















84 



MB. H. TX. BIDLEY ON THB 









var 



Length -2625 mm. ; breadth # 05 mm. One specimen observed. 





Fam. 5. Tabellabie^e. 







29. Q-BAMMATOPHOBA MABItfA, Var. ENTTEBMEDIA 



Concatenate. Common . 





30. Gr. angulosa, var. hamtjlifeba, Grim. 



* 



Similar to specimens from Valparaiso. Length '015 mm. ; 

 breadth # 0175 mm. Several. 



31. G-. japonic a, Grim. 

 Length -065 mm. ; breadth *0125 mm. Concatenate. Rare. 



Fam. G. Subibelle^j. 



32. NlTZSCHIA MABGINULATA, var. STTBGOKSTBICTA, GrUU. 



Length 0625 mm. ; breadth at median constriction # 0175 mm., 

 at lobes '02 ram. Rare. 







33. N. lanceolata, W. Sm. 

 One fragment. 







34. N. mabina, Grun. 



Length -13 mm. ; breadth '0125 mm. Few 





35. N. PLrMiNENsis, Grun. 



Similar to Campeachy Bay specimens. . Length *12 mm 

 breadth - 01 mm. Eare. 





y 











Fam. 7. CHiETOCEBOTID^. 







Wk 



36. Ehizosolenia stylipobmis, BrigJitw. 

 Calyptriform extremity only observed. One specimen 



■• 









MELOSIBEiE 











37. MEL0SIBA NTTMMTJLOIDES 



Concatenate. Abundant. 







.- 



■ 



Fam. 9. Biddulphie^. 



* 















38. Biddulphia pulchella, Gray. 



Concatenate. Common. In the same chain a 





itul 



•125 mm. long had not divided, whilst the second from it, of the 

 same length, showed the division complete. The breadth of the 

 girdle before division is about '0625 mm. Abundant. 





■ 





■ * 





MOBILIENSIS 



W. 





Common on the Rhodophyceae. Not associated with th 



HJ12 











- 



• 

















* 















* 



■ 



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