BIOLOGICAL SURVEY OP WOODS HOLE AND VICINITY. 



599 



Bugula lurrita Continued. 



7615, 7616, 7617, 7618, 7619, 7620 (?), 7622, 

 7627, 7630, 7637, 7638 (?), 7639, 7640, 7641 

 (?), 7643, 7644, 7645, 7646, 7656, 7659, 7660, 

 7661, 7662 (?), 7664, 7666, 7667, 7670, 7671, 

 7672, 7673, 7675, 7676, 7678, 7679 (abundant), 

 7680 (several clusters), 7681, 7682 (few), 7688, 

 7689, 7690, 7692, 7697, 7698, 7699, 7700, 7702, 

 773. 77 6 . 777 778 (abundant), 7709, 7710, 

 7717, 7718, 7719, 7720, 7721, 7724, 7725, 7727, 

 7728, 7729, 7730, 7731, 7732, 7733, 7734, 7735, 



773 6 . 7738, 7739. 7740, 774i, 7742 (much), 

 7743 (little), 7744 (much), 7745, 7749 (much), 

 7750 (little), 7751 (little), 7754 (little), 7755 

 (little), 7759 (little), 7760 (little), 7761 (little), 

 7763 (little), 7768, 7769, 7778, 7779 (little), 

 7780 (little), 7781, 7782 (little), 7783 (little). 

 Supplementary stations (1906): 7525, 7537, 



7567. 7633. 7723; (1907): 7526, 7538, 7542, 755L 

 7581, 7718, 7728, 7731, 7739, 7761, 7763, 7776, 

 7780; (1909): 7627, 7634, 7636, 7643, 7653, 

 7659, 7660, 7668, 7670, 7671, 7672. 

 Phalarope and Blue Wing stations: i, 2 (few 

 pieces), 3, 5 (few pieces), 6 (many pieces), 7 

 (many pieces), 8 (few), 9 (few), 12 (few 

 pieces), 15, 16, (many), 22 (common), 23 

 (few), 24 (common), 32 (few), 35 (i colony), 

 36 (common), 39 (abundant), 45 (much), 46 

 (much), 50 (small amount), 51, 52 (many), 

 53 (many), 55 (few), 58 (common), 59 (com- 

 mon), 60 (few), 61 (?), 62 (many), 63 (many), 

 64 (much), 65 (many), 66 (many), 67 (many), 

 68 (many), 69 (several colonies), 73 (abun- 

 dant), 74 (many), 75 (few colonies), 76 (few), 

 77 (few), 8 1 (i colony), 82 (common), 83 (small 

 masses), 85, 103, 105 (living), 108, no, in 

 (few), 112, 113, 114, 116 (large quantities), 117 

 (many), 118 (common), 121 (common), 122 

 (few), 123 (few), 124 (few), 128 (common), 129 

 (common), 130 (abundant), 131 (common), 134 

 (common), 136 (common), 137 (abundant), 138 

 (common), 139, 140 (few colonies), 141 (com- 

 mon), 142 (common), 144 common), 146 (few), 

 147 (few), 148 (common), 150 (common), 151, 

 152 (few), 154, 158, 159 (several clusters), 160 

 (several worn colonies), 163 (very abundant), 

 164 (few), 167 (i old colony). Supplementary 

 stations (1909): 79, 83, 131, 146. 



? Bugula amcularia (Linnaeus). 



Verrill, 1879, P- i&9> Osburn, 1912, p. 226. 

 Listed by Verrill as occurring from "Long 



Island Sound to Spitzbergen," but not noted 



by the Survey. 



Bugula gracilis uncinata Hincks. 



Osburn, 1912, p. 224. 



Vineyard Sound, at both ends (several records); 

 dredged in 5 to 10 fathoms, on bottoms of sand 

 and gravel; Mattapoisett Harbor; Nobska 

 Beach, in drift material; shore of No Mans 

 Land; floating in Vineyard Sound; Round Hill 

 Point; Fort Phoenix; Nantucket cable. 



Fish Hawk stations: 7755,7775,7777. Supple- 

 mentary stations (1906): 7723 (1907): 7776. 



Phalarope stations: 6, 161. 



Bugula cucullifera Osburn. 

 Osburn, 1912, p. 225 (nom. nov.). 

 A few small colonies taken at Crab Ledge, August 

 12, 1909. 



Bugula flabellata Thompson. 



Verrill and Smith, 1873, p. 711, 389; Verrill, 1879, 

 p. 179 (Bugula flustroides); Davenport. 1891, 

 p. 46; Osburn, 1912, p. 225. 



Vineyard Sound, 6 to 8 fathoms; on piles in 

 Woods Hole Harbor. Verrill. Identified from 

 only two dredging stations of the Survey 

 (Phalarope stations 24 and 60), though per- 

 haps frequently overlooked; collected, like- 

 wise, at Woods Hole, from Bureau of Fisheries 

 pier; Vineyard Haven, Edgartown, Katama 

 Bay, Nantucket Harbor; in all cases on piles 

 of piers. 



Bugula murrayana ( Johnston"). 



Verrill and Smith, 1873, p. 711, 496; Osburn, 

 1912, p. 226. 



Off Gay Head, 10 to 20 fathoms. Verrill. Crab 

 Ledge; abundant off Sankaty Head, E. by S., 

 24 fathoms, common; ESE., 13 fathoms, 

 abundant; ESE., 20 fathoms, abundant; 

 Great Round Shoal fishing ground, 8 fathoms, 

 on shells and pebbles. Survey. 



Family MEMBRANIPORID^. 



Membranipora cymbcBformis Hincks. 



Osburn, 1912, p. 230. 



Taken at Crab Ledge in 14 to 20 fathoms and off 

 Sankaty ESE., 13 to 20 fathoms; not uncom- 

 mon, incrusting the stems of hydroids and of 

 other Bryozoa. 



Membranipora pilosa (Linnaeus). [Chart 32.] 

 Verrill and Smith, 1873, P- 7 I2 > 46; Osburn, 



1912, p. 228. 



Vineyard Sound. Verrill. Common through- 

 out both Vineyard Sound and Buzzards Bay; 

 especially abundant at Gay Head and Devils 

 Bridge; dredged in i to 17 fathoms, sand and 



