Psithyrus citrinus
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Queen:
Male:
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Queens: . Males: .
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Among Bombus species that occur in Illinois, P. citrinus is known to parasitize B. impatiens and B. vagans.
| Return to Bombus | Return to the key |
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|
|
Queen:
Male:
|
|
Queens: . Males: .
|
|
Among Bombus species that occur in Illinois, P. citrinus is known to parasitize B. impatiens and B. vagans.
| Return to Bombus | Return to the key |