308 THE ESSEX NATURALIST.
from Loughton last year,1 and presented the skin to the Museum in the
name of Dr. Millais Culpin, of Loughton.
Mr. D. J. Scourfield exhibited some larvae of Anopheles plumbeus under
the microscope, and remarked on the use which the creatures make of the
surface-film of water by means of the paired tufts of "float-hairs" on
the third, fourth, fifth, sixth and seventh abdominal somites. Mr. Scour-
field also showed some living colonies of the rotiferon Conochilus volvox
from High Beach.
Mr. C. Nicholson exhibited a living colony of a species of Aphis on a
twig of sallow from Woodford, with attendant wasps, Vespa vulgaris
and V. germanica.
Mr. H. Whitehead exhibited a green turbellarian worm, Typhloplana
viridata, from High Beach,and described the occurrence of algal cells within
the body of the creature,
Mr. J. Avery exhibited a special series of rare prints of Essex from his
private collection, as under :—
Chingford Church.
Drawn on stone by Mr. Lequentre :
Published by R. Ackermann, 96 Strand.
Brentwood Chapel, erected 1835.
James Savage, Architect : H. B. Savage, del :
Drawn on stone by W. Walton. Printed by C. Hullmandel.
"Warley Ho." (A satirical sketch of a man and woman riding horseback).
Issued by James Brotherton, 23rd January, 1782. Mr. Sunbury,
del.
Wanstead House : belonging to the Rt. Hon. the Earl of Tylney.
Large drawing 261/2 x 161/4.
[Probably published in Florence about 1750.]
Wanstead House.
Drawn on stone by J. M. Baylies from a sketch taken in Nov. 1823.
Printed by C. Hullmandel and published by D. Walther, December
1823.
Wanstead Grove.
A set of four drawings by the Honble. Anne Rushout. On stone
by W. Gauci.
Printed by Engleman & Co., Soho.
Thaxted Church, North View.
A. Baldrey, delin. T. White Sculp.
Dedicated to the Rt. Honble. Charles Lord Maynard.
Abbey of Waltham Holy Cross : South-East Prospect.
James Peak: delin. et. Sculp.
Sold by J. Boydell: 1763.
Audley End, West Front of.
From an original drawing by I. Wallis.
Engraved by F. J. Sarjent.
Published Jan. 1, 1810, by J. Wallis, Saffron Walden.
Halstead, Holy Trinity Church.
Lithographic drawing by G. Hawkins.
Published by Day & Hughes,
1 Essex Naturalist, xix., Part 3, p. 171.