132 INVERTEBRATA. 



tf 



SERPULA ANTIQUATA, Sowerby. 

 Serpula antiquata, Sby., Min. Con., pi. 598, f. 4. 



Localities. Upware, Wiltshire (Upper Greensand). 

 N. Europe. Bredenbeck, Elligserbrink. 

 S. Europe. Mont Saleve. 

 Range. Neocomian to Lower Chalk. 



SERPULA PLEXUS, Sowerby. 

 Serpula plexus, Sowerby, Min. Con., pi. 598, p. 1. 



Localities. Upware, Blackdown, Wiltshire (U. G. S.), Norwich 

 (Chalk). 



SERPULA GORDIALIS, Goldfuss. 

 Serpula gorcKalis, Goldf. Pet. Germ., pi. 71, f. 4. 



Localities. Upware, Brickhill, Farringdon. 

 N. Europe. Schoppenstedt. 

 S. Europe. Perte du Rhone. 



SERPULA AMPULLACEA, Sowerby. 



Serpula (Vermillia) ampullacea, Sby., Min. (7<w.,pl. 597, f. 1 5. 

 Localities. Brickhill, Upware, Blackdown, Norwich (Upper 

 Chalk). 



N. Europe. Schb'ppenstedt. 



SERPULA, sp. ? 



Spirorbis Phillipsii, de Loriol, Foss. du Mont Saleve, p. 154, pi. 



22, f. 15. 

 ? Serpula Phillipsii, Roem. 



Tube attached by a broad circular base, upon which the tubes 

 coil to form a hollow cylinder like a thick rope-coil. It may be a 

 form of Vermicularia Phillipsii, Roemer, but I have never seen 

 the connecting forms. 



Localities. Brickhill. 



N. Europe. Schoppenstedt. 



