Bottimer, L.J. 1926. Notes on some Lepidoptera from eastern Texas.
Journal of Agricultural Research 33(9): 810.
Archived.
Braun, A.F. 1921. Notes on microlepidoptera with descriptions of new species.
Entomological news, and proceedings of the Entomological Section of the Academy of Natural Sciences of Philadelphia. 32:
8 (presumably
I. rudbeckiella, see Bottimer, 1926).
Heinrich, C., 1921. Some Lepidoptera Likely to Be Confused with the Pink Bollworm.
Journal of Agricultural Research 20(11):
814, pl. 95, fig. A (gen. - ♂ ) - Per Bottimer (1926), the ♂ genitalia figured by Heinrich (1921) is of
I. rudbeckiella.