ZOOLOGICAL NOTES ON COLLECTING IN BORNEO. 425 



fistulator, Germ., a common species ; the long-necked Glioma 

 longitarsis, Pasc. ; Psectorocera plumosa, Westw., and Himanto- 

 cera plumosa, Oliv., both large brown species with plumed 

 antennae — several of each were taken. Leprodera ftmbriata,, 

 Chev., a big brown-spotted Lamiid walking about our clearing 

 in the morning near the hut. Tanylecta brevicaudata, Gahan, a 

 rare species, only known from Mt. Matang hitherto ; it mimics 

 a Brenthid. 



Endomychid^i. — Besides the common Eumorphus found on 

 one tree in plenty each day, the collectors brought in Engonius 

 rubropictus, Gerst., a rare species. 



Bupkestid.e. — Catoxantha opulenta, Gory, common round the 

 clearings, circling round and round in the bright sun, and 

 alighting on young leaves ; [C. lacordairei, Thorns., obtained by 

 B., a rare mountain species known from Mts. Kinabalu and 

 Poi] ; Chrysochroa fulminans, Fab., always a common species; 

 Philocteanusflammeus, Thorns., rather a rarity; Epidelus wallacei, 

 Thorns., covered with bright yellow powder when freshly caught; 

 Iridotcenia chrysogramma, Deyr., also a scarce species ; Lampra 

 leoparda, Deyr., and L. psityrteroides, Deyr., both from the 

 summit clearing, which also produced the following species of 

 Chrysobothris ; C. superba, Deyr., C. ceneicollis, Deyr., and 

 C. cyanipennis, Deyr. ; these alight on logs or trunks of trees 

 very like some big fly, and they are quick to fly off, thus 

 being rather difficult to catch. The little Lampra species 

 are slower and allow one to catch them by hand ; Belio- 

 nota vuillifroyi, Deyr. ; Mundaria brooksi, Kerrem., a curious 

 species described not long ago as the type of a new genus by 

 Mons. Kerremans ; Agrilus acutus, Thunb., and A. albogaster, 

 Deyr. 



Cuculionid^:. — On the summit the big yellowish Poterio- 

 phorusfuscovarius,Wsitex]i. (lately turned quite black) ; Dyscerus 

 sexpunctata, Harth. One of the commonest was Aches borne- 

 ensis, covered always with some bright pink powder when fresh, 

 which unfortunately soon rubs off, leaving the insect an un- 

 interesting dirty brown-black. 



Clemd^. — Tillus birmamicus, Gorh., a Tillicera sp. mimick- 

 ing a Mutillid, Ommadius clytiformis, Westw., and Stigmathim 

 dilatum, Kuw. 



