226 
EXTALOPHOEA. 
D. 2903. 
D. 4707. 
D. 4708. 
D. 4709. 
D. 4710. 
D. 4598. 
D. 4599. 
D. 4600. 
D. 4717. 
D. 4720. 
D. 4719. 
D. 4718. 
D. 4724. 
D. 4431. 
D. 4427. 
D. 4721. 
Several frap^ments (on slide). Senonian : Maastrichtian. La Mare, 
Chapet, Seine-et-Oise. Presented by Prot. T. R. Jones. 
Four small fragments of var. rar'ipora. Orb. (on slide). Tiironian; 
Craie mameuse. North of Les Roches, Loir-et-Cher. Pur- 
chased 1898. 
A branch of var. raripora (on slide). Turonian : Craie mameuse. 
St. Rimay, Loir-et-Cher. Purchased 1898. 
Four fragments of var. raripora, one of which is subverticillate (on 
slide). Coniacian ; Craie de Villedieu. South of Les Roi-hes, 
Loir-et-Cher. Purchased 1898. 
A branched fragment of var. raripora (on slide). Turonian : Craie 
mameuse. Villardin, Loir-et-Cher. Purchased 1898. 
Three fragments of var. rusfica (Orb., tion Hag.), on slide. 
Turonian : Craie mameuse. Villardin, Loir-et-Cher. Pur- 
chased 1898. 
Two fragments of var. rustica (Orb., non Hag.), with a smaller 
fragment (on slide). Turonian: Craie mameuse. Villardin 
Station, Loir-et-Cher. Purchased 1898. 
A branch of var. rustica (Orb., uou Hag.), on slide. Turonian : 
Craie mameuse. Villardin Station, Loir-et-Cher. Purchased 1898. 
A branched fragment (on slide). Coniacian : Craie de Villedieu. 
South of Les Roches, Loir-et-Cher. Purchased 1898. 
A branch, possibly allied to Entahpliora variegata. Orb. (on slide) ; 
cf. note on p. 222. Coniacian : Craie de Villedieu. South of 
Les Roches, Loir-et-Cher. Purchased 1898. 
Two branches, possibly allied to E. variegata. Orb. (on slide). 
Turonian : Craie mameuse. Villardin, Loir-et-Cher. Purchased 
1898. 
A small fragment (on slide). Turonian: Craie mameuse. Montoire, 
Loir-et-Cher. Purchased 1898. 
A fragment, possibly allied to E. variegata. Orb. (on slide). 
Turonian : Craie mameuse. St. Rimay, Loir-et-Cher. Purchased 
1898. 
Twelve fragments. Cenomanian : Korycaner Schichten. Kank, 
Bohemia. A. Fric Coll., 1898. 
A thick branch of the t}-pical variety, 1-omm. in dia. Turonian: 
Iser Schichten. Vtelno, Bohemia. Fric Coll. • 
Two branches (on slide). Turonian : Craie mameuse. Villardin- 
Station, Loir-et-Cher. Purchased 1898. 
2. Entalophora pergensi, nov. 
SrxoxYiiY. 
Entalophora prohoscldea ? jilxformis. Vine, 1893. Compl. Rep. ; Rep. Brit. 
Assoc. 1892, p. 309. 
Diagnosis. 
Zoarium of long thin and very delicate branches, containing two 
or three zooecia. The branches arc cylindrical, well rounded 
or suhangnlar in cross section. 
