P019 

 P029 

 EQ21 



im 



P023 

 P024 

 £031 



PQ32 



P033 



£034 



P035 



£031 

 P037 



P038 



iP039 

 P040 



P-20 a Philip- 

 pine Navy Patrol 

 vessel 



P-_20 a Philip- 

 pine Navy Patrol 

 vessel 



P_-JO a Philip- 

 pine Navy Patrol 

 vessel 



R. P- S. 



ZAMBALE S 



R. P„ S. 

 ZAMBALES 



R. P. S. 

 ZAMBALES 



R. P. S. 59 



YA N£4 



^. P. S. 59 



YMQA 



R. P, S. 59 

 YANGA 



R. P. S. 60 

 YACKI 



R. P. S. 60 

 YACKI 



M/V MALASUGUE 



R. P. S. 62 



CATANDUANES 



R. P. S. 64 



PALAWAN 



M/V MALASUGUE 

 M/V MALASUGUE 



29 October 1958 



27 November 1958 



18 - 19 July 1958 



14 - 15 January 1959 

 23 - 24 February 1959 

 23 - 25 March 1959 



20 - 21 October 1959 



23 - 24 November 1959 



15 - 16 December 1960 



19 - 20 January 1960 



24 •= 25 February 1960 



28 - 29 April 1960 



30 May - 1 June 1960 



5-6 July 1960 



30 August 1960 

 27 September 1960 



Manila Bay 



Manila Bay 



Manila Bay 



Manila Bay 



Manila Bay 



Manila Bay 



Manila Bay 



Manila Bay 



Manila Bay 



Manila Bay 



Manila Bay 



Manila Bay 

 Manila Bay 



Manila Bay 



Manila Bay 

 Manila Bay 



^ The data from this cruise are, for reason of the irregular and uncertain 

 lengths of incubation, considered to be unusually iiareliable. 



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c4g;^i^^'j^_ „ 



608 



