Narcissus Bulb Fly. Hippeastrum lycoris narcissus nerine rhodophiala. This pest was introduced from europe in about 1869.
Adults feed on nectar and pollen and can be seen around flowers like dandelions from march to august. The large narcissus fly fly attacks a wide range of tunicate bulbs in particular amaryllids. Although called the narcissus bulb fly merodon equestris might better be called the amaryllid bulb fly or just the bulb fly there are two flies.
Merodon equestris narcissus bulb fly greater bulb fly large bulb fly large narcissus fly is a holarctic species of hoverfly family syrphidae.
Although called the narcissus bulb fly merodon equestris might better be called the amaryllid bulb fly or just the bulb fly there are two flies. Hoverflies in general are frequent visitors to a wide range. However as often is the case in nature there is another side. Merodon equestris narcissus bulb fly greater bulb fly large bulb fly large narcissus fly is a holarctic species of hoverfly family syrphidae.