Bibliografía (19 obras)
A Monograph Of The Existing Crinoids, Volume 82, Part 2
2015
The echinoderms of southern China
1995
Starfishes of the Atlantic
1991
Notes on Atlantic and other Asteroidea
1981
Notes on deep-water Atlantic Crinoidea
1977
Starfishes and related echinoderms
The echinoderms of Southern Africa
1976
The Swain Reefs expedition
1975
Notes on some Echinoderms from southern Africa
1974
Some new taxa of recent stalked Crinoidea
1973
Some crinoids from the Indian Ocean
1972
Monograph of shallow-water Indo-West Pacific echinoderms
1971
Notes on the Family Amphiuridae (Ophiuroidae)
1970
Notes on the family Amphiuridae (Ophiuroidea)
Echinodermata Crinoidea
Notes on some tropical Indo-Pacific Ophiotrichids and Ophiodermatids (Ophiuroidea)
1968
Starfishes and their relations
1962
Correlation due to linkage in certain wild plants
1959
A revision of the sea-stars of the genus Tethyaster
1954
