STEINMANN, G.

(1) Zur Kenntniss der Jura- und Kreideformation von Caracoles. Neues Jahrb. für Min., Beilage Band i., Heft 2, p. 239.

1881.

(2) Die Gruppe der Trigoniæ Pseudo-quadratæ. Neues Jahrb. für Min., 1882, Band i., p. 219.

(3) Reisenotizen aus Chile. Neues Jahrb. für Min., 1884, Heft i., p. 198.

STOLICZKA, F.

(1) The Cretaceous Fauna of Southern India, vol. ii.; The Gasteropoda, 1867-68. Palæontologia Indica.

(2) Id., vol. iii.; The Pelecy poda, 1870-71. Ibid.

STOW, G. W.

(1) On some points in South African Geology. xxvii., p. 497.

SUESS, E.

1871.

Quart. Journ. Geol. Soc., vol.

(1) Das Antlitz der Erde, I. Prague and Leipsic, 1885.

TATE, R.

(1) On some Secondary Fossils from South Africa. vol. xxiii., p. 139.

TERQUEM, O.

1867.

Quart. Journ. Geol. Soc.,

(1) Observations sur les Pleuromya et les Myopsis de M. Agassiz. Bull. Soc. Géol. France, 2e Sér., Tome x., p. 534. 1853.

(2) Observations sur les Études Critiques des Mollusques Fossiles comprenant la monographie des Myaires de M. Agassiz. Mém. de l'Acad. Imp. de Metz, année 1854-55: pp. 253–357, pls. i.-v. Metz, 1855.

THURMANN, J., and ETALLON, A. (1) Lethea Bruntrutana.

Allgemeine Schweizerische Gesellsch., Neue Denkschriften, Tome xviii., pp. 1-145, pls. i.-xxiii., 1861; Tome xix., pp. 147353, pls. xiv.-xlix., 1862; Tome xx., pp. 357-500, pls. 1.-lxii., A–C, 1864. (Neuchatel; Zurich.)

TORNQUIST, A.

(1) Fragmente einer Oxfordfauna von Mtaru in Deutsch-Ostafrika. Jahrb. der Hamburg. Wissenschaftl. Anstalten, Jahrgang x., 1892, 2o Hälfte, p. 265. Hamburg, 1893.

TOUCAS, A.

(1) Étude de la Faune des Couches Tithoniques de l'Ardèche. Bull. Soc. Géol. France, 3e Sér., Tome xviii., p. 560. 1890.

TULLBERG, S. A.

(1) Ueber Versteinerungen aus den Aucellenschichten Novaja Semljas. Bihang till svenska Vet. Acad. Handl., Band vi., No. 3. Stockholm, 1881.

UHLIG, V.

(1) Die Cephalopodenfauna der Wernsdorfer Schichten. Denkschr. d. k. Akad. Wiss., Math-Nat. Classe, Band xlvi., 2o Abtheil., p. 127. Wien, 1883. (2) Ueber die Cephalopodenfauna der Teschener und Grodischter Schichten. Ibid., Band lxxii. Wien, 1901.

(3) [Review of G. Müller's "Versteinerungen des Jura und der Kreide," Deutsch-Ostafrika, Band vii., 1900.] Neues Jahrb. für Min., 1901. Band ii., p. 294.

'4) The Fauna of the Spiti Shales. Himalayan Fossils, vol. iv., part 1, 1903. Palæontologia Indica, Ser. xv.

(5) Einige Bemerkungen über die Ammonitengattung Hoplites Neumayr. Sitzungsber. d. k. Akad. Wiss., Math-Nat. Classe, Band cxiv., p. 591. Wien, July, 1905.

VERNEUIL, E. DE, and LORIÈRE, G. DE.

(1) Description des Fossiles du Néocomien Supérieur de Utrillas et ses Environs. Le Mans, 1868.

VERRILL, A. E.

(1) A Study of the Family Pectinidæ, with a revision of the Genera and Subgenera. Trans. Connecticut Acad., vol. x., p. 41. 1897.

VON BUCH, see BUCH, L. VON.

WAAGEN, W.

(1) The Jurassic Fauna of Cutch, vol. i. The Cephalopoda, 1873-76. Paleontologia Indica, Ser. ix.

WALLACE, A. R.

(1) Island Life. Second Edition, London, 1892.

WEERTH, O.

(1) Die Fauna des Neocomsandsteins im Teutoburger Walde. Palæontologische Abhandlungen, Band ii., Heft 1, Berlin, 1884.

WHITEAVES, J. F.

(1) On some Invertebrates from the Coal-bearing Rocks of the Queen Charlotte Islands. Geol. and Nat. Hist. Surv. Canada, Mesozoic Fossils, vol. i., part 1, 1876.

(2) On the Fossils of the Cretaceous Rocks of Vancouver and adjacent islands in the Strait of Georgia. Ibid., part 2, 1879.

(3) On the Fossils of the Coal-bearing Deposits of the Queen Charlotte Islands. Ibid., part 3, 1884.

WHITFIELD, R. P.

(1) Observations on some Cretaceous Fossils from the Beyrût District of Syria. Bull. Amer. Mus. Nat. Hist., vol. iii., No. 2, p. 381. 1891.

WOLLEMANN, A.

(1) Die Bivalven und Gastropoden des deutschen und holländischen Neocoms. Abhandl. der k. preuss, geol. Landesanst., Neue Folge, Heft 31. 1900.

WOODS, H.
(1) The Mollusca of the Chalk Rock; Part I. Quart. Journ. Geol. Soc., vol. lii.,
p. 68. 1896.

(2) Note on the genus Grammatodon, Meek and Hayden. Ann. Mag. Nat.
Hist., Ser. vii., vol. iii., p. 47. 1899.

(3) A Monograph of the Cretaceous Lamellibranchia of England. Vol. i., 1899-1903; vol. ii., 1904-[in progress]. Palæontographical Society. Annals of the South African

(4) The Cretaceous Fauna of Pondoland.

Museum, vol. iv., part 7. 1906.

WYLEY, A.

(1) Notes of a Journey in two directions across the Colony made in the years 1857-8, with a view to determine the character and order of the various Geological Formations. [Appendix to Parliamentary Report, G, 54.] Cape Town, 1859.

WYNNE, A. B.

(1) The Geology of Cutch. Mem. Geol. Surv. Ind., vol. ix. 1872. (2) Further notes on the Geology of the Upper Punjab.

ZEKELI, F.

Ind., vol. xii., part 2. 1879.

Records Geol. Surv.

(1) Die Gasteropoden der Gosaugebilde. Abhandl. d. k. k. geol. Reichsanst., Band i. Wien, 1852.

ZIETEN, C. H. VON.

(1) Die Versteinerungen Württembergs. Stuttgart, 1830–33.

ZITTEL, K. A.

(1) Die Bivalven der Gosaugebilde in den nordöstlichen Alpen. Theil i. (Dimyaria). Denkschr. d. k. Akad. Wiss., Math.-Nat. Classe, Band xxiv., p. 105. Wien, 1865.

(2) Id., Theil i., 2o Hälfte (Monomyaria). Ibid., Band xxv., p. 77. 1866. (3) Die Cephalopoden der Stramberger Schichten. Paleontologische Mittheilungen aus dem Museum des koenigl. bayer. Staates. Band ii. Stuttgart, 1868.

(4) Die Gastropoden der Stramberger Schichten. Palæontographica, Suppl. ii., Abth. 3. 1873.

(5) Handbuch der Palæontologie, Band ii., 1881–85.

ZITTEL, K. A., and GOUBERT, E.

(1) Description des fossiles du Coral-Rag du Glos. Journ. de Conchyliologie, Avril, 1861.

EXPLANATION OF PLATES.

The figures are of natural size except when the amount of enlargement is specially stated in the explanations. The numbers in parentheses refer to the register numbers on the specimens. The specimens are in the South African Museum except when otherwise stated.

la, x 2. Railway cutting between milestones 24-243 on the line
from Uitenhage to Graaff-Reinet, about three miles from Uiten-
hage (332).

2, 3. Pecten (Syncyclonema) orbicularis J. Sow.

...

2. Left valve. Sunday's River (279); 3, right valve, portion of
surface above the middle of the valve on the posterior side, × 4.
Sunday's River (280).

4. Pecten (Camptonectes) cottaldinus d'Orb.

...

65

Right valve. Cliff below old school-house on the right bank of
Sunday's River, Dunbrodie (306).

5. Pecten (Camptonectes) projectus Tate

...

...

...

66

5. Right valve; 5a, portion of surface in the posterior half of
valve about half-way up, × 6. Coega River.

8. Left valve; 8a, portion of surface on the postero-lateral
part, × 8. Left side of Coega Valley, half a mile down from
the railway (453g).

74

Left valve. Walton's Farm on Sunday's River, just below Dun-
brodie (311).