genus
Maccaffertium
Maccaffertium
Field notes
Children
- Maccaffertium terminatum presumed native
- Maccaffertium modestum presumed native
- Maccaffertium vicarium presumed native
- Maccaffertium mediopunctatum presumed native
- Maccaffertium pulchellum presumed native
- Maccaffertium mexicanum presumed native
- Maccaffertium ithaca presumed native
- Maccaffertium pudicum presumed native
- Fresh Flat-headed Mayfly presumed native
- Maccaffertium smithae presumed native
- Maccaffertium luteum presumed native
- Maccaffertium lenati
- Maccaffertium exiguum
- Maccaffertium bednariki
Range
Greener is more native, amber more introduced; paler is less certain. How this was decided