REFERENCES. 



INTRODUCTION. 



1 Carus. J. Victor. Geschichte dcr Zoologie. Munchen. 1S72. 



2 DoHRX. AxTOX. Dcr Ursprung der Wirbdthiere und das Prin- 

 cip dcs Functions-vcchsds. Leipzig. 1S75. 



3 Haeckel. Ernst. Anthropogenic odcr EntiukkelungsgcschicJite 

 dcs Menschcn. Leipzig. 1S74: 4th Edit., 1S91. 



4 Laxkester. E. Rav. Article •■ I'irtehrata." Encycl. Brit., 

 9th Edit. Republished in "Zoological .Articles." London. 1S91. 



5 Perrier, Edmond. La Philosophic Zoologiquc avant Darwin, 

 2d Edit. Paris. 1SS6. 



6 Se.mper, Carl. Die J'cru'andtschaftsbc^ichuMgcn dcr gcglicder- 

 tcn Thicre. Parts I. to III. Wiirzburg. 1875-76. 



I. AND II. 

 ANATOMY OF AMPHIOXUS.* 



7 Andrews, E. A. The Bahama Ainphionis (preliminary ac- 

 count). Johns Hopkins L'niversitv Circulars. \'o\. Xll. p. 104. 

 June. 1S93. 



8 Andrews. E. A. An Undcscribcd Acraniatc : Asvmmctron 

 liicayanuin. Studies from the Biol. Lab. Johns Hopkins L'ni- 

 versitv. Vol. V. No. 4. 1S93. pp. 213-247. Plates XIII. - 

 XIV.' 



Contains bibliographv of systematic and faunistic works on 

 Amphioxus. 



9 Antipa. Gr. L'cbcr die Bczichung-i: dcr Thymus ::/ den sog'- 

 nannicn Kicincnspalienorgaiien bci Sclachiern. .-Anat. Anz. 

 VII. 1S92. pp. 690-692. One ligure in te.xt. 



* This bibliography does nol by an>' means include all that has been \\Titten 

 on the anatomy of Amphioxus. Some of the older and shorter works, as well 

 as some of those relating to special points of histological detail, have been omitted, 

 as ihey are fully dealt with in many of t'le memoirs here cited. 



20; 



