202 BULLETIN OF THE 



Bovallius, Carl. 



Embryologiska Studier. I. Om Balanidernas Utveckling. Stockholm, 2575. 

 44 pp., 5 pi. 



Brandt, Eduard. 



Ueber die Jungen der gemeinen Klappenassel (Jdothea entomon). Bull. Acad. 

 Imper. des Sci. de St.-Petersbourg, XV. pp. 403-409 {Melanges Biologiques, 

 VII. pp. 649-657), 1 pi. 1870. 



Brauer, Friedrich. 



Beitrage zur Keuutiiiss der Phyllopoden. Sitzungsber. d. kais. Akad. d. 

 Wissensch. Wien. Math.-naturw. CI., LXV. pp. 279-291- 1872. 



Abstr. Anzeiger d. Akad. d. Wissensch. Wien, May 31, 1872, p. 100. 

 Ann. Mag. Nat. Hist. [4], X. p. 152, 1872. *Zeitschr. gesammt. Natur- 

 wissen. [2], VI. pp. 314, 315, 1872. 



(Parthenogenesis of Apus, &c.) 

 Vorlaufige Mittkeilungen uber die Entwicklung und Lebensweise des Lepi- 

 durus produclus Bosc. Sitzungsber. d. kais. Akad. d. Wissensch. Wien. 

 Math.-naturw. CI., LXIX., I. Abt. pp. 130-140, Taf. I., II. 187Jf. 



Bree, W. T. 



Ecdysis, or the Casting of the Skin or Shell, in Crustaceous Animals. Mag. 



Nat. Hist. (Loudon's), VIII. pp. 463, 469. August, 18S5. 



(Astacus hatched in the adult form.) 

 Brightwell, T. 



Description of the Young of the Common Lobster, with Observations relative 

 to the Questions of the Occurrence and Non-occurrence of Transfor- 

 mations in Crustaceous Animals. Mag. Nat. Hist. (Loudon's), VIII. 

 pp. 482-486. September, 1835. 



(flomarus, Astacus.) 

 Brooks, W. K. 



The Larval Stages of Squilla Empusa Say. Chesapeake Zoological Laboratory \ 

 Scientific Results of the Session of 1S78, pp. 143-170, PI. IX.-XIII. Feb- 

 ruary, 1879. 



Also published as Studies from the Biological Laboratory of Johns Hop- 

 kins University, I. Part 3. 

 The Rhythmical Character of the Process of Segmentation. Aner. Journ. 

 Sci. 8f Arts [3], XX. p. 293. October, 1880. 

 (Observed in eggs of Lucifer.) 

 The Young of the Crustacean Lucifer, a Nauplius. Amer. Naturalist, XIV. 

 pp. 806-808. November, 1880. 



(Also records obs. of V.. B. Wilbos that so8a of Libinii has full number of 

 thoracic appendagea when it leaves egg. Wilson has also raised soBa from egp 



of Porcellana, Pinnixn, Sesarmn, I'immili, n f, and CaUifUCtet.) 



The Embryology ami Metamorphosis of the Sergettid*. Zoolog. .l>u->-ig., III. 

 pp. 563-567, L5 Nov., 1880. 



