Vol.

Part

Pages

Publication date

Remarks

1

1

1-24

15 January 1932

2

25-48

14 February 1932

date of receipt at BMNH

3

49-72

15 March 1932

4

73-96

15 April 1932

5

97-120

15 May 1932

6

121-144

15 June 1932

7

145-168

15 July 1932

8

169-184

15 August 1932

9

185-208

15 September 1932

10

209-232

15 October 1932

11

233-256

15 November 1932

12

257-272

15 December 1932

2

1

1-24

14 January 1933

2

25-48

15 February 1933

3

49-72

15 March 1933

4

73-96

12 April 1933

5

97-120

15 May 1933

6

121-144

15 June 1933

7

145-168

15 July 1933

8

169-192

15 August 1933

9

193-216

15 September 1933

10

217-240

14 October 1933

11

241-264

15 November 1933

12

265-280

15 December 1933

3

1

1-24

15 January 1934

2

25-48

15 February 1934

3

49-72

15 March 1934

4

73-96

14 April 1934

5

97-120

15 May 1934

6

121-144

15 June 1934

7

145-168

14 July 1934

8

169-192

15 August 1934

9

193-216

15 September 1934

10

217-240

15 October 1934

11

241-264

15 November 1934

12

265-282

15 December 1934

4

1

1-24

15 January 1935

2

25-48

15 February 1935

3

49-72

15 March 1935

4

73-96

15 April 1935

5

97-120

15 May 1935

6

121-144

15 June 1935

7

145-168

15 July 1935

8

169-192

15 August 1935

9

193-216

14 September 1935

10

217-240

15 October 1935

11

241-264

15 November 1935

12

265-282

14 December 1935