CHAPTER XI.—LITERATURE AND HISTORY.

251. List of Publications from 1834 to 1884:—

Note.—In the text the references to the following publications are indicated by the letters L. N.

1. 1834. Meyen, F., Palmellaria (Physematium, Sphærozoum), in Beiträge zur Zoologie, gesammelt auf einer Reise um die Erde. Nova Acta Acad. Cæs. Leop.-Carol., vol. xvi., Suppl., p. 160, Taf. xxviii. figs. 1-7.

2. 1838. Ehrenberg, G., Polycystina (Lithocampe, Cornutella, Haliomma) in Ueber die Bildung der Kreidefelsen und des Kreidemergels durch unsichtbare Organismen. Abhandl. d. k. Akad. d. Wiss. Berlin, p. 117.

3. 1839. Ehrenberg, G., Ueber noch jetzt lebende Thierarten der Kreidebildung (Haliomma radians). Abhandl. d. k. Akad. d. Wiss. Berlin, p. 154.

4. 1844-1873. Ehrenberg, G., Vorläufige Mittheilungen über Beobachtungen von Polycystinen. Monatsber. d. k. preuss. Akad. d. Wiss. Berlin. Republished with illustrations in the Mikrogeologie (L. N. [6]) and in the two treatises of 1872 (L. N. [24]) and 1875 (L. N. [25]). Compare the Monatsberichte of 1844 (pp. 57, 182, 257), of 1846 (p. 382), of 1847 (p. 40), of 1850 (p. 476), of 1854 (pp. 54, 205, 236), of 1855 (pp. 292, 305), of 1856 (pp. 197, 425), of 1857 (pp. 142, 538), of 1858 (pp. 12, 30), of 1859 (p. 569), of 1860 (pp. 765, 819), of 1861 (p. 222), of 1869 (p. 253), of 1872 (pp. 300-321), of 1873 (pp. 214-263). Only one of these small papers is of permanent value, The First Systematic Arrangement of the Polycystina in 7 families, 44 genera, and 282 species (Monatsber. d. k. preuss. Akad. d. Wiss. Berlin, 1847, p. 54). Compare my Monograph (1862, L. N. [16]), pp. 3-12, 214-219.

5. 1851. Huxley, Th., Upon Thalassicolla, a new Zoophyte. Ann. and Mag. Nat. Hist., ser. 2, vol. viii. pp. 433-442, pl. xvi.

6. 1854. Ehrenberg, G., Mikrogeologie. Figures of numerous Polycystina on 8 plates; Taf. xviii. figs. 110, 111; Taf. xix. figs. 48-56, 60-62; Taf. xx. Nr. i., figs. 20-25, 42; Taf. xxi. figs. 51-56; Taf. xxii. figs. 20-40; Taf. xxxv. A., Nr. xix. A. fig. 5; Taf. xxxv. B. figs. 16-23; Taf. xxxvi. figs. 1-33.

7. 1855. Bailey, J. W., Notice of Microscopic Forms of the Sea of Kamtschatka. Amer. Journ. Sci. and Arts, vol. xxii. p. 1, pl. i.