Embryologia. 



232 



1233* Goldschmidt, R. 13.41:7.1. 

 1906. Amphioxides vLnà^Âmphioxus. Zool. Anz. Bd. 30. p. 443 — 448, 

 3figg. 



34* Annandale, Nelson. 13.41 : 78 Rana. 



1905. On Abnormal Ranid Larvae from North-Eastern India. Proc. 

 zool. Soc. London 1905. Vol. 1. p. 58—61, 1 pl. 



35*Yung, Emile. 13.41 : 78 Rana. 



1905/06. Larves de Rmia esculetita. Arch. Se. phys. nat. Genève (4) 

 T. 20. p. 595—597. — C. R. Soc. helvét. Se. nat. Sess. 88. p. 85 

 —87. — Verh. Schweiz, nat. Ges. 88. Vers. p. 55. [Larves géantes, 

 Longueur de l'intestin.] 



36*Duesberg. 13.41 : 78 Rana. 



1906. Contribution à l'étude des phénomènes histologiques de la méta- 

 morphose chez les Amphibiens Anoures. Arch. Biol. T. 22. p. 163 

 —221, 2 pis. 



37* Browne, Edward T. 13.45 : 37.1. 



1906. On the Freshwater Medusa liberated by Microhydra ryderi^ Potts, 

 and a Comparison with Limnocodiinn. ûuart. Journ. micr. Se. Vol. 50. 

 p. 635—645, 1 pl. 



38* Potts, Edward. 13.45:37.1. 



1906. On the Medusa of Microliydra ryderi and on the Known Forms of 

 Medusae inhabiting Fresh Water. Quart. Journ. micr. Se. Vol. 50. 

 p. 623 — 633, 2 pis. — Note on the Foregoing by E. Ray Lankester 

 p. 633. 



1239*Nüsslin, O. 13.5 : 7.55 Coregonus. 



1907. Coregonus wartmanni Bloch und Macrophthal??ius Nüssl. DifFeren- 

 tialdiagnose für das Stadium der Dottersaekbrut. Biol. Centralbl. Bd. 27. 

 p. 440—447, 6 figg. 



40* Schmidt, Johs. 13.5 :7. 56 Molva. 



1906. On the Pélagie Post-Larval Stages of the Lings [Molva molva 

 [Linné] and Molva byrkelange [Walbaum].) Medd. Komm. Havunder- 

 S0gelser Ser. Fiskeri Bd. 2. No. 3. 15 pp., 1 pl., 3 figg. 



41* Petersen, C. G. Joh. 13.5 : 7.56 Pleuronectidae. 



1906. On the Larval and Post-Larval Stages of some Pleuronectidae 

 (Pleuronectes, Zeugopterus). Medd. Havundersögelser Ser. Fiskeri Bd. 2. 

 No. 1. 9 pp., 1 pl. 



42* Jaquet, M. 13.5 : 7.58 Trigla. 



1907. Note sur une forme jeune de Trigla. Bull. Inst. océanogr. No. 102. 

 5 pp., 1 pl. 



43*Punnetti, R. C. 13.6 :51.8 Hydatina. 



1906. Sex-determination in Hydatina^ with Some Remarks on Partheno- 

 genesis. Proc. R. Soc. London Vol. 78B. p. 223—231, 1 pis. [No in- 

 fluence of température or nutrition in determining production of sexes 

 (arrenotokous females which produce maies parthenogenetically etc.).] 



44* Kellogg, Vernon L. 13.6 : 57.87Bombyx. 



1907. Sex Difî'erentiation in Larval Insects. Biol. Bull. Vol. 12. p. 380 

 —384, 8 figg. 



1245* King, Helen Dean. 13.6:78. 



1907. Food as a Factor in the Determination of Sex in Amphibians. 

 Biol. Bull. Vol. 13. p. 40—56, 2 figg. 



10. XL 1907. 



