ORISMOLOGY. 313 
vi. NOSE (Nasus). 
. Inctupep (Jnclusus). When the nose is included 
between the two sides of the Postnasus which run 
towards the upper lip. Ex. Cimex L. 
. VauLTeD (Fornicatus). When the nose is elevated, 
convex and hollow underneath. Ex. Vespa. 
vil. CANTHUS. 
. Enrertne (Intrans), When the Canthus takes a 
little angle or sinus out of the eye. Ex. Ceram- 
byx L. Mylabris F. Puate VI. Fie. 1. bi. 
. CLeavine (Lindens). When the Canthus cleaves the 
eye half through or more. Ex. The Lamellicorns. 
» Divipine (Dividens). When the Canthus passes 
right through the eye and divides it into two. 
Ex. Gyrinus. Tetraopes Dalm.* Piate XXVI. 
Fic. 36. 
. SEPTIFORM (Septiformis). Whenthe Canthusformsan 
elevated ridge or septum. Ex. Many Lamellicorns. 
vii, EYES (Ocuzt). 
. SIMPLE (Simplices). Eyes which do not consist of 
an aggregate of hexagonal lenses. Ex. draneide. 
Scorpio, Phalangium. Puate VII. Fie. 9. h. 
. SCATTERED (Sparsz). When simple eyes are sepa- 
rate from each other and not arranged in a certain 
order. Ex. Eyes of Caterpillars and some Scolo- 
pendra. 
. Orpinate (Ordinati). When simple eyes are ar- 
ranged in a certain order. Ex. Araneide. PLate 
XXXVI. Fic. 37. 
* Germ. Insect. Spec. 486—. 
