75 
Céphalopodes ’ * (see Instructions to Binder in this last work). This 
fact, coupled with irregular mode of issue and the difficulty of 
ascertaining the exact contents of the several parts, has made the 
unravelling a task of much trouble, while to this moment we find it 
impossible to understand the sheeting as cited in the ‘ Bibliographie 
de la France.’ 
The following is the list of the livraisons, with such details con- 
cerning their contents as could be found :— 
Miscellaneous. 
S 
14. 
. 1822. 4 [Contained znter alia plate of Mé- 
. 1823. 
( 1-6 contained tom. ii. pt. 1, 
pp. i-xvi, 1-96 (‘ Fin de 
1819. 3 shests, pp. i-xvi,1- . Bibl. Franc. 6 Mar. 1819. | T Eiist Nat, des timnates) 
1819. 2 5 Tunes 1810); |. eae ee te Dea Een a 
1819. 5 HO Sulla S195) (esa en tester 
1819. 2 13 Septan TOLOn Nee cua eee ee esol 
1819. 3 -96 4 Dees AISI), Sor eet Looe eee 
[Sept. 1819 (Journ. Phys, | 27 Ae yineoes” nad 
Oct. 1819, Annonces). | ee ee nara fee 
1820. 1 [Cover only.] 26 Feb. 1820. ee a Raat 
cous” are reprinted in 
‘Tsis, 1822, Litt. Anz. 
L153 & 169. 
1820. 8 17 June, 1820. 
1820. 4 5 Aug. 1820. 
( Contained the greater part 
a Gael a | GE dhe dai dhe “Tabl 
1821. 3 Dees, igen) SSe Lew. Lamesa 
(dated 1820) | Journ. Phys., Apr. 1821, 
* (Annonces. 
1821. 24 13 July, 1821. 
1821. 2 21 Sept. 1821. 
1821. 3 10 Nov. 1821. 
(In 1822, p. 338, ‘ Isis’ noticed livr. 1-13, 1819-21; 72 pls. & 36 sheets text= 
tom. ii. pt. 1, to p. 100; pp. 1-94 of “Tabl. Fam. Limacons” are also 
noticed : see note to livr. 28.) 
1822. 3 16 Feb. 1822. 
(Livr. 14 & 15 contained “ Tabl. Syst.” i.-pp. xlviii. Oken got livr. 15 later, for 
he speaks of it as just received (‘ Isis,’ 1824, Lit. Anz. 1), and adds he has up 
to Lief. 20.) 
13 Apr. 1822. 
lanopsides fossiles, no. 1, Mém. 
Soc. Hist. Nat. Paris, i. (1823) 
p. 149.] 
. 1822. 34 16 July, 1822. 
. 1823. 1 [No text.] 2 Nov. 1825. 
“‘ Explic. des planches suppl. et de celles qui ne doivent pas faire partie du 1* vol.” 
“ Point de texte,” Fér. Bull. gén. 1828, ii. p. 65. 
. 1823. [No text.] Bibl. Frang. 1 Mar. 1823. 
. 1823. \ “ Nouvelle division Pulmonés” and “Suppl. a Vhist. nat. Limaces’*» =tom. ii. pt. 1, 
. 1823. pp- 96% to 96% and 96% to 96. See Férussac, Bull. i. (1824) p. 196. 
[Contained inter alia plate of “ Mélanopsides fossiles,” no. 2; Mém. Soc. Hist. Nat. 
Paris, i. (1823) p. 149.] Bibl. Frang. 27 Sept. 1823 [19-21, 43 sheets. ] 
* Of the dates of publication of this work all that can at present be 
said is that the first three out of the 21 livraisons appeared in Sept. 1834, 
nos. 4-9 in 1835, no. 12 in 1889, nos. 13-18 in 1840 taking the work up to 
p- 240, and that it was finished in 1848, 
