34 U.S. NATIONAL MUSEUM BULLETIN 258 



Table 4. — Carmel Point, California, December 30-31, 1963, grid of 10 samples 

 of station 48 F-G, on substrate surface in pelvetiid-Phyllospadix zone, list of 

 all species, with individuals per square meter. 



Hyale rubra frequens, 365; Elasmopus rapac mutatus, 350; Photis sp., juvs., 255; Aoroides columbiae, 165; 

 Oligochinus lighti, 135; Parapleustes nautilus, 105; Parallorchestes ochotensis, 85; Photis bifurcata, 85; Microjassa 

 litotes, 70; Jassa falcata, 35; Ericthonius brasiliensis, 25; Ampithoe sp., juvs. southern sp., 15; Paraphozus 

 spinosus, 10; Cerapus tubularis, 5; Fresnillo ffimbriatus, 5; Gitanopsis vilordes, 5; Maera cf. simile, 5; Polycheria 

 antarctica, 5. 



Table 5. — Carmel Point, California, December 30-31, 1963, combination of 

 4 samples having similar amphipodan faunas, samples 48 H-3, H-4, H-5, H-8, 

 of algae and their holdfasts, Botryoglossum sp., Cystoseira sp., zanardinulid- 

 prionitid types, Pelvetia sp., list of all species, with total number of individuals. 



Hyale rubra frequens, 250; Photis sp., juvs., 197; Jassa falcata thick, 94; Elasmopus sp., juvs., 56; Aoroides 

 columbiae, 40; Ericthonius brasiliensis, 32; Microjassa litotes, 24; Ischyrocerus anguipes, 13; Najna consiliorum, 

 13; Megamphopus martesia, 12; Photis conchicola, 9; Oligochinus lighti, 9; Ampithoe lindbergi, 7; Eurystheus 

 thompsoni, 5; Pontogeneia intermedia, 5; Maera vigola, 3; Pontogeneia rostrata, 3; Leucothoides pacifica, 2; 

 Melita sp., juvs., 2; Amphilochus litoralis, 1; Ampithoe simulans, 1; Anamiiis linsleyi, 1; Ocosingo borlus, 1; 

 Parapleustes nautilus, 1; Polycheria antarctica, 1. 



Table 6. — Carmel point, California, December 30-31, 1963, wash of plant 

 materials from below low water, 1.5 liters each of: 48-H-6, Phyllospadix and 

 roots; 48-H-7, 48-1-2, Egregia stipes and holdfasts; 48-1-6, Macrocyslis 

 holdfast ; list of all species. 



Total specimens 

 Species Phyllospadix Egregia Macrocystis 



Photis sp., juvs. (prob. incl. P. conchicola) 



Elasmopus antennatus (serricate var.) 



Hyale rubra frequens 



Aoroides columbiae 



Ischyrocerus anguipes 



Jassa falcata, thin 



Ericthonius brasiliensis 



Photis bifurcata 



Megamphopus martesia 



Jassa falcata, thick 



Ampithoe sp., juvs. 



Cerapus tubularis 



Parapleustes nautilus 



Atylus levidensus 



Eurystheus thompsoni 



pontogeneiid 



Parajassa angularis 



Leucothoe alata 



Maera simile 



Paraphoxus spinosus 



Ocosingo borlus 



Polycheria antarctica 



Podocerus brasiliensis 



Elasmopus rapax serricatus 



Najna consiliorum 



Ampithoe lindbergi 



Microjassa litotes 



Cymadusa uncinata, juvs. 



Elasmopus antennatus 



Melita sulca 



Heterophlias seclusus escabrosa 



Lepidepecreum gurjanovae 



