442 Mr. H. W. Bates on Geramhycidce 
antennis ( ? ?) grossis^ subtus articulis 3-8 penicillatis ; 
thorace sparsim gross© foveato-punctatO;, spina lateral! 
obtusa ; elytris apice breviter truncatis^ angulo suturali 
producto acuto, supra regulariter gross© striato - punc- 
tatis, macula humeral! a scutello et sutura long© distant© ; 
pedibus brevibus, validis^ femoribus medio incrassatis. 
Long. lin. ( ? ? ) . 
Hab. — Ega. Allied to G. argutulus (Buq.)^ in which 
the red at the base of the elytra extends as a fascia from 
side to side, 
3. Gometes cceruleus, n. sp. 
Angustus, Isete cseruleus^ femoribus basi flavo-testaceis, 
abdomine piceo^ antennis nigris^ usque ad apicem ( $ ) 
infra penicillatis ; thorace medio gross© foveato-punctato, 
spina lateral! obtusa ; elytris apice obtuse truncatis^ supra 
gross© lineatim punctatis. 
$ palpis maxillaribus valde elongatis^ articulo ultimo 
apice clavato^ basi ramum rectum hirsutum emittente. 
Long. 4| lin. 
Hah. — Ega. 
Addendum. 
The following was accidentally omitted {ante, p. 285). 
Sub-fam. Ibidiin^. 
3. Hexoplon prcetermissum, n. sp. 
Angustum^ lineare_, nigro-castaneum^ nitidum; elytris 
macula triangular! lateral! ant© medium^ antice rufo- 
tincta, mox pone hanc fascia obliqua angusta^ et apice 
flavo-testaceis^ apice truncatis et extus unispinosis_, supra 
punctis sparsis lineatim ordinatis pedibus antennisque 
testaceo-piceis^ his basi obscurioribus. 
Long. 4 lin. 
Hah. — Tapajos. Almost identical in colours and sculp- 
ture with Gnomidolon humerale {ante, p. 287) . 
The following Tables shew the numbers of Genera and 
Species of Amazonian Longicorns. (The Prio7iidce will 
be found described in Trans. Ent. Soc. 1869^ p. 37 ; the 
Lamiidce in Ann. & Mag. Nat. Hist.^ 1861-66). 
