... effect while on the wing. One species, Ehym. nigra, L. (The Black Skimmer), is white, with a black mantle and ...

... gum {Liquidambar Styraciflua), tamarack {Larix Ameri- cana'), and black spruce {Abies nigra), are used as mastica- tories, particularly by women ...

... Wild service (Aronia arborea)..... Sycamore (Acer pseudo-platanus).... Black walnut (Juglans nigra)...... Swamp whortle-berry ( Vacc. corym.) Lehigh coal.................... Lakawaxen ...

... by alkalies. Quercitron, the inner bark of Quercus nigra, Fustic, the wood of Morus tinctoria, Saffron, por- tions of the flowers of ...

... 3, 1851. 398 MORUS—MOSCHUS. 1416. Morus. The Mulberry. The fruit of Morns nigra, Linn. Nat. Ord. Urticacese. It is a grateful ...

... Par., 1925, xciii, 1492-1494.—Christoph (C. H.). Black hairy tongue (lingua nigra pilosa) with report of a case. Am. Otol;, ... cxxv, Ref., 58-61.—Popova (Ye. I.). Lingua nigra. Kharkov. M. J., 1915, xix, 303-313, 2 pi.—Prinz (H.). Black tongue. Dental Cosmos, Phila., 1923, lxv, 690-698. ^ ...

... type of the disease is the so-called “ black measles ” {morbilli nigra), which is characterized by extensive haemorrhages from the ...

... P. (Volatile Oil of Mustard), is obtained from black mustard, the seed of Brassica nigra, by maceration with water and subsequent distillation. It ...

... its dark appearance, due to the abundance of black pigment, it is called the substantia nigra or locus niger. It acquires its largest dimensions ... rich in pigment. The cells of the substantia nigra are spindle-shaped, of moderate size, and so loaded with black pigment (in man) as to justify the name; ...

... resemble the swalloAV. The Skimmers or Cutwaters (rhynchops nigra) are the same size with crows; black on the upper surface; the forehead, tip of ...