Pomona College, Claremont, California 



29 



stages there seem to be from one to two distinct ganglia which 

 may be those of the ovigers and palps. In addition to these there 

 were found from one to two isolated pairs of what were taken to 

 be ganglia in the proboscis. 



BIBLIOGRAPHY 



Adlerz,G. 1^^^ 



Bidrag till pantopodernas Morf. Bihang till k. Sv. Veten. Akad. 

 Hand. Bd. xiii Afd. iv., No. 11. 



AUman ^^^^ 



Symnoblastic Hydroids. Rep. Brit. Ass. 



Cavanua, G. ^^^^ 



Studi e ricerche sui Picnogonidi. Pub. r. inst. di super, prat. e. di. 

 perfez. in Frienze. Sez. di scienze fis. e. natur. p. 3-18. 



Dohn,,J. l^'^O 



Untersuchungen uber Bau und Entwicklung der Arthropoden. 

 2. Pycnogoniden. Jen. Zeitsch. f. Nat. Bd. v. 



Die Pantopoden dcs Golfes von Neapel. Fauna u Flora Golfes 



Neapel. Monog. iii. 

 1 oo 1 



Gegenhaiier, C. ^^^"^ 



Zur Lehre vom Generationswechsel. 



Halle., P. l'^05 



Observations sur le parasitisme des larves de Phoxichilidium chez 

 Bouganvilla. Arch. zool. exp. et gen. 4me serie t. iii. 



Hoek,P.P.C. ISSl 



Nouvelles etudes sur les pycnogonides. Arch. zool. exp. et. gen. 

 t. ix. 

 Hodge, G. 1^^2 



Observations on a species of Pycnogon ( P. coccineum ) with an at- 

 tempt to explain the order of its development. Ann. mag. nat. hist. 

 (3) vol. ix. 

 Kroyer,H. 1^42 



Notes sur les metamorphoses des pycnogonides. Ann. sc. nat. 2e 

 ser. t. xvii. 



Lendenfeld,R.von 1^^^ 



Die Larvenentwicklung von Phoxichilidium plumularie. Zeit. 

 Wiss. Zool. Bd. xxxviii. 



