CYCLOSTOMA, CHEILOSTOMA. 
Bry. 7 
\Callopora elegantula, Niagara, p. 167, fig. 67, Grabau, t. c. 
f Cavaria dumosa , Eocene, Maryland, Ulrich, Geol. Surv. Maryland,, 
p. 208, pi. lix, figg. 4-8, n. sp. 
t Ceramopora imbricata , fig. 58, C. incrustans , fig. 59, p. 163, Niagara,. 
Grabau, Bull. N. York Mus. xlv. 
f Chilotrypa ostiolata , Niagara, p. 164, fig. 60, Grabau, t. c. 
t Clathropora frondosa , p. 174, fig. 75, C. alcicornis , fig. 76, Niagara,. 
Grabau, t. c. 
t Diamesopora dichotoma , Niagara, p. 175, fig. 78, Grabau, t. c. 
t Diploclema sparsa , Niagara, p. 162, fig. 57, Grabau, t. c. 
f Discospcirsa varians , Eocene, Maryland, Ulrich, Geol. Surv. Maryland,, 
p. 205, pi. lix, fig. 3, n. sp. 
t Drymotrypa diffusa , Niagara, p. 169, fig. 69, Grabau, Bull. N. York 
Mus. xlv. 
t Fascipora subramosa , Eocene, Maryland, Ulrich, Geol. Surv. Maryland, 
p. 207, pi. lix, figg. 1 & 2, n. sp. 
t Fenestella ; 3 spp., Sahara of Oran, Ficheur, Bull. Soc. geol. France (3)' 
xxviii, pp. 921 & 922.—t F. elegans , Niagara, p. 170, fig. 70, Grabau,. 
Bull. N. York Mus. xlv. 
t Hederella arachnoidea, H. ramea, II. gracilior, Becraft mountain, New 
York, pp. 61 & 62, pi. ix, figg. 9-11, Clarke, Rep. N. York Mus. liii,. 
ii, n. spp. 
j-Helopora fragilis, Niagara, p. 173, fig. 74, Grabau, Bull. N. York Mus. xlv.. 
t Heteropora (?) tecta, Eocene, Maryland, Ulrich, Geol. Surv. Maryland,, 
p. 210, pi. lix, figg. 15 & 16, n. sp. 
Idmonea : monograph (at present incomplete) dealing with nomenclature,, 
with many literary references, and changes of generic position, the 
following new names are proposed, viz.:— I. brutia , n. n. for Tubuli- 
pora seriatopora Seg., p. 77, /. marssoni, n. n. for Bitubigera compressa 
Marss., Neviani (33). 
t Lichenalia concentrica , Niagara, p. 176, fig. 79, Grabau, Bull. N. York 
Mus. xlv. 
t Lioclema florida , fig. 62, L. aspera , fig. 63, p. 165, Niagara, Grabau, t. c- 
t Monticuliporoidea ; position, composition and structure [a monograph],, 
Sardeson, Quart. J. Geol. Soc. ix, pp. 1-27 & 149-173, figg. 
t Phylloporina asperato-striata , Niagara, p. 168, fig. 68 , Grabau, Bull. N- 
York Mus. xlv. 
t Polypora incepta , Niagara, p. 172, fig. 73, Grabau, t. c. 
t Rhinopora tuberculosa , Niagara, p. 175, fig. 77, Grabau, t. c. 
t Seguenziella n. g. for Patinella manzonii Seguenza, Neviani, Paloeontogr.. 
ital. vi, p. 245, pi. xix, figg. 31 & 32, also Boll. Soc. zool. Ital. (2) ii,. 
p. 42. 
t Semicoscinium tenuiceps , Niagara, p. 171, figg. 71 & 72, Grabau, Bull.. 
N. York Mus. xlv. 
f Trematopora tuberculosa , fig. 65, T. (V) striata, fig. 66, pp. 166 & 167^ 
Niagara, Grabau, t. c. 
CHEILOSTOMA. 
Structure and classification of Cheilostomatous Polyzoa, with special, 
reference to the “Compensation-Sac,” Harmer, P. Cambridge Soc.. 
xi, pp. 11-17. 
tCheilostomata ; Cretaceous forms, characters, classification and synonymy,. 
Canu, Bull. Soc. geol. France (3) xxviii, pp. 334-463, pis. iv-vii. 
t Amphiblestrum plamdatum, pi. xxiv, fig. 12, variabile, fig. 13, p. 188,. 
sexspinosum , fig. 14, ovatum, fig. 15, moniliferum, fig. 16, nitidum,, 
fig. 17, p. 189, Tertiary, Yictoria, Maplestone, P. Soc. Victoria xiii,. 
n. spp. 
1901. [Vol. xxxviii.] 
c 21 
