ORTSMOLOGY. 299 
&c. curve into alternate sinuses resembling the 
rise and fall of waves. 
47. Sinuato- Undulate (Sinuato-Undidata). When 
the sinuses are obtuse. — Ex. Boarmia repandaria. 
48. Anguloso-Undulate (Angidoso-Undulata). When 
they go in a zigzag direction, or with alternate 
acute sinuses. — Ex. Acidalia undidata. 
49. Radiate (Radiata). When a dot, spot, &c. appear 
to send forth rays. — Ex. The large blue area 
common to all the Wings of Papilio Ulysses. 
50. Venose (Veyiosa). Painted with lines that branch 
like veins. — Ex. Under side of Wings of Pontia 
Napi. 
51. Cancellate (Cancettata). Painted with transverse 
lines crossing longitudinal ones at right angles. — 
Ex. Macaria clathrata. 
52. Areolate (Areolata). Painted with lines which 
intersect each other in various directions, so as to 
exhibit the appearance of net-work. — Ex. Wings 
of Tetanocera marginata and Cossns lignipcrda. 
53. Limbate (Limbata). When the disk is surrounded 
by a margin of a different colour. — Ex. Dytiscus 
marginalis. 
54. Armillate (Armillata). When a leg, antenna, &c. 
is surrounded by a broad ring of a different colour. 
— Ex. Posterior Tibia of Prosopis annulata (Me- 
litta * b. K.). 
55. Annulate (Annulata). When a leg, antenna, &c. 
is surrounded by a narrow ring of a different co- 
lour. — Ex. Antenncc of many Ichneumons. 
56. Cingulate (Cingulata). When the abdomen or 
the trunk is wholly surrounded by one or more 
