156 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 81 



Berlese, a. (1909). Gli Insetti, i. Milan. 



(1910). Monografia dei Myrientomata. Redia, 6:1-182, pis. 1-17. 



Bidder, G. P. (1927). The ancient history of sponges and animals. Rep. British 



Assoc. Adv. Sci., 1927:58-71. 

 BoRNER, C. (1909). Neue Homologien zwischcn Crustaceen and Hexopoden. 

 Die Beissmandibel der Isekten und ihre phylogenetische Bedeutung. Zool. 

 Anc, 34: 100-125, 9 figs. 



(1921). Die Gleidmassen der Arthropoden. Lang's Handhuch dcr zvir- 



bellosen Tiere, 4:649-694, 57 figs. Jena. 



BoRRADAiLE, L. A. (1917). On the structure and functions of the mouth-parts 



of the palaemonid prawns. Proc. Zool. Soc. London, 1917:37-71, 51 figs. 

 CoMSTOCK, J. H., and Kochi, C. (1902). The skeleton of the head of insects. 



Amer. Nat., 36: 13-45, 29 figs. 

 Crampton, G. C. (1916). A comparative study of the maxillae of the Acridiidae 



(Oedipodinae and Tettiginae), Phasmidae and Phylliidae. Psyche, 23: 83-87, 



pi. II. 



(1921). The sclerites of the head, and the mouth parts of certain im- 

 mature and adult insects. Ann. Ent. Soc. Amer., 14:65-103, pis. 2-8. 



(1921a). The origin and homologies of the so-called " superlinguae " 



or " paraglossae " (paragnaths) of insects and related arthropods. Psyche. 

 28:84-92, pi. 5. 



(1921b). The phylogenetic origin of the mandibles of insects and their 



arthropodan relatives. A contribution to the study of the evolution of 

 Arthropoda. Journ. Nczu York Ent. Soc, 29:63-100, pis. 6-8. 



(1922). A comparison of the first maxillae of apterygotan insects and 



Crustacea from the standpoint of phylogeny. Proc. Ent. Soc. Washington, 

 24: 65-82, pis. 8, 9. 



(1925). The external anatomy of the head and abdomen of the roach, 



Periplaneta americana. Psyche, 32: 195-220, pis. 5-7. 



(1928). The eulabium, mentum, submentum and gular region of in- 

 sects. Journ. Ent. and Zool., 21: 1-15, 3 pis. 

 (1928a). The evolution of insects, chilopods, diplopods, Crustacea and 



other arthropods indicated by a study of the head capsule. Canad. Ent., 60: 



129-141, pis. 8-12. 

 Croneberg, a. (1880). Ueber die Mundtheile der Arachniden. Arch. Natiir- 



gesch., 46 (i) 1285-300, pis. 14-16. 

 Daiber. Marie (1921). Crustacea. Lang's Handhuch der Morphologic der 



zvirbcllosen Tiere, 4:9-252. Jena. 

 EiDMANN, H. (1925). Vergleichend-anatomische Studien iiber die Pharynxmus- 



culatur der Insekten. Zool. An::., 62:49-64. 

 Evans, A. M. (1921). On the structure and occurrence of maxillulae in the 



orders of insects. Journ. Linn. Soc. Zool., 34:429-456, pi. 31. 

 FoLSOM, J. W. (1899). The anatomy and physiology of the mouth-parts of 



the collembolan, Orchesella cincta. Bull. Mus. Comp. Zool., 35:7-39, 



pis. 1-4. 

 ■ • (1900). The development of the mouth-parts of Anurida maritima 



Guer. Bidl. Mus. Comp. Zool., 36:87-157, pis. 1-8. 



