and as an alternative, the name Sambucaceae. Taxon 57: 303. Stevens, P.F. 2001 onwards. Angiosperm Phylogeny Website.
1 day ago · Magnapaulia is a genus of herbivorous lambeosaurine hadrosaurid dinosaurs known from the Latest Cretaceous Baja California, of northwestern Mexico. It contains a single species, Magnapaulia laticaudus. [2] Magnapaulia was first described in 1981 as a possible species of Lambeosaurus by William J. Morris, [3] and was given its own genus in 2012 ...
1 day ago · The Greek name Γαῖα ( Gaia Ancient Greek: [ɡâi̯.a] or [ɡâj.ja]) is a mostly epic, collateral form of Attic Γῆ ( Gē [ɡɛ̂ː] ), and Doric Γᾶ ( Ga [ɡâː] ), [4] perhaps identical to Δᾶ ( Da [dâː] ), [7] both meaning "Earth". Some scholars believe that the word is of uncertain origin. [8] Beekes suggested a probable Pre ...
2 days ago · Almindelig gåsemad er en énårig, urteagtig plante med en grundstillet bladroset og en rund, opret stængel, der er håret for neden. Stængelbladene er spredtstillede, ustilkede og helrandede, mens grundbladene er stilkede med tandet rand. Alle blade er elliptiske med en grågrøn og tæt håret overside og en underside, der er en smule lysere.
Kamejka rolní ( Buglossoides arvensis) je ozimá nebo jednoletá rostlina s lodyhou vysokou průměrně okolo 30 cm, která počátkem léta kvete drobnými bílými květy. Vyskytuje se obvykle na zemědělsky obdělávané půdě nebo v její blízkosti. V české přírodě je považována za naturalizovaný archeofyt, který je sice ...
