ORISMOLOGICAL INDEX". 
Abbreviatus, 269. c", 342. /', 354. 
Acclivis, 307. 
Achatinus, 297. 
Acerus, k, 324. 
Acidus, 310. 
Acies, 303. 
Acinacicatus, 271. 
Acinaciformis, 274. 
Acquisitus, df, 354. 
Acuductus, 279. 
Aculeiformis, M' , 361. 
Acurainatus, 304. 
Acutus, 303. 
Adhaerens, d', 318. 
Adiaphanus, 293. 
Adjunctus, C, 359. 
Adnatus, d', 318. v', 358. 
Aduncus, D, 360. 
iEneus, 291. 
.Equalis,/", i", 345. 
iEquatus, 277. 
jEquidistantes,/', 353. 
yEruginosus, 289. 
Alatus,c, 337. 5", 356. 
Albusj 287. 
Aliformis, d", 344. 
Alliaceus, 310. 
Ambiens, a, 336. 
Ambulatorius,/', df, 354. 
Amethystinus, 291. 
Amplectens, g', 340. 
Amplexus, A, 315. 
Ampliatus, c", 343. 
Anceps, 275. 
Aneurosus, f ", 349. 
Angulatus, a, S37. k'"', 351. 
Anguloso-undulatus, 299. 
Angulus humeralis, c", 342. /", 342, 
348. 
Scutellaria, c", 342. /", 342, 
348. 
posterior,/", 348. 
analis,/", 349. 
Angustatus, 269. k, 332. 
Angustus, 269. f", 347. 
Annulatus, 299. 
Annulus, 294. 
Antenniformis, h", 319. 
Antepectoralis,/', 353. 
Anterior, h, 323. 
Anticus,/", 344. /', 354. 
Apertus, c', 318. k, 327, g', 339. 
*"', 350. t\ 357. 
Apex, 276, 303. c", 342. 
Apiculatus, 304. 
Appendiculatus, h", 320. k, 334. 
Applicans,/", 346. 
Approximatus, k, 325. df, 353. 
Apterus, 352. 
Arcuatus, 271. 
Areatus, g', 340. k'", 350. 
Areolatus, 299. k'", 350. 
Argenteus, 291. 
Aristatus, k, 332. 
Armatus, b, 338. 
Armillatus, 299. 
AromaticuSj 310. 
Articulus, 306. k, 334. 
Ascendens, 307. A', 341. 
Asper, 285. 
a Where the volume referred to is not indicated, the fourth is to be under- 
stood. The reader will also he pleased to observe that the references to Partial 
Orismology arc accompanied by the characteristic mark of each part, as given 
in the table, Vol. III. 
