282 ORISMOLOGY. 
41. Fuscous (Fuscus). A dull brown. Ex. Hipparchia 
Semele. Prionus scabricornis. ‘ 
42, Ferrueinous (Ferrugineus). A yellowish brown 
with some red. The colour of the rust of zron. 
Ex. Base of Under Wings of Smerinthus Popul. 
Gastrophaca quereifolia. 
43. CINNAMON-COLOURED (Cinnamomeus). A yellowish 
brown. The colour of cinnamon. Ex. Prionus 
cinnamomeus. 
44. Brown (Brunneus). Pure brown. Ex. Dark parts 
in the Primary Wings of Callimorpha Caja. 
45. Bay (Badius). Bright red brown of the chestnut. 
Ex. Elytra of Melolontha vulgaris when the hairs 
are rubbed off. 
46. CuEestnut (Castaneus). Colour of the dark part of 
the chestnut. Ex. Elytra of Lucanus Cervus. 
47. Piceous (Piceus). Shining reddish black. The co- 
lour of pitch. Ex. Prionus coriarius. 
48. Futicinous (Fuliginosus). ‘The opaque black of 
soot. Ex. Wings of Lithosia rubricollis. 
49. Buacx (Niger). <A dull black with some brown. 
Ex. Brachyrinus niger. 
50. Atrous (After). Pure black of the deepest tint. 
Ex. Liparus anglicanus. 
vi SPLENDOUR. 
a. GEMMEOUS. 
1. Marearitaceous (Margaritaceus). Glossy white 
with changeable tints of purple, green, and blue. 
The splendour of pearls. Ex. The drums in Tet- 
tigonia capensis. 
