Conus betulinus
Conus betulinus  LINNAEUS, 1758
Madagascar, Toliara - 99.6 mm

 

Conus betulinus
Conus betulinus  LINNAEUS, 1758
Madagascar, Toliara - 48.4 mm

 

Conus betulinus
Conus betulinus  LINNAEUS, 1758
Birmania, Ngapali - 60.5 mm

 

Conus betulinus
Conus betulinus  LINNAEUS, 1758
Tanzania, Zanzibar, Unguja Is. Kiwengwa - 72.0 mm, 
w/p

 

Conus betulinus
Conus betulinus  LINNAEUS, 1758
Tanzania, Zanzibar, Pemba Is. - 67.8 mm

 

Conus betulinus f. zulu
Conus betulinus  LINNAEUS, 1758
[forma zulu P
ETUCH, 1979]
Madagascar, Toliara - 38.9 mm

 

References

LINNAEUS, C., 1758. Systema Naturae per Regna Tria Naturae, 10th ed.

RÖCKEL, D., KORN, W. & KOHN, A.J., 1995. Manual of the Living Conidae,
Vol. 1: Indo-Pacific Region. Weisbaden.