ORISMOLOGY. . 363 



a. CORONATE PROLEGS (Propedes coronati}. Prolegs 



that have an intire coronet of crotchets. PLATE 

 XXIII. FIG. l. 



b. SEMICORONATE PROLEGS (Propedes semicoronati). 



Prolegs that have a semicoronet of crotchets. 



c. UNARMED (Inermes). Prolegs that have no crotchets. 



d. STILT PROLEGS (Propedes grabati). Prolegs that 



are unnaturally long, and elevate the animal. 

 PLATE XXIII. FIG. 7. a. 



a. COALITE STILT PROLEGS (Propedes grabati coaliti). 

 When stilt prolegs unite so as to form only one 

 leg bifid at its apex. PLATE XXIII. FIG. 7. b. 



PUP^E. 



1. ADMINICULA (Adminicula). Semicoronets of minute 



teeth which arm the back of the abdomen of sub- 

 terraneous pupae, by which they are enabled to 

 emerge from under the earth. PLATE XVI. FIG. 

 13. e. 



2. CREMASTRJE (Cremastra) . The anal hooks by 



which many pupae suspend themselves. PLATE 

 XXIII. FIG. 8. a. 



3. COCOON (Follicidus). The silken case in which the 



pupae of many insects are inclosed. PLATE XVII. 

 FIG. 58. 



N.B. Other terms for Pupse are explained VOL. III. 

 p. 249. 



