MESODERMAL DERIVATIVES 129 



References 



Ayers (1884), deBeer (1932), Biegel (1922), Brandt (1878), Carriere (1890), Faussek 

 (1911), Graber (1891), Grassi (1884), Hasper (1910, 1911), Henschen (1929), Herold 

 (1839), Hertwig (1881), Heymons (1891, 1892), Jackson (1939), Janet (1899), Jawo- 

 rowsky (1880), Korotneff (1883), Lautenschlager (1932), Lecaillon (1898a), Nelsen 

 (1931), Okada (1935), Newport (1841), Nusbanm (18846), Patten (1884), Petrun- 

 kewitsch (1898), Saling (1907), Schwangart (1907), Seidell (1924), Snodgrass (1933, 

 1936, 1937), Tichomiroff (1879), Tichomirowa (1892), Wheeler (1892a), Wiesmann 

 (1935), Will (18886), Wong and Li (1934). 



See also the list of general works in Chap. II. 



