48 
19, Epicauta chinensis, elongata, nigra; capitis la- 
teribus postice maculaque frontali, rufis, elytrorum mar- 
gine, antennarum basi, scutello, corpore subtus pedi- 
busque anticis cinereo-pubescentibus; <^J antennis fla- 
bellatis. Long. 7 1 / 2 1. — lat. 2 1. 
20, Clytus diadema, niger, punctatus, opacus; ca- 
pite, thoracis marginibus sinuatis; scutello, elytrorum 
maculis obliquis tribus, fasciis duabus posticis, corpore 
subtus pedibusque cinereo-pubescentibus; elytris apice 
oblique truncatis. Long. 4 — 5 1. — lat. 1 — l A / 2 1. 
21, Apriona plicicollis, magna, elongata, punctatis- 
sima, nigra, densissime testaceo-pubescens; capite 
longitudinaliter subimpresso; antennis longissimis, cano- 
annulatis; thorace transverse implicato; elytris antice 
tuberculatis, apice quadrispinosis. Long. 15 — 19 1. — 
lat. 4 V 3 — 5 V 2 L 
22, Cerosterna glabripennis , nigra, nitida, supra 
subaenea, subtus incana; antennis albo-annulatis; ely- 
tris albo-maculatis fere glabris, antice tuberculis nullis. 
Long. 8V 2 — 14 V 2 1. — lat. 3 — 5 1. 
23, Aegosoma amplicollis, elongata, postice atte- 
nuata, opaca, cinnamomea; capite cylindrice, inter 
oculos testaceo-piloso, parcius tuberculato; thorace 
transverso, maculis quatuor testaceo-pilosis; angulis 
anticis ampliatis; elytris subconvexis, tuberculis basali- 
bus indistincts, angulis anticis obtusis, minus productis; 
antennarum articulo L:o tertio longitudinem fere ae- 
quali. Long. 12 — 19 1. — lat. 3V 3 — 5 A / 2 1. 
24, Cryptoriiychus ? scrobiculatus , oblongo-ovatus, 
postice attenuatus, profonde scrobiculatus, niger, thn- 
