300 
ADDENDA ET CORRIGENDA. 
UNREPRESENTED SPECIES. 
1. canui, Eilliozat, 1908. 
Syn. Haplooscia canui^ Filliozat, 1908. Ibid. p. 396, pi. xiii. 4-6. 
Char. — Zoarium with branches from -08 to 1 mm. iu diameter. Apertures in 
transverse linear series ; shape regular. Apertures 'll to '12 mm. in diameter. 
The zocecial structure appears to be a gonocyst (Filliozat, op. rit. pi. xiii. 
fig. 8). 
Distrib. — Senonian — Coniacian — Zone of Crania ignahergensxK : Vendome, 
Loir-et-Cher. 
ELEID^. 
SEMIMULTELEA, d’Orbigny, 1853. 
To Yol. I. p. 298 : 
3. Semimultelea dixoni, Lang, 1906. 
Synonymy. 
Semimultelea dixoni, Lang, 1906. Replant Eleid., Geol. Mag. dec. 5, vol. iii. 
p. 64 ; fig. 4, p. 62 ; fig. 12, p. 64. 
Diagnosis. 
Zoarium of 2-3 layers. No aviciilaria. Apertures very large, 
being *33 ram. in diameter ; they are sub- triangular to sub- 
circular, and irregularly distributed. Rim of the apertures 
thin. Closed zooecia numerous. 
Distribution. 
Middle Chalk — Zone of Micraster cortestudinarium-. Kenley, Surrey. 
D. 7845. The type -specimen. Middle Chalk — zone of Mict'aster cortestudinarium. 
Opposite the “ Rose and Crown” Inn (pit No. 32 of Dihley and 
No. 113 of Young), Kenley, south of Croydon, Surrey. Collected 
and presented by Messrs. C. P. Chatwin and T. H. Withers, 1905. 
ELEA, d’Orbigny, 1853. 
To* Yol. I. p. 303 : 
3. Elea meridiana, Lang, 1906. 
Synonymy. 
Elea meridiana, Lang, 1906. In Woods, Cret. Fauna Pondoland : Ann. 
S. Afric. Mus. vol. iv. pt. vii. p. 283, pi. xxxiii. figs. 10-12. 
Diagnosis. 
Zoarium bilaminar. Zooecia with subcircular apertures; *15 mm. 
in transverse diameter, which is slightly longer than the distal- 
proximal diameter. The zooecia expand suddenly in width 
