FIG. 47. Circulatory system of 

 the Squid (Loligo pealii) after Wil- 

 liams, combined from two figures. 

 PH, pharynx; AA. anterior aorta; 

 BV, branchial vein; MPA, median 

 pallial artery; LPA, lateral pallial 

 artery; GV, genital vein; AVC, an- 

 terior vena cava; BA , branchial ar- 

 tery; NAVC, nephridial portion of 

 anterior caval vein; PV, pallial vein; 

 BH, branchial heart; NVCP, ne- 

 phridial portion of posterior caval 

 vein; VCP, vena cava posterior; 

 CA . genital artery. 



.AVC 



.BA 



MPA. 



..JVVCP 



LPA 



....GA 



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