TERTIARY : EOCENE. 
41 
30187. 
P 336. 
P 338. 
30191. 
P 115 
N. Dufrenoyi, cVArch. Very large; one 3 inches in diameter 
Biaritz, near Bayonne. Pratt Coll. 
and -!• inch thick. 
N. Dufrenoyi ? 
Bayonne. 
1J inchin diameter. 
M 
With Orhitoides &c. Near 
Pratt Coll. 
C Assilina exponens, var. granulosa, d’Arch. (septal lines strong 
and more or less granulate). Biaritz, near Bayonne. 
Pratt Coll. 
P 499. | Nummulites planulata. Shown on the weathered surface of 
P 501. J grey shelly limestone, with Polyzoa. Biaritz. Pratt Coll. 
P 504. N. planulata and Operculina Boissyi, cVArch. Much flattened, 
exposed on the weathered bed-plane of grey limestone, with 
Polyzoa. Biaritz. Pratt Coll. 
P 335. N. planulata. In friable sandy Nummulitic limestone, or sand 
with calcareous cement and full of Nummulites. 
P 331. N. Ramondi ( Defr .) and its planulate form. In grey sandy Num- 
mulitic rock. Bayonne ? Marked “ Randen Collection.” 
30184. 1 N. Ramondi. In friable sandy Nummulitic limestone. Biaritz, 
P 511. J Bayonne. Pratt Coll. 
P 490. N. Ramondi (or neat young N. jplanulata), N. planulata (or 
broad old N. Ramondi ), and Operculina Boissyi. In yellowish 
sandy Nummulitic limestone. Bayonne. Pratt Coll. 
P 1159. N. Ramondi and planulata. As the last, but in a less friable, 
more compact rock. Biaritz. Presented by Miss Hume. 
P 496. 1 N. intermedia, d’Arch. Cemented in a mass. Bayonne. 
P 498. J Pratt Coll. 
P 491. „ „ and a broad flat variety or stage of growth. 
Massed in sandy limestone. Bayonne. One specimen labelled 
“ Nummulitic bed, bank of River Nive at Bayonne.” Pratt Coll. 
30182. N. intermedia, d’Arch. Cemented mass. Biaritz, near Bayonne. 
Pratt Coll. 
30185. 
P 344. 
P 340. 
P 343. 
P 500. 
| „ „ Biaritz, Bayonne. „ 
) „ ,, and Operculina, Boissy. In a friable 
J sandy Nummulitic limestone. Biaritz. Pratt Coll. 
N. intermedia, Operculina Boissyi, and Heterostegina. In 
a greenish-grey shelly marl-rock. Marked “ Middle Beds, 
Biaritz.” Pratt Coll. 
P 337. N. biaritzensis, d’Arch. &c. Biaritz. 
P 342. „ N. Lucasana {Defr.), Orbitoides papyracea 
{Boub.), and 0 . aspera?, Gurnb. In a rolled piece of Nummu- 
litic limestone. Biaritz ? 
P 333. N. garansensis (?), d’Arch. Biaritz. Pratt Coll. 
50318. N. Ramondi {Defr.) and Operculina ammonea, Leym., passing 
into O. granulosa, Leym., with Orbitoides papyracea (rare) and 
other small organisms and sand, constituting a friable forami- 
