190 
JoAjsr M. Crockford, M.Sc. 
2'2. yimpson, G. B., 1897 : A Handbook of the Genera of the North American Palaeozoic 
Bryozoa : with an introduction on the structure of living species, Fourteenth 
Annual Report of the State Geologist [of New York] for the year 1894, Albany, 
1895 [1897], pp. 407-608. [Forty-eighth Annual Report of the New York State 
Museutn of Natural History, Albany, 1895 [1897], pp. 407-608]. 
2'2. Stuckenberg, A., 1895 : Korallen und Bryozoen der Steinkohlenablagerungen des 
Tral und des Timan. Mem. du Comite Geologique [Russia], Vol. X., No. 3. 
24. Toula, F., 1875 : Permo-Carbon- Fossilien von der Westkuste von Spitzbergen, Leon- 
hard und Bronn's Neues Jahrbuch fur Mineralogie, 1875, pp. 225-264, 
25. Ulrich, E. ()., 1890 : Palaeozoic Bryozoa, Geological and Natural History Survey of 
Illinois, VIIT., Pt. II., Sect. IV. 
26. Whitfield, R. P., 1904 : Notice of a New Genus and Species of Carboniferous Bryozoa, 
Bull. American Miiseum of Natural History, Vol. XX., p. 469. 
PLATE I. 
Figure 1. Fenestrellina horologia (Bretnall) : Celluliferous surface of the* neo- 
type (? lectotype), x 10. 
Figure 2. Lyropora crkosoides (Etheridge) : Lectotype, natural size. 
Figure 3. Ramipora amhrosoides (Bretnall) : Reverse surface (Specimen 118, 
Commonwealth Palaeontological Collection) from the Callytliarra Stage, west 
of Callytliarra Springs, Wooramel River), x 5. 
Figure 4. Ramipora amhrosoides (Bretnall) : Celluliferous surface of the lecto- 
type, X .1. 
Figure 5. Ramipora amhrosoides (Bretnall): Celluliferous surface (Specimen 
2793 e, University of Western Australia Collection, from the Nooncanbali 
Series 6V1* miles north of Mt. Anderson, West Kimberley District), x 5. 
Figure 6. Fenestrellina affiiiensa (Bretnall): Celluliferous surface of the lecto- 
type, X U). 
(Photographs by H. G. Gooch.) 
