Trogoderma granarium(TROGGA)
Distribution details in Guinea
Current pest situation evaluated by EPPO on the basis of information dated
1994: Absent, unreliable record
The source of the doubtful record is the PNKTO data sheet of USDA. This quotes Banks (1977) who includes Guinea in a table under the heading "Areas where some authors say that T. granarium exists but others deny it". Swaine & Mutter (1961) indicate that the pest is present, while Reddy (1969) says it is absent.
There are no more recent records.
There are no more recent records.
* Banks HJ (1977) Distribution and establishment of Trogoderma granarium: climatic and other influences. Journal of Stored Products Research 13, 183-202.
* Reddy DB (1969) Distribution of khapra beetle in the Southeast Asia and Pacific Region. APPPC Information Letter No. 70.
* Swaine G, Mutter S (1961) The khapra beetle. Tanganyika Ministry of Agriculture Bulletin No. 7.
* USDA (1983) Pests not known to occur in the United States or of limited distribution. No. 30. Khapra beetle, Trogoderma granarium. USDA APHIS-PPQ, Beltsville, USA.
------- Absent, unreliable record
* Reddy DB (1969) Distribution of khapra beetle in the Southeast Asia and Pacific Region. APPPC Information Letter No. 70.
* Swaine G, Mutter S (1961) The khapra beetle. Tanganyika Ministry of Agriculture Bulletin No. 7.
* USDA (1983) Pests not known to occur in the United States or of limited distribution. No. 30. Khapra beetle, Trogoderma granarium. USDA APHIS-PPQ, Beltsville, USA.
------- Absent, unreliable record
| Country | State | Status | |
|---|---|---|---|
| Cote d'Ivoire | Absent, unreliable record | ||
| Mali | Present, no details | ||
| Senegal | Present, no details | ||
| Sierra Leone | Absent, pest no longer present |