PLATE XVIII. 



Figs. 



Fio;s. 



Figs. 



Figs. 



Figs. 



Figs. 



Figs. 



Figs. 



Figs. 



Figs. 



Figs. 



Figs. 



Figs. 



1-16. Fectunctdus heddomei, u. sp., 

 2-26. Limojms marlonensis, u. sp., 

 3-3o. Limopsis pelagica, n. sp., 

 4-4«. Limo2)sii< torresi, u. sp., . 

 5-5«. Limopsis stramira'a,n. sp., 

 ()-6o. Limopsis hassi, ii. sp., 

 7- 7a. Limopsis lata, n. sp., 

 8-8r(. Nucida niponica, n. sp., . 

 9-9«. Nuciihi torresi. ii. sp., 

 10-lOfl. Nucida pcrnamhucensis, n. sp., 

 11-1 la. Nucida cidehrensis, n. .sp., 

 12-126. Nucida urxiguayensis. Smith, 

 13-13a. Nucida 'profundonuii, n. sp., 



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