PACIFIC TUNICATA OF U.S. NATIONAL MUSEUM 



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Figure 98. — Microcosmus curvus Tokioka: Specimens from Wake Island: a, right side of 

 13 mm. specimen, sta. 608; b, left half of mantle body of same specimen, inner side; 

 c, right gonad; d, ciliated groove of same specimen; e, left side of 12 mm. specimen, sta. 

 608; /, left half of mantle body of same specimen, inner side; g, right gonad; h, ciliated 

 groove of same specimen; i, larva from same specimen; /, trunk of larva; k, apical view 

 of attachment process; /, left side of 12 mm. specimen, sta. 608; m, left half of mantle 

 body of same specimen, inner side; n, right half of same; o, ciliated groove of same 

 specimen; p, 9 mm. individual, sta. 607. 



