A LIST OF THE BOKNEAN 
i m 
Tribe 3. Chalcophorini. 
Genus 6. Epidelus, H. Deyrolle. 
23. — Epidelus Wallacei, Thomson. 
Arch. Ent. Yol. I. p. 109' (1857). 
II. Deyrolle, Ann. Soc. Ent. Belg. Yol. VIII. p. 50, pi. 2, fig. 2 
(1864). 
Kerremans, Mon. Buprest. Yol. III. p. 297 (1908—1909). 
jphilippinensis, Saunders, Trans. Ent. Soc. Lond. p. 314 
(1874). 
tricolor, Nonfried, Entom. Nachtr. p. 4 (1894). 
Sarawak : Matang and Bau (Sar. Mus.) ; Upper Sara¬ 
wak (coll. C. J. Brooks) ; Pontianak (Thery—coll. Ch. 
Kerremans and coll. H J. Veth). 
General distribution: Malaya-Malacca, Celebes, 
Philippines, Sumatra. 
Genus 7. Aprosopus, H. Deyrolle. 
24. — Aprosopus rugifrons, H. Deyrolle. 
Ann. Soc. Ent. Belg. Yol. VIII. p. 50, pi. 2, fig. 3 (1864). 
Kerremans, Mon. Buprest. Yol. III. p. 305 (1908—1909). 
A mono-specific genus from Borneo only. 
There exists a single example in the Sarawak Mu¬ 
seum taken near Kuching, October 1909. 
Genus 8. Iridotoenia. H. Deyrolle. 
25. — Iridotoenia sumptuosa, Casteln. and Gory. 
Monogr. Bupr. Yol. I. p. 2, pi. 1, fig. 1 (1835). 
Kerremans, Mon. Bupr. Yol. III. p. 459 (1908—1909). 
Sarawak: Matang (Sar. Mus.); Western Borneo 
(Raffray and Maindron-Paris Mus.); Sambas (coll. 
H. J. Veth). 
General distribution: Malaya-Java, Sumatra, 
Malacca and Singapore. 
26. — Iridotoenia violacea, Kerremans. 
Ann. Mus. Stor. Nat. Genova, Yol. XXXVI. p. 368 (1896.) 
Mon. Buprest. Yol. III. p. 468 (1908—1909). 
Borneo. 
Also recorded from Nias Island and Sumatra. 
27. — Iridotoenia obscura , Saunders, 
Trans. Ent. Soc. Lond. ser. 3, Yol. Y. p. 511 p’. 25, fig. 3 (1867). 
Kerremans, Mon. Buprest. Yol. III. p. 472 (1908—1909). 
Sarawak (coll. Kerremans). 
Also recorded from Penang and Java. 
