Phreagena okutaniiが出現した場所
Phreagena okutaniiの出現時期（過去1年間）
Phreagena okutaniiの分類情報
分類
- Mollusca (Phylum)
- Bivalvia (Class)
- Autobranchia (Subclass)
- Heteroconchia (Infraclass)
- Heterodonta (Subterclass)
- Veneroida (Order)
- Glossoidea (Superfamily)
- Vesicomyidae (Family)
- Pliocardiinae (Subfamily)
- Phreagena (Genus)
シノニム
- Calyptogena (Archivesica) okutanii Kojima & Ohta, 1997
- Calyptogena okutanii Kojima & Ohta, 1997
