254 
Nereis pelagica; not un. 
frequent; I have a 
specimen of this 
preserved 
Nais sane comm 
e small sacs ot 
mna minor and 
trisulca 
» proboscidea; in 
marshes,—ponds 
ae ditches near 
Ascidia rasta in the s 
Actinia ak 
»»  crassicornis ; and 
I have 
specimen of this 
preserved 
THE LIFE AND WORK OF GEORGE DON. 
Sepia media 
» loligo. I have seen 
this species often 
driven ashore near 
Montrose 
Medusa cruciata 
capillata 
greatest quantity 
d 
of them was at 
the village of 
A 
Asterias papposa 
= Passio 
» ruben 
ne epost rare 
»  glacialis 
ob 
descript species 
at Achm 
Echinus spatagus 
esculentus 
Of the Order Testacea, we have the following : 
Multivalves, 
I observed 
of this species 
on tite shore at 
the Sands of 
Barrie 
Chiton albus. 
one 
» Marginatus 
Mya pace 
” arenarl 
f margaritifers; common 
in Water of Esk 
Solen vagina 
Bivalves. 
Lepas balanus 
»  balanoides 
» anatifera 
» striata 
Pholas dactylus 
crispata 
Tellina radiata 
donacin 
. acina 
»  ferroensis 
»  Thomboides 
» cornea 
”» ru 
Mactra stultorum 
»  solida 
» sees 
