BIBLIOGRAPHY OF YORKSHIRE GEOLOGY. l8l 
53 Vine, G. R. — Third Report of the Committee ... on 
Fossil Polyzoa (Jurassic Species — British area only). 
Rep. Brit. Assoc. for 1882, pp. 249-266. 
54 [See H. C. Sorby]. 
55 Watts, W. — Interesting Sections of Strata at Readycon 
Dean, Saddleworth. Trans. Manchester Geol. Soc, vol. 
xvii., pp. 114-126. 
56 Williamson, W. C. — On the Organization of the Fossil 
Plants of the Coal-Measures. [Astromyelon from Hali- 
fax]. Phil. Trans., vol. 174, pp. 459-475. 
57 On some Anomalous Oolitic and Palaeozoic Forms of 
Vegetation [W illiamsonia gigas, etc.]. Proc. Roy. Inst. 
vol. x., pp. 220-232. 
58 Woodward, H.— A Monograph of the British Carboniferous 
Trilobites. Pt. 1. [Yorkshire, pp. 13, 18, 21, 23, 27, 29, 
30, 32, 34, 35]. Pp. 1-38 ; plates i.-vi. Monogr. Pal. 
Soc, vol. xxxvii., for the year 1883. 
59 Synopsis of the Genera and Species of Carboniferous 
Limestone Trilobites. Geol. Mag., dec. ii., vol. x., pp. 
445-454, 481-487, 534-536 ; and dec. iii., vol. i., pp. 
484-488. 1884. 
60 Wright, T. — Monograph on the Lias Ammonites of the 
British Islands. Pt. 6, Description of Species. [York- 
shire, pp. 402, 405, 412, 414, 416, 420, 428, 429, 432, 433, 
436, 437, 438]. Pp. 401-440 ; plates lxx.-lxxvii. Monogr. 
Pal. Soc, vol. xxxvii., for the year 1883. 
61 Whitaker, W. — On things in General, and the Red Chalk 
of Norfolk in Particular. [Compared with the Red Chalk 
of Yorkshire]. Proc. Norwich Geol. Soc, vol. i., pt. 8, 
pp. 207-236. 
1884. 
1 Axon. — The Hull and Barnsley Railway and Dock. [Few 
geological notes]. The Engineer, vol. lvii., pp. 75, 76. 
2 Ovenden Naturalists' Society. [Report of, refers 
to fossil fungi from the Halifax Hard Bed], Naturalist, 
1883-4, pp. 107-8. 
3 — jhe Minerals on the Hull and Barnsley Railway. 
[Geology near Drax and Snaith]. Coll. Guard., vol. 
xlvii., p. 859. 
