Description :
"
Distribution : Tropics and Subtropics
Morphology :
Imago
cylindrical, 2-3 mm, brown-colored, cylindrical in circular cross section,
edge of stomach is tapered (pointy), edge of elytra is curved, head is
under thorax resulting in body only having two parts, three last segments
on antenna shaped like cudgel (club), head faces down and is hidden.
Life cycle :
In Optimum
Condition (340C and 70% humidity) : 31-59 days
Maximum population growth per month : 20
Eggs
: located in commodities or inside holes created by imago
Larva
: faster growth in seeds that are still intact, internal feeders,
produces lots of powder, immobile when matured
Imago
: eats and create holes in seeds
96 Speciments found for this species:
Speciments list:
| Label | Collector | Collection Date | Author | Indentification Date | Notes |
|---|---|---|---|---|---|
| J.11.GP.110 | TPI-BIOTROP | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gabah (residues) |
| J.12.GP.111 | TPI-BIOTROP | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Beras (from China) |
| J.12.GP.113 | TPI-BIOTROP | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Beras (from China) |
| J.13.GP.128 | TPI-BIOTROP | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gaplek |
| J.13A.GP.142 | TPI-BIOTROP | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Maige |
| J.14.GP.143 | TPI-BIOTROP | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Maige |
| J.14.GP.148 | TPI-BIOTROP | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gaplek |
| J.14.GP.150 | TPI-BIOTROP | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gaplek |
| J.14.GP.152 | TPI-BIOTROP | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gaplek |
| J.14.GP.154 | TPI-BIOTROP | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gaplek (chips) |
| J.16.BP.1 | TPI-BIOTROP | 1980-04-16 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Residues (beras) |
| J.18.BP.13 | TPI-BIOTROP | 1980-04-17 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Beras (from China) |
| J.18.BP.18 | TPI-BIOTROP | 1980-04-17 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Beras (local) |
| J.18.BP.19 | TPI-BIOTROP | 1980-04-17 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Beras (from China) |
| J.18.BP.22 | TPI-BIOTROP | 1980-04-17 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Beras (local) |
| J.20B.BP.32 | TPI-BIOTROP | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Near gabah |
| J.20B.BP.33 | TPI-BIOTROP | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Near gabah |
| J.22.BP.37 | TPI-BIOTROP | 1980-04-17 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Gabah |
| J.22.BP.41 | TPI-BIOTROP | 1980-04-17 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Soya bean |
| J.23.BP.45 | TPI-BIOTROP | 1980-04-17 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Near rice |
| J.23.BP.46 | TPI-BIOTROP | 1980-04-17 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Beras |
| J.26.BP.61 | TPI-BIOTROP | 1980-04-17 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Green gram |
| J.27.BP.71 | TPI-BIOTROP | 1980-04-17 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Birdseed' (? millet) near Gaplek |
| J.27.BP.77 | TPI-BIOTROP | 1980-04-19 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Gaplek |
| J.27.BP.78 | TPI-BIOTROP | 1980-04-19 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Gaplek |
| J.27.BP.96 | TPI-BIOTROP | 1980-04-19 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Sorghum (white) |
| J.27.BP.104 | TPI-BIOTROP | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Black soya bean |
| J.27.BP.103 | TPI-BIOTROP | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gaplek |
| J.28.BP116 | TPI-BIOTROP | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Castor seed (jarak) |
| J.28.BP.119 | TPI-BIOTROP | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Lima beans |
| J.28.BP.120 | TPI-BIOTROP | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gaplek (cassava) |
| J.28.BP.123 | TPI-BIOTROP | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Maige (mainly white) |
| J.28.BP.124 | TPI-BIOTROP | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gaplek (cassava) |
| J.28.BP.125 | TPI-BIOTROP | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gaplek |
| J.28.BP.127 | TPI-BIOTROP | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Black soya bean (?*) |
| J.29.BP.138 | TPI-BIOTROP | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gugi jagung |
| S.1.G.6 | TPI-BIOTROP | 1981-06-03 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Coffee (green) |
| S.23.B.7 | C.P. Haines | 1981-06-08 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Beras |
| S.32.GY.27 | C.P. Haines & R.Roesli | 1981-06-09 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Soya bean (white) & Beras |
| S.32.GY.30 | C.P. Haines & R.Roesli | 1981-06-09 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Beras |
| S.34.GY.43 | C.P. Haines & R.Roesli | 1981-06-09 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Green gram |
| S.35.GY.50 | C.P. Haines & R.Roesli | 1981-06-09 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Wheat flour |
| S.37.GY.61 | C.P. Haines & R.Roesli | 1981-06-11 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Gabah (IR 38) |
| S.37.GY.62 | R.Roesli | 1981-06-11 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Gabah (IR 42) |
| S.37.GY.70 | R.Roesli | 1981-06-11 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Gabah |
| S.37.GY.71 | C.P. Haines | 1981-06-11 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Gabah (IR 38) |
| S.37.GY.72 | C.P. Haines | 1981-06-11 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Gabah (IR 38) |
| S.37.GY.73 | C.P. Haines | 1981-06-11 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Gabah (IR 38) |
| S.37.GY.74 | C.P. Haines | 1981-06-11 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Gabah |
| S.37.GY.75 | C.P. Haines | 1981-06-11 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Gabah (IR 38) |
| S.37.GY.80 | R.Roesli | 1981-06-11 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Gabah (IR 38) |
| S.37.GY.81 | R.Roesli | 1981-06-11 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Gabah (IR 38) |
| S.37.GY.82 | R.Roesli | 1981-06-11 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Gabah (IR 38) |
| S.37.GY.83 | C.P. Haines | 1981-06-11 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Gabah (IR 38) |
| S.37.GY.87 | C.P. Haines | 1981-06-11 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Gabah (residues) |
| S.37.GY.88 | R.I.Pranata | 1981-06-11 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Gabah (IR 42) |
| S.37.GY.90 | R.I.Pranata | 1981-06-11 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Gabah (IR 42) (residues) |
| S.37.GY.91 | R.Roesli | 1981-06-11 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Gabah (IR 38) |
| S.37.GY.93 | R.Roesli | 1981-06-11 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Gabah (IR 38) |
| S.37.GY.95 | R.Roesli | 1981-06-11 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Gabah (IR 38) |
| S.37.GY.100 | R.Roesli | 1981-11-06 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gabah (IR 38) |
| S.37.GY.106 | R.I.Pranata | 1981-11-06 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gabah |
| S.37.GY.107 | C.P. Haines | 1981-11-06 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gabah (residues) |
| S.37.GY.108 | C.P. Haines | 1981-11-06 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gabah (residues) |
| S.37.GY.110 | C.P. Haines | 1981-11-06 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gabah (IR 38) |
| S.37.GY.111 | C.P. Haines | 1981-11-06 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gabah (IR 38) |
| S.38.GY.115 | C.P. Haines | 1981-11-06 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Soya bean (white) & Gabah (including residues) |
| S.40.GY.137 | R.I.Pranata | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Beras (from E. Java) |
| S.45.RY.31 | R.I.Pranata | 1981-06-10 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | (not recorded) |
| X.2.CPH.12 | C.P. Haines | 1980-01-09 00:00:00 | C.P.Haines | -0001-11-30 00:00:00 | Rice bran (residues) |
| X.22.CPH.99 | R.I.Pranata | 1978-01-07 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Animal food (for chickens) |
| X.147.CPH.422 | TPI-BIOTROP | 1982-01-03 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gabah |
| X.148.CPH.431 | TPI-BIOTROP | 1982-01-03 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gabah |
| X.149.CPH.450 | TPI-BIOTROP | 1982-01-03 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Beras |
| X.150.CPH.460 | TPI-BIOTROP | 1982-01-03 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Beras |
| X.151.CPH.472 | TPI-BIOTROP | 1982-01-04 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gabah |
| X.152.CPH.481 | TPI-BIOTROP | 1982-01-04 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Beras |
| X.153.CPH.498 | TPI-BIOTROP | 1982-01-04 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Beras |
| X.154.CPH.523 | TPI-BIOTROP | 1982-01-05 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gabah |
| X.155.CPH.533 | TPI-BIOTROP | 1982-01-05 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Beras |
| X.156.CPH.545 | TPI-BIOTROP | 1982-01-05 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Beras |
| X.157.CPH.560 | TPI-BIOTROP | 1982-01-06 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gabah |
| X.158.CPH.571 | TPI-BIOTROP | 1982-01-06 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Beras |
| X.159.CPH.583 | TPI-BIOTROP | 1982-01-06 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Beras |
| X.176.CPH.622 | M.T.Locke | 1981-01-07 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gabah |
| X.177.CPH.635 | M.T.Locke | 1981-01-07 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gabah |
| X.179.CPH.656 | M.T.Locke | 1981-01-07 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gabah |
| X.180.CPH.665 | TPI-BULOG | 1981-01-07 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gabah |
| X.181.CPH.667 | TPI-BULOG | 1981-01-07 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gabah |
| X.235.CPH.745 | R.I.Pranata | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gabah |
| X.237.CPH.751 | R.I.Pranata | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gabah |
| X.238.CPH.757 | R.I.Pranata | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Gabah |
| X.251.CPH.801 | R.I.Pranata | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Maige |
| X.254.CPH.830 | R.I.Pranata | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Maige |
| X.255.CPH.853 | R.I.Pranata | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Beras |
| J.14.GP.143 | TPI-BIOTROP | 1970-01-01 00:00:00 | C.P.Haines | 1970-01-01 00:00:00 | Maize and Gaplek |