Fig. 27. Some fish eggs drawn to the same scale. Small circles inside represent oil globules and 



these, too, are drawn to scale. 



I, cod; 2, haddock; 3, plaice; 4, whiting; 5, gurnard; 6, lemon sole; 7, turbot; 8, sole; 9, dab; 



ID, lantern fish [Myctophmi); 11, anchovy; 12, long rough dab (with a large pcrivitelline space 



between the yolk and the shell'l; 13, halibut; 14, mackerel; 15, dragonct; 16, hake; 17, sprat. 



The line inside the halibut egg represents i millimetre 



