
ON ZGEAN INVERTEBRATA. 
18k 

Il. 
| Date ...cseceseeeeeeseeee Aug. 17, 1841. -| 
Locality ..................Bay of Vathy, Amorgo. | 
 Depth............00e..000510 to 15 fathoms. 
Distance from shore ... Within the port. 







Ground .................-Sand,gravellyand shelly. 
PRE RIONA oes fobs esees sce: III. 
Species Bim | Ora Observations. 
Ss| Aa 
ZA = 
Modiola tulipa...... eae | 0 V 
Pecten polymorphus .| 1 | 30 
—— opercularis......| 0 3’ {All very small. 
Cardita trapezia ......| 0 1’ 
—— sulcata .......... 0 3’ | 
Cardium exiguum 0 ae 
—— papillosum ....., 0| 50’ 
Nucula margaritacea.|} 3 | 50’ 
—— emarginata...... 2) 15 
Ligula boysii ......... 0! 50’ 
Lucina transyersa ....| 0 1’ 
'— lactea....... sees} O | 50? 
—— hiatelloides...... 3 | 30 
Pleurotoma attenuata! 0 1 
I @EENSIS ....+....| 7 1 |New. 
Rissoa pulchella ...... 0 5 |Hitherto a fossil. 
Trochus magus ....... 0 1 
Cerithium lima ....... 0 | 60 
Nerita viridis .......... 0 2 
‘|Natica millepunctata.) 0 2 
j|—— guilleminii [ma 0 1 
Parthenia elegantissi-- 0 | 10 
Marginella clandesti-| 0 1 
‘Bulla striatula [ma} 0 1 |New. 
|—— ovulata .......... 0 2 
Dentalium9-costatum) 1 | 10 
Ophioderma lacertosa, one specimen. LEchino-; 
cyamus, dead. A few Crustacea. 




IV. 
BID AEE ceececccecnccee --....August 29, 1841. 
Locality ....... sesseeeese/Head of Cervi Bay, Morea. | 
Mepth......<:.. Eee ee 20 fathoms. 
Distance from shore ...One mile. 
BUMIMTIC a5. akin wn 4c cnees Weedy. 
REGION ..2<0=-.+2 006-66 --. 111. (commencement of.) 
Modiola tulipa...... Seat ok 0 jA young shell. : 
Anomia ephippium...| 0 V 
Pecten polymorphus .| 0 4’ 
—— opercularis...... 2 4’ |Very small. 
—— pusio ......... mane 2 1 |Young specimens 
Cytherea apicalis......; 0 | 2-3’ 
Cardium exiguum.....) 4 3’ 
—  levigatum ......| 0 1 |Full size. 
Cardita trapezia......| 5 ae 
||Nucula emarginata...| 0 ne 
Arca lactea ...+-..00.4 16} 10’ 
i—_— tetragona ........! 2 0 |Young specimens 
—— barbata ......000.| 2 1 
||Ligula boysii ......./ 0 l’ 
\|Chiton leevis 
|Cerithium vulgatum.. 
| —— lima. ........seeees 
||Chenopus pes-peleca- 
|Fusus lignarius 
Species. Observations. 
No. of li- 
ving spec. 
No. of 
dead spec. 
Tellina balaustina .... 
Hiatella arctica ....... 
Dentalium 9-costatum 
Natica valenciensii ... 


S 
Turbo rugosus 
Trochus crenulatus... 
—— exiguus ......... 
ziziphinus ...... 
eeneweres 

Triforis adversum [ni 
Nassa prismatica 
Columbella rustica ... 
linneei 


—— fasciolarioides... 
Murex cristatus 
Pleurotomaformicaria 
reticulataspinosa 
Mitra obsoleta......... 
savignii[treeoides 
Pleurobranchus calyp- 
New. 
eeeeeee 


In crevices of| 
sponge. 

secucesossedaspe eer atss | 
NNK ORF NN KON RHE RR RENN Y KE OF wow 

1 Asterias. 2 Ophioderma lacertosa. 
Many sponges, annellides and corallines. 




V. 
Wate eect i ssseiat. ae Sept. 14, 1842. 
Locality ......sesceeeeeees Gulf of Smyrna. 
De pihivesate sens: ssesees 26 fathoms. 
Distance from shore ...Two miles and a half. 
Grown es. cceccncock ss Fine brown mud. 
RePIOne.hes cvs nenctvowe Til. 
Aviculatarentina......| 3 3’ i phe ar 
Hiatella arctica ....... 4 0 other. 
Amphiura chiagii. 
Plumularie and other Sertulariadz adhering, with 
small sponges, to the Aviculz. 


VI. 
Date, «.accaccscsssesceaees Sept. 16,1842. [Smyrna. 
Locality .....scersseceseee Off Long Island, Gulf of 
Depth....00..sereneseeeees 28 fathoms. 
Ground .........+es+es0e. Yellow sand. 

CZION ceseeeeereeeeeeee LLL. 
Lucina spinifera ...... 1 | 2’ | 
Ligula prismatica .. 0; 3 
Pandora obtusa ....... 0 3 
Astarte pusilla? ...... 1 0 


Ophiura texturata. Comatula mediterranea. 
Note.—The two preceding dredges are examples 
selected from many such, of unprolific tracts in a 

Sertularian zoophytes. 

a rn 
