— 144 — 



BiiUaea Lamck. 1801. Syst. an. p. 63. 

 Etym. Bulla. 



Genus Cephalaeorum nudorum repentium. 

 Adoptat RoissY 1805. Moll. V. p. 189. 



CiiviER 1801. Ann. du Mus. I. p. 156. (ed. Germ. 

 p. 98.) 

 Lamck. 1809. Phil. zool. p. 320. — in familia La- 

 plysiaceorum. 



18-22. Hist. VL 2. p. 29. (ed. 2a VIL p. 663.) — 

 in BuUaeaceis. 

 CuviER 1817. Regn. an. * et 1830. ib. ed. 2a (ed. 

 Voigt IIL p. 1.36.) — subg^enus Akerae. 

 Pariter Scuwek.cjer 1820. Natgsch. p. 744. 

 Ferussac^ 1821. Tabl. syst. p. XXX. — in familia 

 Acerorum. 

 Pariter Latreille 1825. Fam. nat. 



G. B. Sow. 3IENKE 1830. Syn. ed. 2a p. 12. 

 Desh. 1830. Enc. meth. II. p. 147. 

 Blainv. 1826. Malac p. 626. — subgenus Bullae. 

 Pariter Rang 1829. Man. p. 148. 

 G. B. Sow. Gen. Sh. fasc. 39. * 

 SwAiNS. 1840. ^Lilac. j). 360. 

 G. B. Sow. Jun. 1842. Conch. 3Ian. p. 88. 

 Sars 18.35. Beskriv. og Jagttag. p. 73. 

 Macc.illivray 1843. MoU. Aberd. p. 68. — genus 

 Bullaeinorum. 

 = Lobaria 0. F. Miill. 

 Bullaeacea (les Bulleens) Lamck. 1822. Hist. VL 2. p. 29. 

 (ed. 2a VIL p. 657.) Conf. Desh. Enc. meth. IL 

 ]). 146. 

 Etyin. BuUaea. Aeque bona terminatio Sowerbyi 



Bullaeana. 

 Quinta familia Gasteropodum Hydrobranchiorum. 



Genera: Acera, Bullaea, Bulla. 

 Adoptat Philippi 1836. Moll. Sic. I. p. 120. et 1844. 

 Ibid. II. p. 93. — Genera eadem et Gastero- 

 pteron. 



