EXPLANATION OF PLATE XXIX. 



Fig. 1. — Coccodns lindstrcBmi Davis. Page 409. Head. Xj-. No. 



4517a (3698). d. /'., svipposed anterior dorsal fin; oc. sp., 



occipital spine; orb., orbit. 

 Fig. 2. — Coccodus insignis Hay. Page 413. Fish wanting the tail. 



Xy. No. 4516/ (3794). d. /., dorsal fin; n. sp., neural 



spine; par., parasphenoid; p. /., pectoral fin; v. /. , ven- 

 tral fin; V. f. s., ventral fin .support. 

 Fig. 3. — Coccodus in.signis Hay. Page 410. View of occipital spine. 



Cotype. X\. No. 45166 C3700'). oc, occiput; oc. sp., 



occipital spine. 

 Fig. 4. — Coccodus insignis Hay. Page 411. View of fish from below. 



Cotype. X\. No. 4Si6(i (3702). a. /., anal fin; d. /., 



dorsal fin. 

 Fig. 5. — Coccodus insignis Hay. Page 413. Head and part of trunk. 



Xy- No. 4516c (3701). p. /., pectoral fin; p. sp., pectoral 



spine; spl. t., splenial teeth. 



