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bladderwort

(Encyclopedia)bladderwort blădˈərwûrtˌ, –wôrtˌ [key], any plant of the genus Utricularia, insectivorous or carnivorous aquatic plants, many native to North America. Small animals are caught and digested in...

Marsh, Dame Ngaio

(Encyclopedia)Marsh, Dame Ngaio nīˈō [key], 1899–1982, New Zealand detective story writer. She was an art student, actress, and theatrical producer before her first novel, A Man Lay Dead, was published in 1934...

Whittingham, Charles

(Encyclopedia)Whittingham, Charles hwĭtˈĭnjəm, –ĭng-əm [key], 1767–1840, English printer. He established a printery in London in 1789, removing to Chiswick and founding the Chiswick Press in 1810. He was ...

newt

(Encyclopedia)newt, name for members of a large salamander family, widely distributed in the Northern Hemisphere and including the common European salamanders. Newts are lizardlike in shape and are usually under 6 ...

gills, in biology

(Encyclopedia)CE5 Gills of a fish: Side view (A) and ventral view (B) gills, external respiratory organs of most aquatic animals. In fishes the gills are located in gill chambers at the rear of the mouth (phary...

dobsonfly

(Encyclopedia)dobsonfly, common name for a group of insects of the order Megaloptera, found throughout E North America. The adults may be 5 in. (12.7 cm) long; the male has mandibles half as long as the body. They ...

water clover

(Encyclopedia)water clover, common name for various species of aquatic ferns. ...

water fern

(Encyclopedia)water fern, common name for various species of aquatic ferns. ...

Oligocene epoch

(Encyclopedia)Oligocene epoch ŏlˈəgōsēnˌ [key], third epoch of the Tertiary period in the Cenozoic era of geologic time, lasting from 38 to 24 million years ago. More of North America was dry land during the ...

Sargasso Sea

(Encyclopedia)Sargasso Sea särgăsˈō [key], part of the N Atlantic Ocean, lying roughly between the West Indies and the Azores and from about lat. 20°N to lat. 35°N, in the horse latitudes. The relatively stil...