1909] GIRAULT AND SANDERS — CHALCIDOID PARASITES 129 
around the breeding-cages; Accession Nos. 39926, 39927, 39928, 39933, 39934, 
89935 and 39936 (79’s). (4.) 10 S’s, 1 female reared September 12th from pu- 
trefied meat from which the following host Diptera were also obtained —Chrysomyia 
macellaria (Fabricius), large numbers, Aug. 27th to Sep. 12th; Phormia regina 
(Meigen), large numbers, August 26th to Sep. 12th; Sarcophaga species “‘k” !, 5 
specimens, Sep. 6th and 7th; Musca domestica Linnaeus,1 female, August 29th; 1 
female of brevicornis was observed to emerge from a puparium of the Phormia. 
Accession No. 39938 (10 o's, 1 2). (5.) 2 9’s captured in insectary around fly 
breeding-cage, Sep. 13th; Accession Nos. 39956 and 39958 (2 9’s). (6.) 7 9 
captured Sep. 9th about fly breeding-cages in insectary; Accession No. 39957 ( 
2’s). (7.) 3 ’s, 3 9’s removed from the puparia of Phormia regina, Sep. 14th, 
the hosts reared in company with Chrysomyia macellaria, in large numbers from 
decayed meat; Accession No. 39959, (3 o’s, 3 @’s). (8.) 5 2’s collected from 
fly breeding-cages in insectary, Sep. 10th; Accession Nos. 39961, 39962, 39964, 
39966 and 39967 (5 @’s). (9.) 1, 24 9’s + 22 reared Sep. 14th from an 
infested cadaver of a small pig from which the following possible hosts were reared 
) a 
Ss 
> 
( 
— Musca domestica (Aug. 26 to Sep. 1, in large numbers), Chrysomyia macellaria 
(few, Aug. 27th to 30th), Phormia regina, Lucilia caesar (Linnaeus), Lucilia sericata 
(Meigan) — Aug. 30th to Sep. 6th, the former abundant; Accession No. 39972 (1c, 
24 9’s). (10.) 1c, 62’s, reared in confinement from a puparium of Musca 
domestica, Sep. 25th, the progeny of a single female; Accession No. 40140 (1 &, 
6 2’s). (11.) 9 os, 12 9’s, reared in confinement from 8 puparia of Musca 
domestica, Sep. 25th, the progeny of 2 females; Accession No. 40141 (9 d’’s, 12 2’s). 
(12.) 6 ’s, 10 2’s reared in confinement from the puparia of the same host, 
Sep. 26th, the progeny of 7 females; Accession No. 40142 (6 c’’s, 10 2’s). (13.) 
1 female reared Sep. 22nd, from cage containing cadaver of a rabbit exposed for fly 
infestation and from which was reared the following possible hosts — Phormia regina 
and Lucilia sericata (Sep. 14th—22nd, the former abundantly), Chrysomyia macellaria 
(few, Sep. 14th—22nd) and Musca domestica (1 co, Sep. 22nd); Accession No. 40124 
(12). (14.) 5 females reared from a puparium of Phormia regina, Sep. 25th; 
Accession No. 40147 (5 2’s). (15.) 1 male, 11 females reared Sep. 25th from a 
puparium of Phormia regina; Accession No. 40148 (1 o, 11 9’s). (16.) 1 & 
captured Sep. 10th on fly breeding-cage in insectary; Accession No. 40149 (1 2). 
(17.) 16, 2 2’s reared in confinement Sep. 28th from a puparium of Musca 
domestica, the progeny of a single female; Accession No. 40151 (1 co, 2 2’s).  (18.) 
2 d’s, 17 2’s + 4 reared in confinement from 4 puparia of Musca domestica, Sep. 
1Species nova; designated thus for convenience. The Diptera mentioned throughout were deter- 
mined by C. A. Hart. 
