PIETSCH: OSTEOLOGY AND RELATIONSHIPS OF TETRABRACHIUM 



Table 2. — Characters of representative genera of the major subgroups of the Antennarioidei. 



Hypobranchial II , 



Hypobranchia 



Hypobranchial III 



Ceratobranchial I 



Epibranchial I 



Pharyngobranchlal II 



Hypobranchial I 



Hypobranchial I 



Ceratobranchial I 



Ceratobranchial V 



Pharyngobranchial 



Epibranchial I 



Epibranchial I 



Pharyngobranchlal 



Pharyngobranchial III 



Hypobranchial III 



Ceratobranchial V 



Epibranchial IV 



Pharyngobranchial II 



Pharyngobranchial 



Figure 28. — Branchial arches of Antennarius sanguineus, 

 LACM 8125, 76 mm SL. The ventral portion of the branchial 

 basket is shown in dorsal view, the dorsal portion (epibranchials 

 and pharyngobranchials) is folded back and shouTi in ventral 

 view. 



Figure 29. — Branchial arches of Lophichthys hoschmai. UW 

 20773, 47 mm SL. The ventral portion of the branchial basket is 

 showTi in dorsal view, the dorsal portion (epibranchials and 

 pharyngobranchials) is folded back and shown in ventral view. 



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