of Tropical Asia. 65 
Vigorsii, Dej.; C. dorsolineata, Chevr. (Rev. Zool. 1845) ; ef. 
Schaum, Berl. Zeitschr. 1862, p. 173.—Sumatra, Java, Ins. 
Philipp., Hong Kong. 
27. C. assamensis, Parry (Trans. Ent. Soc. iv. pl. 11).—Assam. 
28. C. Shivah, Parry (1. c. v. pl. 11).—Assam. 
29. C. bicolor, Fabr., Dej.—Ind. or. 
30. OC. hemorrhoidalis, Wied. (Zool. Mag. ii. 1. p. 63)=C. quadri- 
‘ maculata, Sturm (Cat. 1826, tab. 1. f. 1)=C. flavopunetata, 
Audouin (Mag. d. Zool. 1832, pl. 18).—Bengala. 
31. C. octogramma, Chaud. (Bull. Mose. 1852, p. 4).—Ind. or. 
The following species, which I know only by their descriptions, 
seem also to belong to this group. 
32. C. guttata, Wiedem. (Zool. Mag. ii. 1. p. 63), omitted by Lacor- 
daire.—Bengala. 
33. C. interruptofasciata, Schmidt-Goebel (Faun. Birm. pl. 1. f. 1).— 
Birma. 
34. C. tritoma, Schmidt-Goebel (Faun. Birm. pl. 1. f. 3).—Birma. 
The colour of the upper lip varies also in the species of this group. 
It is yellowish with a more or less brown apex in C. heros, lacry- 
mans, princeps, calligramma, dives, eucosmeta, semivittata, guttata ; 
yellowish with a black or green basis in chinensis, aurulenta, octo- 
notata ; yellowish with green spots, or green with yellowish spots, 
in Duponti, tritoma, imterruptofascata; entirely black in assa- 
mensis, Shivah ; entirely metallic green in bicolor, hemorrhoidalis, 
and octonotata. 
B. Labrum with never more than three small teeth, usually but one, often 
entirely unarmed. 
Sect. IV.: Div. VI., Dej. 
A. Prothorax levigatus, nitidus, cylindricus. 
35. C. gloriosa, Schaum (Berl. Zeitschr. 1861).—Celebes (Menado). 
36. C. eatmia, Van der Linden, Schaum (1. ¢.).—Celebes (Menado). 
37. C. Diana, Thoms. (Arc. Nat. 11. 90), et var.? C. Latonia, Schaum 
(1. c. tab. 1 B. f. 5).—Celebes (Menado),. 
38. C. eustalacta, Schaum (1. ¢. tab. 1 B. f. 4).—Celebes (Menado). 
39. C. didyma, Dej.—Java. 
40. C. theratoides, Schaum (1. c. f. 3).—Celebes (Menado). 
The specimen which I described has a coppery-golden upper lip ; 
