344 APPENDIX. 
Emerald green, thickly and somewhat coarsely pune- 
tured. Antenne black, bright green towards the base. 
Abdomen more finely punctured than the thorax ; 
second segment more finely punctured than the first, 
almost smooth and with purplish blue reflections along 
its hind border; hind border of the third segment 
slightly rugulose; fourth segment very short, not 
dentate. Tarsi black, Wings blackish, cinereous hind- 
ward; veins black. Length of the body, 7 lines; of the 
wings, 9 lines. : 
ARACHNID. 
Nephila plumipes. (Koch.) 
List, with descriptions of New Species of Annelicdes 
from Vancouver Island. 
I have described the parasite in the keyhole limpet, 
Lepidonotus lordi, nov. sp., and where I found it, in 
Vol. II. 
Lepidonotus insignis. (Baird.) N.S. 
This is a very fine species of the genus Lepidonotus. 
It is rather more than three inches long, and isnearly half 
an inch in breadth exclusive of the sete of the feet. 
On the upper surface the body is of a whitish colour, 
marbled with black. The sides, which are covered by the 
elytra, are white, and a broad line runs down the centre 
of the dorsum, throughout its whole length. The feet 
are encircled with fine black circular lines. The elytra, 
eighteen pairs in number, are oval, white, with black 
dots on the outer sides and centre, and they are marked 
