96 Mr. G. C. Champion’s list of 
ACHENIUM, Curt. 
A. rugipenne, Fauv. Esmir, Ceuta, and Gibraltar. Found 
in flood refuse in the Esmir marsh. Described from 
Spanish specimens. 
A. planum, Er. Esmir: two specimens, with the preced- 
ing. A European species. 
A. striatum, Latr. Tangier, Esmir, and Gibraltar: under 
stones, in flood refuse, &e. 
A. depressum, Grav. Gibraltar : under stones, Campamento. 
Recorded from Algeria. 
A. rufulum, Fairm. Gibraltar: one specimen. Appar- 
ently not recorded from N. Africa. 
A, brevipenne, Qued. Tangier: rather common. Not 
recorded from Europe. Quedenfeldt’s specimens 
were from Tangier and Aseila. 
A. nigriventre, Fairm. Esmir marsh: four specimens. 
Recorded from Tangier, as well as from Europe. 
A. tenellum, Er. Esmir and Gibraltar: not rare in wet 
places. 
SCIMBALIUM, Er. 
S. pubipenne, Fairm. Esmir and Gibraltar: in flood refuse, 
&e., not rare. 
S. scabrosum, Fauv. Tangier and Esmir: in plenty in 
flood refuse. Apparently confined to Marocco. 
S. testaceum, Er. Esmir. Gibraltar: under stones, &c., in 
damp places, Campamento, Sierra Carbonera. 
MEDON, Steph. 
M. piceus, Kr. Gibraltar: in flood refuse, five specimens. 
Not recorded from N. Africa. 
M. ripicola, Er. Gibraltar and Malaga. Occurs also in 
N. Africa. 
M. apicalis, Kr. Esmir marsh: one specimen. Recorded 
from Algeria. Found at Algeciras by Quedenfeldt. 
JM. obsoletus, Nordm. Gibraltar: in flood refuse. Recorded 
from Algeria. 
M. simon, Qued.* Esmir, Tangier, and Gibraltar: six 
specimens. Found in nests of Aphenogaster barbara 
at Gibraltar, near Campamento, January 1888. 
* Recorded by -Mr. Walker in Ent. Monthly Mag. XXV. p. 377, ‘5 
ne the name JJ. seminiger, Fairm. 
