| Family: | Chrysomelidae |
| Subfamily: | Cassidinae |
| Genus: | Metriona |
| Species: | Metriona catenata Boh. |
| Photographed specimen: | |
| Remarks: Het zwartgroene schildpadtorretje van Convolvulacee?n, 5mm lang (larven: fig. 446c) | |
| Identified by: | G.E. Bryant , |
| Collected by: Dr. C. Franssen 22.02.1930 | |
| Miscellaneous information: JAVA. Buitenzorg 300m. Recorded from Ipomeoa batalas Dari daoen oebi ketella. Bogor 22.2.30. Dr. C. Franssen Metriona catenata Bol. Det. G.E. Bryant. No.3 |
| Specimen deposited in National Natural History Museum 'Naturalis', Leiden, the Netherlands |
| Ecological notes: "Recorded from Ipomeoa batalas ""Dari daoen oebi ketella""" |
| Agricultural role: Voedselplanten zijn bataat, kangkung en einige niet geidentificeerde soorten van genoemde familie (Convolvulacee?n) |
| Management: No information available |