Thalestridae Collectors or Determiners

Collected Xanthidae and identified Holothuriidae

15,722 specimens claimed

* August 29, 1831 – October 26, 1918 †

United Kingdom of Great Britain and Ireland

Collected Halichondriidae and identified Oedicerotidae

1,318 specimens claimed

Collected Xanthidae and identified Holothuriidae

69,545 specimens claimed

Collected Gobiidae and identified Pomacanthidae

2,717 specimens claimed

Collected Xanthidae

628 specimens claimed