The note is undated. The publications refered to are:
"Journ Anthrop Inst. VI". Published 1877. Plate 1 fig 9. Author Comrie.
"History of Mankind". Vol. ii p 251. Author Prof Freidrich Ratzel.
Haddon p 215
Dr O Finsch p 364 "well illustrated Testes Is." "Detail der geschnitzten Vergierung beim vorigen Schilde".

People mentioned: Dr O Finsch, Prof Freidrich Ratzel, Haddon, Comrie.

Publications mentioned: Journ Anthrop Inst. VI 1877, History of Mankind,