The Derodontidae, Dermestidae, Bostrichidae, and Anobiidae of the Maritime Provinces of Canada (Coleoptera: Bostrichiformia)
Author
Majka, Christopher G.
text
Zootaxa
2007
2007-09-03
1573
1
1
38
https://biotaxa.org/Zootaxa/article/view/zootaxa.1573.1.1
journal article
10.11646/zootaxa.1573.1.1
11755334
5096635
FC4FD3BC-9297-49A3-9C91-FE272021F682
Anthrenus verbasci
(Linnaeus, 1767)
NOVA SCOTIA
:
86 specimens
examined from
Halifax
,
Lunenburg
,
Kings
, and
Hants
counties (
Table 1
).
The
earliest record is from 1948 (
Kings Co.
:
Porter Point
,
1.vii.1948
,
K.D. Archibald
,
NSMC
)
.
An introduced Palearctic species, newly recorded from Nova Scotia and the Maritime Provinces as a whole (
Fig. 5
). Cosmopolitan; found throughout the
USA
(
Beal 2003
); in
Canada
recorded from
British Columbia
,
Alberta
,
Manitoba
,
Ontario
, and
Québec
(Bousquet 1991). Occasionally found in flour mills and warehouses, however, primarily a household pest; larvae feed on wool, fur, skins, and other materials of animal origin. They also attack insect collections and silkworm cocoons (
Bousquet 1990
). In natural circumstances adults feed on the nectar and pollen of species of
Heracleum
,
Anthriscus
,
Aegopodium
,
Daucus
(Apiaceae)
,
Achillea
,
Anthemis
,
and
Matricaria
(Asteraceae)
where they subsequently mate. Eggs are laid and larvae feed in nests of sparrows, swallows, corvids, starlings, swifts, and pigeons (
Woodroffe & Southgate 1954
).