302 The Philippine Journal of Science iazs 



impressione longitudinali ; elytris sulco basi-marginali ad hu- 

 meros haud angulato, subtilissime pubescentibus, signatura lutea, 

 suturali, e lineolis in sutura, spatio primo secundoque dispositis 

 formata. Long. 7, lat. 3 mm. 



Luzon, Laguna Province, Los Banos (14281). Mindanao, 

 Davao Province, Davao (Baker). 



This species resembles in sculptural characters the European 

 C. holosericeus F. but is of much smaller size ; the head metallic 

 green, first joint of antennas, mouth parts, and legs, except the 

 infuscate tarsi, fulvous; an arrowhead-shaped subapical figure 

 on the suture luteous. The prosternum is not marginate ; third 

 joint of antennae longer than the following ones ; labrum emar- 

 ginate, testaceous. 



sericeipennis 13 pMlippinensis subsp. nov. Plate 1, fig. 2. 



Diff ert a specie typica ; elytris macula lutea, humerali, margine 

 interno sutura parallelo, macula subapicali extus in margine 

 laterali usque ad suturae apicem producta, margine laterali reli- 

 quo usque ad basin nigro. Long. 6, lat. 3.2 mm. 



Mindanao, Lanao Province, Iligan (Baker). 



Like fasciatus Schm. Gob., I take pMlippinensis only for a 

 subspecies of sericeipennis MacLeay, the chief difference lying 

 in the pattern of the elytra as shown in the illustration. 



Cyclosomus philippinus sp. nov. 9 . Plate 1, fig. 3. 



Cyclosomo flexuoso F. affinis, sed minor, lateribus plus rotun- 

 datis, elytris fascia submediana lata, nigra, foris abrupte atte- 

 nuata ornatus, rufo-piceus, labro abdomine apicem versus, 

 prothorace lateribus vitta marginali, lata, rufo-testaceis, palpis, 

 antennis, pedibus elytrisque testaceis, his sutura tota, spatiis 

 1.-4. basi, spatiis 1.-3. praeterea in secundo treinte, 4.-6. in 

 parte mediano nigricantibus, f asciam communem usque ad striam 

 septimam, intra striam tertiam fere usque ad elytrorum apicem 

 extensam, formantibus; striis fortius impressis, exterioribus 

 (ab stria sexta) distincte seriato-punctatis. Long. 7.5, lat. 4.6 

 mm. 



Luzon, Laguna Province, Los Banos (Baker) . 



Differs from C. flexuosus F. 14 in its smaller size, in the three 

 more-convex interior intervals, the finely but distinctly punctate 



u Cf. Chaudoir, Bull. Soc. Nat. Moscow II 51 (1876) 23. 

 "Cf. Dupuis, Revue Zoologique Africaine. Bruxelles 1 (1912) 384; and 

 Chaudoir, Bull. Soc. Moscow II 51 (1876) 29. 



