Kata Kunci Pencarian:
- Leia piffardi
- Harold H. Piffard
- Daftar spesies Mycetophilidae
- Trapis
- Sympistis piffardi
- List of threatened fauna of Michigan
- Sympistis
- List of Leia species
- List of moths of Canada (Noctuidae)
- List of moths of North America (MONA 8322–11233)
