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following fine material from S.E. Rhodesia, chiefly from 
Chirinda Forest (3,600-4,c00 ft.), Melsetter, Gazaland. 
Two hundred and one Lepidoptera and 8 Hymenoptera ; 
Itg of the former and the whole of the latter have been 
catalogued. Seven butterflies and one moth, injured ap- 
parently by the attacks of enemies, have been added to the 
bionomic series. In addition to the above, 5 butterflies cap- 
tured in the same district by C. F. Swynnerton, Esq., were 
presented by G. A. K. Marshall, Esq., together with one in- 
teresting addition to the bionomic series. 
The most conspicuous butterfly in this forest is the large 
black and white Danaine A7uauris niavius (form dominicanis) : 
next to this comes the much smaller Danaine Amauris ochlea. 
In mimetic, or more probably synaposematic, association with 
one or both of these are a number of butterflies of other 
families and sub-families—Papilioninac, Pierinae, Acracinae, 
and Nymphalinae. A group containing eight specimens of 
these models and their mimics, captured on Oct. 6, 1905 
a second, containing nine specimens, on Oct. 10; and a third, 
containing eleven, on Oct. 18, have been added to the 
bionomic series. The last-named group includes the larger 
model only. 
Another abundant but, in the forest, less conspicuous model 
is provided by the black buff-marked white-spotted Danaines 
Amauris lobengula and A. albomaculata. A group containing 
six of these models and their mimics, captured on Oct. 7, 1905, 
has been incorporated. 
The following models and their mimics, also captured in 
1905 by Mr. G. A. K. Marshall in the same locality, have 
been added to the collection :— 
A Syntomid moth and its Ichneumonid model: Oct. 14. 
A Neuropterous mimic and 2 Hymenopterous models: 
Oct-.10: 
A Dipterous mimic (Stratiomyidac) and 2 Hymenoptcrous 
models: Oct. 4. 
Four Dipterous mimics, 1 Ortalid and 3 Lovocera (Psilidac), 
and 2 Hymenopterous models: Oct. 8, 
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