18 Bulletin Santa Barbara Society of Natural History. Vol. 1. 



Laminaria Andersoni, Farlow. 



Laminaria Sinclairi, Farl. and Eaton. 

 LAURENCIA (named for M. de la Laurencie), IV. E. 



Laurencia obtusa, Lmx. 



Laurencia pinnatifida, Lynx. « 



Laurencia pinnatifida, var. spinosa. 



Laurencia spectabilis, Post, and Ruprecht. 



Laurencia virgata, Ag. 

 LEIBMANNIA. III. G. 



Leibmannia Leveillei, Ag. 

 LOMENTARIA (from lomentum, a pod with restricted 

 joints). 



Lomentaria ovalis, var. Coulteri. 

 MACROCYSTIS (large bladders), III. G. 



Macrocystis pyrifera ( pear-shaped),. Ag. The "big kelp." 

 MESOGLOIA, (meaning slimy middle), III. G. 



Mesogloia Andersonii, Farlow. 

 MICROCLADIA (minute branches), IV. M. 



Microcladia borealis, Rupr. 



Microcladia calif ornica, Farlow. 



Microcladia Coulteri, Harvey. 

 NEMALION (meaning thread-like), IV. L. 



Nemalion Andersonii, Farlow. 

 (?) Nemalion lubricum. 



Nemalion purpureum, Chauv. 



Nemalion virens, J. Ag. (Anderson's list.) 

 NEMASTOMA (from A r ema, a thread and stoma, a mouth), 

 IV. N. 



NEREOCYSTIS (a sea bladder), III. G. 



Nereocystis Lutkeana, Rupr. 

 NITOPHYLLUM (a shining leaf), IV. Q. 



Nitophyllum Andersonii, Ag. 



Nitophyllum Freyeanum, Harvey. 



Nitophyllum latissimum, Ag. 



Nitophyllum Ruprechtianum, Ag. 



Nitophyllum spectabile, Eaton. 



Nitophyllum violaceum, J. Ag. 

 PHYLLITIS (leaf-shaped like a hart's tongue), III. G. 



