Talorchestia. 



549 longicornis, Say. 



550 megalophthalmus, Bate. 



Hyale. 



551 Nilssoni, Rathke, = Allorchestes 



Danai, Bate. 



552 Lubbockiana, Bate, = Allorchestes 



imbricatus and carinatus, Bate. 



553 littoralis, Stimpson. 



554 nudicornis, Heller. 



Lysianassa. 



555 Costae, M. Edw. 



556 longicornis, Lucas. 



557 spinicornis, Costa, = L. marina, Bate. 



Ichnopus. 



558 affinis, Heller. 

 Callisoma. 



559 crenata, Bate. 



560 Kroyeri, Bruzelius. 



Socarnes. 



561 Vahli, Kroyer. 

 Hippomedon. 



562 Holbollii, Kroyer, = A. denticulatus, 



Bate. 



563 abyssi, Goes. 

 Aristeus. 



564 tumidus, Kroyer, = Lysianassa 



Audouiniana, Bate. 

 Anonyx. 



565 lagena, Kroyer. 



566 gulosus, Kroyer, = A. Holbollii, Bate. 



567 nobilis, Stimpson. 



568 pumilus, Lilljeborg. 



569 melanophthalmus, Norman. 



Onesimus. 



570 littoralis, Kroyer. 



571 plautus, Kroyer. 



572 Edwardsii, Kroyer. 

 Orchomene. 



573 serrata, Boeck, = A. Edwardsii, 



Bate (non Kroyer). 



574 minuta, Kroyer. 

 Triphosa. 



575 nana, Kroyer. 



576 longipes, Bate, = A. longipes and 



ampulla, Bate. 



577 nanoides, Lilljeborg. 



Lepidepecreum. 



578 carinatum, Bate, = A. longicornis, 



Bate. 

 Normania. 



579 quadrimana, B. & W. 

 Acidostoma. 



580 obesum, Bate. 

 Euonyx. 



581 chelatus, Norman. 

 Pontoporeia. 



582 femorata, Kroyer. 



583 affinis, Lindstrom. 

 Bathyporeia. 



584 pilosa, Lindstrom, = A. pelagica and 



Robertsoni, Bate. 

 Phoxus. 



585 Holbolli, Kroyer. 



586 simplex, Bate. 



587 oculatus, G. O. Sars. 

 Harpina. 



588 plumosa, Kroyer. 



589 Kroyeri, Stimpson. 

 Lepidactylis. 



590 arenaria, Slabber, = Sulcator aren- 



arius, Bate. 

 Urothoe. 



591 marinus, Bate. 



592 norvegicus, Boeck, = U. Bairdii, Bate. 



593 elegans, Bate. 

 Stegocephalus. 



594 ampulla, Phipps. 

 Andania. 



595 nordlandica, Boeck. 

 Amphilochus. 



596 manudens, Bate. 

 Cyproidea. 



597 danmoniensis, Stebbing. 

 Metopa. 



598 clypeata, Kroyer. 



599 Alderi, Bate. 



600 affinis, Boeck. 



601 Solsbergi, Schneider 



602 borealis, G. O. Sars. 



603 pollexiana, Bate. 



604 rubrovittata, G. O. Sars. 

 Stenothoe. 



605 marina, Bate. 



606 monoculoides, Montagu. 



