Literature
- Simpson , J. J. and Brown , R. N. Rudmose . 1900 . Asteroidea of Portuguese East Africa . Proc. R. Phys. Soc. Edinburgh , xviii : 50 – 50 . 1910–1912
- Clark , H. L. 1915 . The Echinoderms of Ceylon, other than Holothurians . Spolia Zeylanica , x ( 37 ) : 86 – 86 . 1915
- Kœhler , R. 1910 . An Account of the Shallow-water Asteroidea . Echinoderma of the Indian Ocean , : 91 – 91 . pt. vipl. xvi. fig. 1