1866.] MR. H. W. BATES ON FORMOSAN COLEOPTERA. 3-43 



species, in the striae of the elytra being scarcely punctured ; the 

 punctures are visible only with a lens, and chiefly near the base. 

 The elytra are also more elongated than in C. mellyi. I do not 

 know whether it may not be the C. jjlanicornis (Laferte), also an 

 Indian species ; but the author has never published its characters. 



Lamellicornes. 

 Anomala corrtjgata. 



Oblongo-elongata, prope apicem paulo dilatata, supra viridi-cenea 

 testaceo marginata, passim grosse creberrime confluent er punc- 

 tata ; clypeo marginibus elevatis, testaceo ; thorace antice vix 

 angustato, medio longitudinaliter impresso ; elytris utrinque 

 costis quatuor angustis Icevibus ; corpore subtus pedibusque 

 rufo-testaceis ; abdomine fusco-ceneo ; tarsis piceis. 

 Long. 6|-"| lin. 



An elongate species, widest close to the apex of the elytra ; above 

 fine light brassy green and shining, notwithstanding the coarse* con- 

 fluent punctuation with which the surface is covered, with the ex- 

 ception of the suture and ribs of the elytra. The borders of the 

 clypeus, lateral margins of the thorax, and deflexed edges of the 

 elytra are yellowish testaceous. The body beneath and legs are 

 reddish testaceous, with the abdomen darker and brassy, and the 

 tarsi pitchy. 



Anomala inconcinna. 



Oblonga, postice dilatata, sordide rufo-testacea ceneo tincta, 

 capite thoraceque medio ceneis ; clypeo reflexo-marginato, grosse 

 confluenter punctato, marginibus rufo-testaceis, vertice minus 

 dense confluenter punctato; antennis piceo-rufis, clava (§) 



parva ; thorace crebre punctato, nitido, linea dorsali leviter 

 impressa ; scutello lateribus grosse punctatis ; elytris oblongis 

 ( $ ), strife 13 for titer impressis, grosse punctatis, stria secunda 

 a sutura latiore multipunctata, striis 5 ta et 8 va minus prof unde 

 impressis, interstitiis punctatis, colore sordide rufo-testaceis, 

 ceneo leviter micantibus ; corpore subtus pedibusque passim 



punctatis, sordide rufo-testaceis, parce pilosis ; abdomine aneo 

 micante ; unguiculis majoribus, anticis et intermediis apice 



flssis. 

 Long. 6 lin., $ . 



Euchlora expansa. 



Magna, ovata, convexa, supra viridis leviter aureo micans, minute 



punctata, glabra ; infra viridi-cenea, lateribus tenuiter pubes- 



cens, pedibus violaceis, elytris utrinque margine postico in lobum 



foliaceum reflexum expansis. 12'". 



Large, ovate, and convex ; above green, with a slight golden tinge, 



finely punctulate, less densely so towards the suture of the elytra, 



and the longitudinal lines very faintly indicated. Beneath the colour 



is dark brassy green, glabrous, except a few hairs on the sides ; legs 



