ΟΝ SOUTH-EUROPEAN MARINE INVERTEBRATA. 287 
Dead at | Living at ane 
Trochus articulatus.........)  ....- littoral | local 
—— crenulatus, var.? ...;8tol0f] ...... local 
— Vieillotti............... 8tol0f.) ...... local 
Phasianella pulla .........} .....- 8 to 10.) local. |, 
=——. InterMEMIA ........0000] anaes 8 to 10f.| local. 
Turbo rugosus.......... νων. 35 fath.| ...... | local jyoung 
Littorina ρα τοθᾶ ......... 0 εν}  ceeeee littoral | freq 
Turritella tricostalis .....,|  ..... 35 fath. | local |small. 
Be PETCUNE ξεν ουκονξινο!,  sovcee 20 fath. | local |mud. 
Cerithium vulgatum ......} ...... 6fath. | freq. 
VAT. ees eee scene] caer 35 fath. | local 
—— adversum .,.......055 ΟΡ 8 to 10f.| local. 
—reticulatum ....,.... 0,10 fo}. ccvteas local. 
Cancellaria cancellata..,,..| ...... | 8 0 20 ἢ) freq. 
Pleurotoma balteata ......) 35 fath.| ...... ... |afragment, banded, black and yellow. 
Pleurotoma ...... Roa vaccts¥er|r cuss se 10 fath. | rare. 
Fusus COrneus........0......|  seeeee 8 fath.-| local 
—corallinus ............ AP A 10 fath. | local. 
---- C]€gansS .....seeeresees|  ceveee 10 fath. | rare. 
Murex cristatus ............} sees 6 fath. | rare. 
Triton variegatum ......... shore | ...... local {market 
— nodiferum ............ shore } ...... local |market 
Chenopus pes-pelecani ...} ...... 8 to 10 f.| local 
Purpura hemastoma ......| ...... littoral | local |market 
Columbella rustica .........] .....- littoral | freq. 
Mitra ebeneus...... CORELARG | EEE 8 to 10 4 local. 
—— Savignii ..νννννννννννον 8tolOf.| ...... local. 
}—— columbellaria.........] ....+. 35 fath. | rare. | . 
Cassis SUICOSA .........c00000]  ceeees shore | freq. \market 
Nassa reticulata .....5.,..0] seer 6 fath. | freq. 
---- METIECA oo. reeseseveeee| νερόν 6 fath. | freq. 
Ὁ Ἰαμρηϊα......... πον δ προς 6fath, | freq, 
BASE occ ΑΘ {πὰ ΟΝ Boned 6to10f.| freq. 
shane 35 fath.| one large, reticulated, serrated opercu- 
AS at 6+o010f.| local. | lum. 
we. | 6tol0f.) freq. 
—— minus........ pach 15. Σὰ 1 Anse 6 to 10f.| local 
Marginella clandestina ...| ...... 35 fath. | freq. 
---- πΠ]Π!]Δοθα. nacasccerecsce|, cendes 8 fath. | freq. 
| Ovula spelta ...........00.. Sfath. | ...... rare. 
i ςς...:.ὃ02 0... 30 fath.| ...... local 
Ringuicula auriculata......| ...... 35 fath. | local. 
Cypreea erosa? ............ ΒΈΜΟΙ, - ..uese +». {fragment 
—— CUYOP#A ...... sees ee Pe Pet: i: Pa ee local. 
em IMEX ............ὁ.6 scene SMAI Woe χουνε, local 
Conus mediterraneus ......| «+... shore | dead 
Of the foregoing, those from 10 fathoms and under were obtained in the 
harbour, sand and mud; from 35 fathoms off Cape Matafus, east point of 
the bay, sand; and from between 10 and 35 fathoms in the bay, mud. 
Spondylus gederopus, Lithodomus lithophagus, Arca noe, &c., sold alive 
in the market, but brought from Mahon. 
I was disappointed in not being able to dredge on the ground of the great 
coral fishery between Algiers and. Tunis, but the wind was too strong when 
I passed over it. 
- 
Goletta, near Tunis, 23rd to 27th of May. 
_ Dentalium fissura or rubescens, white. .Tellina coste. 
_ Solemya mediterranea. Lutraria rugosa—a valve. 
