MR- J. S. BALT ON SOME SPECIES OF GALEEUClNiE. 



3 



P, Thoracic sulcation entire, more deeply 



impressed on the middle disk 20. Wallacii. 



Jc"^. Scutellum flavous or fulvous. 



m}. Face armed on either side below the 



antennae with a compressed tubercle. 21. cornuta. 

 Tn^. Face unarmed. 



n^. Thoracic groove deeply excavated and 

 abruptly sinuate on the middle disk, 

 the hinder margin of the groove 



bitorulose 22. foveicollis. 



w^. Thoracic groove straight or only 

 moderately sinuate on the middle 

 disk, its hinder margin not torulose. 



0^. Legs entirely flavous 23. similis, var, 



o^. Anterior pair of legs fulvous, the two 



hinder pairs black or nigro-piceous ... 23. similis. 

 2. Elytra flavous, with black markings. 



p^. Each elytron with two black spots 24. tetraspilota, 



p^. Each elytron with four black spots 25. octomaculata. 



h^. Elytra nigro-caruleous, thoracic groove deeply 



excavated on the middle disk 26. excavata. 



h^. Elytra nigro-piceous, narrowly edged with 



flavous; face with two compressed tubercles. 21. comuta, var. 

 B. Intermediate lobe of apical segment of abdomen 

 quadrate or subquadrate, plane or slightly 

 concave. 

 q^. Elytra flavous. 



u^. Legs black or nigro-piceous ; the labrum 



and the lower portion of the clypeus black. 27. COffeae. 

 u^. Legs, labrum, and lower surface of clypeus 



flavous 28. bicolor, 



var. F & G. 



2^. Elytra flavous, with black markings' 28. bicolor, 



var. ]) & E. 



^. Elytra black, the apex rufo -fulvous 28. bicolor, type. 



q^. Elytra entirely black 29. nigrivestis. 



q^. Elytra black, fulvous at the base 30. Downesi. 



II. Antennae with the apical joint alone incrassate. 



v^. Elytra transversely depressed below the basilar 



space 31. antennata. 



v^. Elytra not depressed below the basilar space. 32. luteicornis. 

 III. Antennaj with three or four intermediate joints 

 dilated. 



Elytra flavous, with a submarginal black line. 33. Stevensi. 

 'Up'. Elytra viridi-seneous 34. Duboulayi. 



FExMALES. 



I. Surface of elytra plane or obsoletely sulcata. 



A. Elytra transversely depressed or excavated below 

 the basilar space. 

 A. Thorax nigro-fulvous or flavous. 



a. Apex of last abdominal segment entire. 



a}. Body entirely flavous 35. unicolor. 



a~. Breast and abdomen black ; legs and antennas 

 flavous *. 



h^. Body above flavous 15. testacea. 



* A. palusfris, Perroud, belongs to this section, but differs from A. testacea 

 in having the legs and antenniie black. 



1* 



