- ???T1 - Tasmanian Biological Survey & Biological Club
- Index to T1
- ??1 - Objectives of the Survey and Minutes of the Executive Committee
- ??2 - Correspondence file
- ??3 - General correspondence file
- ??4 - Grants
- ??5 - Collectors of specimens
- ??6 - Reports
- ??7 - Classifications
- ??8 - Specimens sent away for identification
- 5 more...