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Arusha

(Encyclopedia)Arusha əro͞oˈshə [key], city (2020 pop. 493,000), capital of Arusha prov., NE Tanzania. It is an industrial and administrative center, connected by rail with Tanga on ...

ageratum

(Encyclopedia)ageratum ăjˌərāˈtəm, əjĕrˈə– [key] [Gr.,=unaging], any plant of the genus Ageratum, tropical American annuals of the family Asteraceae (aster family). The commonly cultivated species is th...

vireo

(Encyclopedia)vireo, small, migratory songbird of the New World. Some species nest in the United States, but the majority are tropical. Vireos (also called greenlets) range from 4 to 6 1/2 in. (10.2–16.5 cm) in l...

caper

(Encyclopedia)caper, common name for members of the Capparidaceae, a family of tropical plants found chiefly in the Old World and closely related to the family Cruciferae (or Brassicaceae; mustard family). Capparis...

Beebe, William

(Encyclopedia)Beebe, William (Charles William Beebe) bēˈbē [key], 1877–1962, American ornithologist, explorer, and author, b. Brooklyn, N.Y., B.S. Columbia, 1898. He became (1899) curator of ornithology and la...

boat-billed heron

(Encyclopedia)boat-billed heron or boatbill, a tropical New World heron, Chochlearius chochlearius. With shorter legs and a squatter appearance than most herons, this bird is remarkable chiefly for its broad bill, ...

quassia

(Encyclopedia)quassia kwŏshˈə [key], name for several tropical trees and for a bitter extract from their bark. The extract containing complex terpenoid compounds called quassinoids is used medicinally as a bitte...

sandalwood

(Encyclopedia)sandalwood, name for several fragrant tropical woods, especially for Santalum album, an evergreen partially parasitic tree either native to India or introduced there centuries ago. It is used for joss...

sandbur

(Encyclopedia)sandbur or bur grass, any species of the genus Cenchrus of the family Poaceae (grass family), sandy-soil plants of tropical and temperate regions. At maturity the sharp spines and burlike seeds make t...

Barranquilla

(Encyclopedia)Barranquilla bärängkēˈyä [key], city, capital of Atlántico dept., N Colombia, on the Ma...