N. YATSU. 



67 



REPE REE N CE PAPERS. 



Beyer (H.-O.) ('86). A study of the structure of Lingula (Glottidia) 

 pyramidata, Stim. (Dall). (Stud. Biol. .T. Hopkins Univ. III. 

 p. 227-265.) 



B [.Ochmann ('00). Untersuchungen über den Bau der Brachiopoden. 

 2ter Theil. 



François ('91) — Choses de Naurnea. Observations biologiques sur les 

 Lingula. (Arch. Zool. Exp., 2 Ser., IX p. 231-239.) 



Lischke ('69). Japanische Meeres-Conchylien. p. 115. 



Morse ('73). The Systematic Position of the Brachiopoda. (Proc of 

 the Boston Society of Nat. Hist. XV. p. 315-373.) 



Mobs E ('79). Xotes on the Extrusion of the coiled arms in Bhyncho- 

 nella (Amr. Jour- Sc. and Art. Vol. XVII, 1879 p. 257.) 



Semper ('64). Reisebericht. Zeit. Wiss. Zool. XVI Band. p. 424. 



