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stock, in botany

(Encyclopedia)stock, in botany, common name for any species of the genus Matthiola, for Malcomia maritima (Virginia stock), and for the wallflower, all belonging to the family Cruciferae (or Brassicaceae; mustard f...

cycad

(Encyclopedia)cycad sīˈkăd [key], any plant of the order Cycadales, tropical and subtropical palmlike evergreens. The cycads, ginkgoes, and conifers comprise the three major orders of gymnosperms, or cone-bearin...

Tatlin, Vladimir

(Encyclopedia)Tatlin, Vladimir tätˈlyĭn [key], 1885–1953, Russian painter and sculptor, known as the Father of Russian constructivism. After graduating (1910) from the Moscow Academy of Fine Arts, he traveled ...

Cotopaxi

(Encyclopedia)Cotopaxi kōtōpăkˈsē [key], active volcano, 19,347 ft (5,897 m) high, N central Ecuador. A symmetrical snowcapped cone in the Andes, it is one of the highest volcanoes in the world. It is continuo...

Darwin, Sir Francis

(Encyclopedia)Darwin, Sir Francis, 1848–1925, English botanist, assistant to his father, Charles Robert Darwin. He lectured in botany at Cambridge and was foreign secretary of the Royal Society and president of t...

mute

(Encyclopedia)mute myo͞ot [key], in music, device designed to diminish uniformly the loudness of a musical instrument. For example, a trumpet mute is cone-shaped and fits into the instrument's bell, and a violin m...

Sangay

(Encyclopedia)Sangay, active volcano, 17,343 ft (5,286 m) high, S central Ecuador. A symmetrical, glacier-capped, cone-shaped stratovolcano at the edge of the Amazon rainforest, it is the most active volcano in Ecu...
 

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