8 

THE COMITY OF SPIDERS 

Isles from which not a single species has yet been recorded. 

Two species new to Britain are included in our list,* a Lycosid, 

Aulonia albimana 

Walck., and a Clubionid. 

Agroeca lusatica 

L.K. 

Both are known on the Continent. 

Species peculiar to the British Isles, or not yet recognized 

elsewhere, number 37. These are listed below with the letters E., S., I., 

W. beside them to indicate in which of the four countries they are 

known 

Oonops pulcher 

Templ. (E.S.I.W.), 

Clubiona humida 

Jacks. (E.), 

Heliophanus expers 

Camb. (E.), 

Neon valentulus 

Falc. (E.), 

Euophrys 

molesta 

Camb. (E.), 

Lycosa trailli 

Camb. (E.S.W.), 

Agelena longipes 

Carp. (E.), 

Robertus insignis 

Camb. (E.), 

Lophocarenum lichenorum 

Hull (E.),. 

Entelecera omissa 

Camb. (E.), 

E

.

 errata 

Camb. (E.S.W.), 

Silometopus ambiguus 

Camb. (E.S.), 

S

.

 incurvatus 

Camb. (E.S.), 

Diplocephalus jacksoni 

Camb. (E.), 

Colobocyba mitis 

Camb. (E.), 

Erigone welchi 

Jacks. (I.), 

Hilaira pervicax 

Hull (E.), 

H

.

 nubigena 

Hull (E.), 

Eboria caliginosa 

Falc. (E.), 

Maro persimilis 

Camb. (E.I.), 

M

.

 sublestus 

Falc. (E.), 

M

.

 falconeri 

Jacks. (E.S.), 

Porrhomma oblitum 

Camb. (E.), 

P

. 

pallidum 

Jacks. (E.S.I.), 

Bathyphantes setiger 

F. Camb. 

(E.I.), 

Troglohyphantes margerisoni 

Falc. (E.), 

Bolyphantes 

subnigripes 

Camb. (I.), 

Lepthyphantes whymperi 

F. Camb. (E.S.I.W.), 

L

.

 carri 

Jacks. (E.), 

L

.

 insignis 

Camb. (E.), 

L

.

 moratus

 Hull (S.),

Centromerus subacutus 

Camb. (E.), 

C

.

 incultus 

Falc. (E.), 

Macrargus 

carpenteri 

Camb. (S.), 

Agyneta cauta 

Camb. (E.S.W.), 

A

.

 ramosa 

Jacks. (E.W.), 

Meioneta beatus 

Camb. (E.S.). 

It will be seen that 20 are peculiar to England, 2 to Scotland, and 2 

to Ireland, whilst the remainder have been found in more than one 

country. The 

Heliophanus

,

 Lophocarenum

,

 Macrargus 

and 

Lepthyphantes moratus 

are of doubtful validity. The 

Agelena 

was 

probably imported. Some may be known under other names abroad 

and others are likely to be discovered eventually on the Continent. 

* See Text figs. 

1

, 

2

 and 

3

, and Plates 

V

 and 

XII

.