INSECTA. 373 
ing tabular view of tlie tribes into which he divides the Niti- 
dulartoi : — 
I. Labrum not concealed by the prolonged epistome. 
A. Two or three segments of the abdomen exposed. 
Maxillm with two lobes Bractiypteridje. 
t Maxill® with one lobe CARPOPiiiLiDiE. 
B. The last dorsal segment (pygidium) alone exposed. 
* Prothorax not much shorter below than above. .NmouLiDiE. 
t Prothorax much shorter below than above ... .Strongylinje. 
II. Labrum concealed by the prolonged epistome Ipidar. 
Of these tribes only the first two are described in the published 
portion of the memoir. They are divided as follows : — 
Tribe I. BRACiiYPTERinyE. 
Genera; — Cercus (Latr.), 1. c. p. 231. [Subgenera: Anomoeocera (Shuck.), 
Amartus (Lee.), Cercus (pr.), Hoierhelus (Murr.).] Bracliy' terns (Kug.), 1. c. 
p. 240. [Subgenera : Braclii/pterus (pr.), Ileterostomus (Duv.), Brachyleptns 
(Motsch.).] Calonecrus (Thoms.), 1. c. p, 251. 
Tribe II. CarpopiiiliD;E. 
Section 1. Lafe-Jimhriata. Abdomen flat ; exposed dorsal portion usually 
much longer and never shorter than thorax; fimbriae well-marked on the 
pygidium and generally on all the dorsal segments. 
Genera; — Colastus (Erichs.), p. 257 [Subgenera Cyllopodes (Murr.), Cc- 
lastus (pr.)]. Brachypeolus (Erichs.), p. 286 [Subgenera 0)7.icotis (INIurr.), 
7h«n?i:s(Murr.), Brachypcplus (pr.), Xc/o ’cpbis (Murr.), Linaropeplus (Murr.)]. 
Grammophorus (g. n.), p. 309. Adocimus (g. n.), p. 310. Cillceus (Lap.), 
p. 311. Ithyplmics (g. n.), p. 316. Ot'Viogramma (g. n.), p. 318. Ilale- 
popeplus (g. n.), p. 324. Campsopyga (g. n.), p. 327. Hypodetus (g. n.), 
p, 328. Prosopens (g. n.), p. 320. Macrostola (g. n.), p. 331. Conotelus 
(Erichs.), p. 333. 
Section 2. Ang^iste-fmhnata. Abdomen slightly convex ; exposed dorsal 
portion shorter than thorax ; fimbriae absent or very narrow and subparallel 
to the margin. 
Genera ; — Ctilodes (g. n.), p. 339. Carpophilus (Steph.),/. c. p. 341 [Sub- 
genera Urophorus (Murr.), Carpophilus (pr.), Myothorax (Murr.), Ecnoinor- 
phus (Motsch.), and Microxanthns (Murr.).] Stauroglos icus (g. n.), p. 398. 
Eidocolastus (g. n.), p. 399. Ilaptoncus (g. n.), p. 401. Tetrisus(^. n.), p. 404. 
Trhnenus (Motsch. MS.), p. 405. Somaphorus (g. n.), p. 407. Eenomceus 
(Erichs.), p. 408. Mystrops (Erichs.), p. 410. 
The following known species of this family are figured by Murray, loc. cit 
plates 32-36 : Cercus pedietdarius (Linn.), pi. 32. fig. 1 ; Brnchypterxis qua- 
drahis (Creutz.), pi. 32. fig. 6; B. tinctus (Mann.), pi. 32. fig. 8 ; Calonecrus 
wallacei (Thoms.), pi. 32. fig. 9 ; Colastus ruptus (Erichs.), pi. 34. fig. !'=•*• (an- 
terior tibia of d) ; C. posticus (Erichs.), pi. 34. fig. 1; C. amputatus (Erichs.), 
pi. 34. fig. 3; Cillcem castaneiis (Lap.), pi. 35. fig. 2; C. ohscurus (Lap.), 
pi. 35. fig. 3; C. linearis (Erichs.), pi. 35. fig. 4; Carpophilus marginellus 
