BIOLOGICAL SURVEY OF WOODS HOLE AND VICINITY. e 
*Lumbrireris hebes (chart 64). 
Lumbrineris tenuis. 
*Ninoé nigripes (chart 65). 
Euglycera dibranchiata. 
Glycera capitata. 
*Rhynchobolus americanus (chart 66). 
Scoloplos fragilis. 
Scoloplos robustus. 
Polydora concharum. 
Scolecolepis viridis. 
Spio sp. undet. 
*Chztopterus pergamentaceus (chart 67). 
*Spiochztopterus oculatus (chart 68). 
Ammochares artifex. 
Cirratulus cirratus. 
Cirratulus grandis. 
Cirratulus parvus. 
Cirratulus tenuis. 
Dodecaceria coralii. 
Amphitrite cirrata. 
*Leprea rubra (chart 69). 
Nicolea simplex. 
*Pista intermedia (chart.70). 
*Pista palmata (chart 71). 
*Polycirrus eximeus (chart 72). 
Thelepus cincinnatus. 
Sabellides pusilla. 
*Ampharete setosa (chart 73). 
*Melinna maculata (chart 74). 
*Cistenides gouldii (chart 75). 
Capitella sp. 
Ammotrypane fimbriata. 
Ophelia denticulata. 
*Clymenella torquata (chart 76). 
*Maldane elongata (chart 77). 
Praxilella zonalis. 
Scalibregma brevicauda. 
Brada setosa. 
*Trophonia affinis (chart 78). 
Euchone elegans. 
Myxicola steenstrupii. 
*Parasabella microphthalmia (chart 79) 
*Pseudopotamilla oculifera (chart 80). 
Protula sp. 
Chetinopoma greenlandica. 
Filograna implexa. 
*Hydroides dianthus (chart 8r). 
Spirorbis quadrangularis. 
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125 
Spirorbis spirillum (probably taken more than ten 
times). 
Spirorbis tubzformis. 
*Sabellaria vulgaris (chart 82). 
Ichthyobdella funduli. 
If we classify our 30 commoner species of bottom-dwelling annelids as predomi- 
nantly northern or southern, according to their known range upon our coast, we have 
the following groups:% 
Predominantly northern. 
Harmothoé imbricata.......... Circumboreal; south on our coast to New Jersey. 
Lepidonotus squamatus.........Both sides of North Atlantic; Greenland to South Carolina: also reported 
from north Pacific. 
Nephithys intisa i... 0.00500. Spitzbergen to Long Island Sound. 
Wereis pelagica::.).o. isis bs)! Greenland and Labrador to Beaufort, N. C., becoming smaller and less 
common south of Vineyard Sound. 
NGNOE ISTIPes) i.e a! train Eastport, Me., to Block Island. 
Predominantly southern. 
Blalia amtilatayyiene. cbejsc sink Provincetown, Mass., to New Jersey. 
Nephthys bucerasi.2 00... i Massachusetts Bay to Charleston, 5. C. 
Platynereis megalops...........Cape Cod to Beaufort, N. C. 
Marphiysa leidive seen .c aso. Massachusetts to North Carolina. 
Diopatra cuipreasit). 200s. Cape Cod to Charleston, 5. C. 
Arabella opalina...............Massachusetts to Porto Rico. 
Rhynchobolus americanus. ..... Massachusetts to Charleston, 5. C. 
Chetopterus pergamentaceus...Cape Cod to West Indies. 
Spiochetopterus oculatus.. .... Wellfleet, Mass., to Virginia. 
Pe PLeTUWla ot. 6 ok et ie oa os Massachusetts to North Carolina. 
Pinta paliata . 0.5/7. eee eee. Cape Cod to Virginia. 
@ The ranges are stated upon the authority of Dr. Moore. 
