NOTE: Originally known as “Occulta osulcus”

This nitri has an almost unfinished thumb hole. Unlike other nitri, the metal surrounding the thumb hole is not bent inwards, making a slightly sharper inner edge.
This nitri is a subspecies of C. fabiforamen.
Size: 2.5L cm 1.5W cm .1H cm
Source: AMAYU Camu Camu superfruit juice
Colors: Silver
Morphs:
None
Taxonomy:
- Microsynthera
- Aluminestrae
- Nitripervalida
- Rectangulia
- Duforaminidae
- Circumcacumin
- Circumcacumin fabiforamen fabiforamen
- Circumcacumin
- Duforaminidae
- Rectangulia
- Nitripervalida
- Aluminestrae


