3i6 LITERATURE 



LuBEOCK. — Origin and Metamorphosis of Insects. Nature 



Series, 1890. 

 Milne Edwards. — Recherches siir I'Anatomie des Limules. 



Anal Sc. Nat. 5th Serie. T. XVII. Paris, 1873. 

 MiJLLER, Fritz. — Facts for Darwin. Translated by Dallas. 

 Packard. — Monograph of the North American Phyllopoda, 



Twelfth Annual Report of the U.S. Geological 



Survey. Washington, 1883. 

 „ Development of Limulus Polyphemus. Soc. Nat. 



Hist., Boston, Vol. XL 

 „ Anatomy, Histology, and Embryology of Limulus 



Polyphemus. Boston, 1880. 



And other shorter papers by the same Author. 

 Pelseneer. — Nervous System of Apus. Quart. Journ. 



Micro. Sc. Vol. XXV. 

 Walcott. — The Trilobite. Old and New Evidence relating 



to its Organization. Bull. Mus. Comp. Zool. 



Vol. VHL Camb., Mass., U.S., 1880-81. 

 Watase. — On the Morphology of the Compound Eyes of 



Arthropods. Studies from Biol. Lab. Johns 



Hopkins University. Vol. IV., 1890. 

 Woodward. — British Fossil Crustacea. 1872. 

 Zaddach. — De Apodis Cancriformis. Bonn, 1841, 

 Zenker. — Monographic der O^racoden. 1854. 

 &c., &c. 



