GEOGEAPniCAL DISTRIBUTION. 



697 



Station 104. August 23, 1873. Lat. 2° 25' N., long. 20° 1' AV. South-west of 

 Sierra Leone. 2500 fathoms. Globigerina ooze. Bottom temperature 36°'G Fahr. 

 Clathurella {Daphnella) monoceros, n. sp., p. 365, pi. xx. fig. 1. 



Station 106. August 25, 1873. Lat. 1° 47' N., long. 24° 26' W. Mid Atlantic. 

 1850 fathoms. Globigerina ooze. Bottom temperature 3G 0- 6 Fahr. 



Clathurella homceotata, n. sp, p. 3G2, pi. xxvi. 



fig. 12. 

 ,, phyxanor, n. sp, p. 364, pi. xxvi. 



fig. 14. 

 Dentalmm, sp. n., but unrecognisable. 



Oocorys sulcata, Fischer, p. 412, pi. xvii. fig. 11. 

 Pleurotoma (Dela) Mimalcis, n. sp., p. 315, pi. xxvi. 



fig. 7. 

 „ (Pleurotomella) hrychia,' n, sp., p. 335, 



pi. xix. fig. 4. 



September 1, 1873. St Michael's Rocks, Fernando-Noronha. Shore. 



Acmcea, sp. Neritaascensionis, Gmel., p. 132. * 



Litorina {Hamus) nodulosa, d'Orb., p. 577. 



Station 113a. September 2, 1873. Lat. 3° 47' S., long. 32° 24' 30" W. Anchor- 

 age, Fernando-Noronha. 7 to 25 fathoms. Volcanic sand and gravel. 



Oliva (Olivella) pulchella (?), Duclos, p. 225. 

 Phasianella, sp. 



Cerithiopsis, sp. 



Columbella mereatoria (Linne), p. 233. 



sp. 

 Cyliclina noronyensis, n. sp, p. 666, pi. l. 



fig. 1. 

 Cyprcea spurca, Linne, p. 425. 

 Fossarus ambiguus (Linne), p. 581. 

 Marginella (Persicula) sagittata, Hinds, p. 270. 

 Mitrularia uncinata (?) (Reeve), p. 461. 

 Nassa (Hima) capiUaris, n. sp., p. 186, pi. xi. 



fig. 7. 

 Oliva {Olivella) fulgida, Reeve, p. 224. 



Rissoa, sp. 



Scalaria (Cirsotrema) hellenica, Forbes, p. 143. 



Siplwdentalium tetraschistum, n. sp., p. 15, pi. ii. 



fig. 8. 

 Solarium, sp. 



Stornatella (Gena) nigra, Q. and G., p. 112. 

 Utriculus (Tornatina) canaliculars (Say), p. 655. 

 Vanikoro (?) sp. 

 Xenoplwra corrugata (Reeve), p. 463. 



Station 120. September 9, 1873. Lat. 8° 37' S., long. 34° 28' W. Off Pernambuco. 

 675 fathoms. Bed mud. 



Basilissa alta, var. oxytoma, n. gen. and sp., p. 



100, pi. vii. fig. 8 a. 

 Bittium enocle, n. sp., p. 541, pL xxxix. fig. 3. 



„ mamillanum, n. sp., p. 543, pi. xi. 

 fig. 6. 

 Cassis, fry (not 'of Cassis saburon, Adan., same 



as that from Station 56). 

 Cithna tenella (Jeffr.), p. 579. 

 Clionella lophoessa, n. sp., p. 375, pi. xxii. 



fig. 9. 

 Cyclostrema conicum, n. sp., p. -122, pi. viii. 



fig. 9. 



(ZOOL. CHALL. EXP. — PART XLII. — 1886.) 



Cyclostrema sulcatum, n. sp, p. 121, pi. viii. fig. 11. 

 Dentalium subterfissum, Jeffr., p. 10, pi. i. fig. 10. 

 Ianthina exigua, Lam., p. 134. 



Natica, sp., same as that from Stations 24, 85, and 

 122. There are in the British Museum some un- 

 named specimens of this species from St Helena, 

 Pleurotoma {Surcula) bolbodes, n. sp., p. 296, pi. xxii. 

 fig. 6. 

 „ „ hemimeres, n. sp., p. 294, 



pi. xxv. fig. 10. 

 „ 13, sp. 



i, 7, *P- 



Tt88 



