EXPLANATION OF PLATE XXIX. 
Gobius (Glossogobius) giuris, H. B. 
Fic. 32.—Enlarged view of two eggs attached to a root. 
5» 33-—Lateral view of embryo within the egg-membrane. 
3» 34.—Dorsal view of the same. 
55 35-—Lateral view of a more advanced embryo still within 
the egg-membrane. The tail is uncoiled and the 
embryo now faces the free distal end of the egg. 
,, 30.—Larva just hatched from the egg, 2°25 mm. long. 
An. =anus; B. V.=blood vessel; D.=ear; E.=eye; H.=heart; M.= 
mouth ; N.= nasal organ; T.=tail; V.=egg-membrane; Y.= yolk. 
Gobius (Oxyurichthys) striatus (Day). 
Fic. 37.— Outline of three clusters of eggs attached to a rock. 
», 38.—Enlarged view of two eggs with embryos in an advanced 
stage of development. : 
a. = egg-membrane; b. = yolk; c.=oil globule ; ds= heart ;< es—eye:; 
