17 
LEPIDOPTERA—Continued. 
C. Xerampelina. One in 1868. | C. Verbasci. Larva, common 
C. Trapezina. {common.’| ,, Umbratica. Palings. 
. Capsincola. At light: not | H. Arbuti. Orchis Field : 
H. Serena. Palings: com- common. 
[{mon. | B. Parthenias. Not common. 
M. Oxyacanthe. Very common. | A. Urtice. At light : very 
A. Aprilina. #4 ul common. 
P. Meticulosa. [palings. | ,, Triplasia. Occasionally. 
A. Nebulosa. Terrace Ground | P. Chrysitis. 
Advena. One in 1873. », Lota. 
Hi. Protea. », Gamma. 
Dentina. G. Libatrix. 
», Chenopodii. A. Pyramidea. 
», Oleracea. », Lragopogonis. 
alinisy ' . Typica. Not common. 
», Chalassina. [palings. | ,, Maura. : 
Genistz. Terrace Ground | C. Nupta. [common. 
X. Lithorhiza Common. E. Mi. Orchis Field : 
_ C. Exoleta. » Glyphica. a 
MOLLUSCA. 
4 (Named from Jeffrey’s British Conchology). 
_ . CONCHIFERA. Planorbis contortus. Amwell. 
Spheriumcorneum. River Lea, _—| Physa hypnorum.* St. Margarets. 
ai rivicola. “5 », fontinalis. + 
_.»  lacustre. Amwell. i a peregra. Passim. 
Pisidium amnicum. a »  auricularia. Amwell. 
’ »  nitidum. 5,  Stagnalis. Passim. 
Unio pictorum. River Lea. » palustris. 
bed 
Anodonta cygnea. a truncatula. Pavilion Field. 
sy +~—Ss anatina. ” Ancylus fluviatilis. St, Margarets. 
__- G@ASTEROPODA—PECTINIBRAN- » lacustris. | Hoddesdon 
i CHIATA, Arion ater. Passim. [Flds. 
» Neritina fluviatilis. Rye House. », hortensis. Fe 
Paludina vivipara. River Lea. Limaxmarginatus. Gallows Hill. 
 Bythinia tentaculata. ,, » flavus. Passim. 
>»  Leachiii Amwell. » agrestis. 35 
-Valvata piscinalis. » . Maximus. rs 
4, cristata. St. Margarets Succinea putris. . 
_ GASTEROPODA—PULMONOBRAN- »  Clegans. St. Margarets. 
& CHIATA. Vitrina pellucida. Gallows Hill. 
norbis nautileus. Near Hertford: | Zonites cellarius. assim. 
5 bus. St. Margarets. », alliarius. Gallows Hill 
» - glaber. “4 » Ditidulus. Passim. 
»  Spirorbis. Amwell. » crystallinus. ee 
» vortex. = - vus. Hoddesdon 
4, ~~—«Carinatus. FR Helix aculeata. Ids. 
5,5 complanatus. ,, »  pomatia. Gallows Hill. 
fae COrneUs. = gy » aspersa,. Passim. 
* One specimen only, dead, 
