THE MOUNT DESERT REGION 



147 



Terebellidae 

 Amphitrite 0. F. Miiller 



A. BRUNNEA (Stimpson). (Verrill, 1874, pp. 45, 132; 1881, 

 pi. 10, fig. 2.) Found in thick-walled tubes of mud and sand, 

 from low water to 90 feet, on hard bottoms; most common 

 at D27 and S 43. Stations: D 20, 27, 30, 39, 94, 96, 100; 

 S 4-6, 9, 14, 28, 29, 31, 33, 43. 



Thelepus Leuckart 



T. ciNciNNATus (0. Fabricius). (Fauvel, 1927, p. 271, fig. 

 95i-m.) The tubes are thin, leathery, and straw colored, 

 usually covered externally with pebbles and Bryozoa. Found 

 on hard bottoms from 28 to 165 feet. Stations : D 3, 19, 20, 

 30, 43, 56, 62, 68, 69, 71, 73, 75, 90, 94, 96, 104, 107. 



PoLYCiRRUS Grube 



P. ExiMius (Leidy). (Verrill, 1873, p. 616, pi. 16, fig. 85.) 

 Found among roots of algae and ascidian stems from low 

 water to 239 feet. Stations : D 19, 27, 70, 71, 94, 100, 130; S 43. 



P. PHOSPHOREUS Verrill. (Verrill, 1879, p. 181.) Found on 

 clay and gravel bottoms, from 30 to 239 feet. Stations: 

 D 13-15, 18, 19, 104, 109, 130. 



Terebellides M. Sars 



T. sTROEMi M. Sars. (Mcintosh, 1922, p. 209, pi. 120, fig. 3. ; 

 Fauvel, 1927, p. 291, fig. lOOi-g.) Taken on gravel and mud 

 bottoms in 68 to 87 feet of water. Stations : D 19, 24, 112. 



Ampharetidae 

 Anobothrus Levinsen 



A. GRACILIS (Malmgren). (Fauvel, 1927, p. 229, fig. 80 1-p.) 

 The body is flesh colored, greenish posteriorly. The tube is 

 composed of mud and sand. Found on bottoms of blue 

 clay or sandy mud, from 27 to 239 feet. Common at D 150. 

 Stations : D 1, 14, 15, 38, 55, 60, 79, 94, 96, 103, 108, 118, 123, 

 125, 130, 131, 150. 



