31. December 1965. Distribution and relative abundance of summer flounder larvae 34 



32. January to February 1966. Distribution and relative abundance of summer flounder larvae 35 



33. April 1966. Distribution and relative abundance of summer flounder larvae 35 



34. Distribution and relative abundance of summer flounder larvae collected during 1965-66 survey 36 



35. Distribution and relative abundance of Paralichthys spp. larvae collected during 1965-66 survey 36 



36. May 1966. Distribution and relative abundance of windowpane larvae 38 



37. June 1966. Distribution and relative abundance of windowpane larvae 39 



38. August 1966. Distribution and relative abundance of windowpane larvae 39 



39. September 1966. Distribution and relative abundance of windowpane larvae 40 



40. September to October 1966. Distribution and relative abundance of windowpane larvae 41 



41. November to December 1966. Distribution and relative abundance of windowpane larvae 42 



42. December 1965. Distribution and relative abundance of windowpane larvae 43 



43. Distribution and relative abundance of windowpane larvae collected during 1965-66 survey 44 



44. May 1966. Distribution and relative abundance of dusky flounder larvae 44 



45. June 1966. Distribution and relative abundance of dusky flounder larvae 46 



46. August 1966. Distribution and relative abundance of dusky flounder larvae 46 



47. September to October 1966. Distribution and relative abundance of dusky flounder larvae 47 



48. November to December 1966. Distribution and relative abundance of dusky flounder larvae 47 



49. Distribution and relative abundance of dusky flounder larvae collected during 1965-66 survey 48 



50. April 1966. Distribution and relative abundance of witch flounder larvae 48 



51. May 1966. Distribution and relative abundance of witch flounder larvae 50 



52. June 1966. Distribution and relative abundance of witch flounder larvae 50 



53. August 1966. Distribution and relative abundance of witch flounder larvae 51 



54. Distribution and relative abundance of witch flounder larvae collected during 1965-66 survey 51 



55. May 1966. Distribution and relative abundance of American plaice larvae 52 



56. April 1966. Distribution and relative abundance of yellowtail flounder larvae 64 



57. May 1966. Distribution and relative abundance of yellowtail flounder larvae 55 



58. June 1966. Distribution and relative abundance of yellowtail flounder larvae 56 



59. August 1966. Distribution and relative abundance of yellowtail flounder larvae 57 



60. Distribution and relative abundance of yellowtail flounder larvae collected during 1965-66 survey 58 



61. April 1966. Distribution and relative abundance of winter flounder larvae 59 



62. May 1966. Distribution and relative abundance of winter flounder larvae 59 



63. June 1966. Distribution and relative abundance of winter flounder larvae 61 



64. Distribution and relative abundance of winter flounder larvae collected during 1965-66 survey 61 



65. April 1966. Distribution and relative abundance oi Symphurus spp. larvae 62 



66. May 1966. Distribution and relative abundance of Symphurus spp. larvae 62 



67. June 1966. Distribution and relative abundance of Symphurus spp. larvae 63 



68. August 1966. Distribution and relative abundance oi Symphurus spp. larvae 63 



69. September to October 1966. Distribution and relative abundance oi Symphurus spp. larvae 65 



70. November to December 1966. Distribution and relative abundance of Symphurus spp. larvae 65 



71. December 1965. Distribution and relative abundance oiSymphurus spp. larvae 66 



72. Distribution and relative abundance oiSymphurus spp. larvae collected during 1965-66 survey 66 



Tables 



1. Cruise schedule and sequence of sampling transects during ichthyoplankton survey, 1965-66 3 



2. Seasonal occurrence of flatfish larvae collected during 1965-66 plankton survey between Cape Cod and Cape 

 Lookout 4 



3. Seasonal distribution of oceUated flounder larvae by size 5 



4. Seasonal distribution oiBothus spp. larvae by size 9 



5. Seasonal distribution of Gulf Stream flounder larvae by size 11 



6. Seasonal distribution of spotfin flounder larvae by size 17 



7. Seasonal distribution of smaUmouth flounder larvae by size 17 



8. Seasonal distribution of fourspot flounder larvae by size 25 



9. Seasonal distribution of summer flounder larvae by size 31 



10. Seasonal distribution of Paralichthys spp. larvae by size 31 



11. Seasonal distribution of windowpane larvae by size 37 



12. Seasonal distribution of dusky flounder larvae by size 45 



13. Seasonal distribution of witch flounder larvae by size 49 



14. Seasonal distribution of yellowtail flounder larvae by size 53 



15. Seasonal distribution of winter flounder larvae by size 60 



16. Seasonal distribution of Symphurus spp. larvae by size 64 



IV 



