Stigmella longisacca is a moth of the family Nepticulidae. It is found in California, United States.
The wingspan is 3.2-4.4 mm. There are two and possibly three generations per year.
The larvae feed on Juglans species, including Juglans californica. They mine the leaves of their host plant.
Stigmella longisacca is a moth of the family Nepticulidae. It is found in California, United States.
The wingspan is 3.2-4.4 mm. There are two and possibly three generations per year.
The larvae feed on Juglans species, including Juglans californica. They mine the leaves of their host plant.
