Rugosa

Holmophyllum hesslandii (Kato, 1982)

Synonymy list
1982     Nipponophyllum hesslandii n. sp. — Kato, pp. 124-125, fig. 1:1-2
    Holmophyllym hesslandii (Kato, 1982) — Johannessen, pp. 24, fig. 13:H-I; 14:A-B
References based on distribution