A.W. Powell (Auckland) to Lieutenant Colonel Peile: re NZ marine specimens, 1931-03-05 Unit ID: 463-463a Date: 1931-03-05
A.W. Powell (Auckland) to Tomlin: re dredging Auckland harbour, 1926-02-18 Unit ID: 462 Date: 1926-02-18
Bernard Cotton (Adelaide) to J.R. Tomlin (St Leonards): re publications, 1934-01-24 Unit ID: 127 Date: 1934-01-24
C. Boden Kloss (Singapore) to Sherborn with comments on his Index Animalium, 1931-09-02 Date: 1931-09-02
C.E. Beddome (Hobart) to E.A. Smith: re shells collected from Limestone Creek, 1882-06-16 Unit ID: 35 Date: 1882-06-16