fee hh cs — middle and face thinly covered with grayish scally hairs, cheeks with a few long grayish hairs. Antennae orange yellow, the rst joint somewhat deeper in colcr, the arista yellow. Humerus witha testaccous spot. Thorax covered with a few short hairs, in the middle with a grayish white longitudinal stripe, not reaching to the posterior margin, on the posterior margin with 2 triangular grayish spots. Scutellum at the hind margin on each side brown. Wings subhyaline grayish yellow, at the apex somewhat infuscated, basal half, the stigma and veins, yellowish, apical veins being fuscous. Abdomen with 3 testaceous bands, respectively onthe 2nd, 3rd and 4th segments, each being interrupted in the middle, those of the 2nd segment being placed much obliquely and each of the 3rd and 4th near the anterior margin. Legs yellow, coxie and trochanter fuscous, the anterior tarsi brownish, posterior legs black, femur and tibia at the bases ycllow, tarsi testaceous, apical two joints being brownish. Length —12 mm.; exp. 22.5 mn. Ilab.-- HHolkkaido (Sapporo) ; collected by the author on a certain umbell ; ferous flower near Jozantkei. Orn A 上 9 ; ‘ と ここ と © 4 7 mM MR i A 4 Sb io ot gan Spilomyia Suzukii Mats. Bee, ae ese So, Bie) BRER VMs. | PERV ERR SR BERR RNSN4 CER RING SM uN RI nak ROARR OY BYEKIBDNRKY PAIRS QRH YRV\ERIRERDR a ONXY BR ON We RAR YN | REI KLIK RIK AGM RAI RRNA RRR RR YR DWN ER NT 4 EW DOA MOND RRRMEKAN KREIS RR Bae thas で ol
\ER SRR AIRS RO Reb’ BS1 BRE BH sh BRL AY » RID I id safe Pau een ee ne tage ee RIK LL CER INDO VO K?
Be. wR UR RE Bi gwe ees nal AED LY HSER Se BRASH BR) bo RC RR\ Ho ngeReeR » Spilomyia Suzukii n.
sp. (PI. XVII, Fig. 9, 2). 〒 Dark brown, Head yellow, occiput, the antennal-process and a longitudinal bar just above it, fuscous, ‘Oral opening n the middle inscous, on each side anteriorly with a small tubercle. Proboscis and palpi yellowish brown, Eyes yellowish brown, with a fuscous band in the middle. IIumsral part, a spot just behind it, pleurae, a bow-shaped stripe on each side of the mesonotum, a semicircular ring on the posterior margin of the same, as well as the posterior margin of the scutellum, testaceous. Wings subhyaline, yellowish brown at ths base and in the middle, veins testaceous, those of the outer margin being fuscous. Calypteres and halteres pale yellow. Abdomen parallel on sides, on the posterior half somewhat paler than the grounp color, the rst segment at base on each side, each middle band and each posterior margin of the 2nd, 3rd and 4th segments, the former being intrrupted in the middle narrowly, yellowish brown. .
Venter fuscous, each hind margin of the segments yellowish brown. Legs testaceous, tarsi brownish, hind femur beneath near the apex with a blunt tooth, tibiae somewhat paler at the bases. Length—16.5 mm. ; exp. 30 mm. Hab.—Honshu (Kyoto) ; collected by. Mr: M.
Savant Bad & wb ME So Mg B+ VmgS ct (290) Hb 82 Milesia yayeyamana Mats. (230)
a mee YN Rel Wes Awe RON | RSE BRS. Ran ew’ Bee Be. See ER 4 ee OSX*R ARR Ree Bev Kn S KX 1] RRS 6 ERE’ WSS fe 4 IR SP EE AN BE BR NO eee RR RY HK DIAK Q)m REN’ SPER ROAR We A ee Re ER RII RAR NES ES NRA A Bp ON AS RAS NS GRR SRNR Y RINGS ONAN RR PR | BER BNC BERR RRR NE AI? Be ES RR RBS DON KA EX wR, | REN? BRB IAN) BRAND RAS. KA DOAK BR BR RR] PIR’ RA SRK BWANA ON REIN Ra A A Re Re 一 RK HS) Melesia yayeyamana n.
sp. (Pl. XVII, Fig. ro ¢). Golden yellow. A narrow longitudinal stripe on the vertex fuscous. The antennal-process shining testaceous; antennae testaceous, the arista paler. Proboscis and palpi yellowish brown. Eyes fuscous. A broad longitudinal stripe in the middle of thorax and 2 large spots on each side, fuscous. Scutellum yellowish brown, at the base somewhat fuscous. Wings subhyaline, yellowish brown, at the hind margin grayish. Calyp‘eres and hlateres yellow. Abdomen fuscous, the 2nd, 3rd and 4th segments on each side with an oblong yellowish spot, posterier margin of the 4th segment yellowish brown; near the posterior margin of each of the 2nd and 3rd segments with a narrow yellowish brown band, Vertex fuscous, each segment at the base yellowish brown. Legs yellow, femora testaceous, hind femur in the middle with a large fuscous spot, apical tooth being of a moderate size. Length—24 mm, ; exp. 40 mm. _ Hab.—Okinawa (Yayeyama) ; collected by Mr, M.
Kuroiwa. oe ems =
HE 5)が (29r) SSR UMS Y # an Milesia elegans Mats. Reais ae aie ie Bi R a Gea, Bim we x’ WHER Sei ke & fo | RRR» 欄 v a oF 3 2 Ri Sw ie) Ae e \ | BS RO’ $WE RRR Yea SSG) Bau we NI ee! Bary eT CERIO PRON | BRAY HRA RLY RRB\ BHI R+YEE o B\ERIER\ 1 kN? Bees RP \ MW NRK OSXY RM. Rel Be. ges N+ e@en てこ ロ Ke 1 BA Pee nk SAVE1 Re’ SRREIES AME HA KD OAR YA RSS ARI Ns |S RING \ SREB KANE ERRA I RAS\ KES RR YK? BREW Mm RY’ に 4 WEXVER IRA RNG RKR) SR RAS) + SRN K Bee Sl RE CRI SERN RR RAS YO ey 4 te Re a OR | GN] RB’ ORI RY WRN KR ko BRN WO REI | BRAR PRR BS KEN ETE ge Su RAE RSI PR BAER nN RAY APN HA RE R’ (232)
Milesia elegans n.
sp. (Pl. XVII, Fig. 11, 9). Black. Face testaceous, covered with short golden hairs, antennal-process, a middle stripe ot the face and the antennae, yellowish brown; a basal spot of the antennal-process brown and a spot of the cheek black; occiput fuscous, vertex dirty yellow. Thorax covered with fuscous hairs, humerus orange yellow, a L-shaped mark on each side of the mesonotum grayish yellow, a cross-band at the base of the mesonotum also grayish yellow, scutellum at the posterior margin reddish brown. Wings subhyaline, grayish yellow, the base and costal region, as well as its veins yellowish brown, the other veins brown. Calypteres and halteres yellow. Abdomen long, narrower towards the apex, a band of the 2nd segment near the hind margin, a basal triangular spot on each side of the 3rd segment, the apical halt of the same, as well as the larger part of the 4th segment, yellowish brown; the 4th segment marked as that of the 3rd, but not distinct, hairs fuscous, those of the apex and the sides being longer. Venter yellowish, each segment on the hind margin with a fuscous spot, those of the 2nd and 3rd being triangular. Legs golden yellow, femora yellowish brown, the hind femur with long fuscous hairs and in the middle with a large fuscous spot, its apical tooth being blunt and with fuscous hairs; tarsi except the apical joints brownish. Length—25.5 mm. ; exp. 39 mm. Hab.— Okinawa, collected by Mr. M, Kuroiwa. ぐで|eS D WA Dom HO LY 1 4 > VS ( そ ) & 82 Brachyopa nikkoensis Mats. Rei, ea eae RR BS SRR SEBVN ERI RRNA RISC RR IANR NN 1M GAH RE SEW BRI Gwe m ae RON OA” OR BRIRRS CDSRY*SaN1 Re’ BER (232)
ROK HE ae ’y* #8 a” RE 1a RR REE R WN RN Ber. ee’ BRRYRKR i Re SBME oR me Rar NR NN WS Re HEB KARA | BRR mee MW Hl Bo mR REA? RABSN EK I ARN \ Bam me eR eS A EK NTE EEA AS BQ 4 RS RE ERY RIE R REIPVAR OSA | PARKA R BPW BE KEY SSS SUR RN RRR Ri aRinKRvr_ evr RBARRANK? Z(m sR)’ Brachyopa nikkoensis n.
sp. (Pl. XVII, Fig. 12, ¢). Yellowish brown. Face orange yellow, occiput reddish yellow. Antennae yellowish brown, on each side ot the antennal-process with a small fuscous spot, the arista somewhat longer than the antennae. Proboscis and palpi brownish. Thorax black, with some aencous reflexion, on the sides and the scutellum yellowish brown. Calypteres and halteres yellow. Abdomen oblong, broadest in the middle, the first three segments black, each witha orange yellow spot on the side, which becoming larger towards the apex, the 4th in the middle with an inversed T-shaped fuscous spot. Venter paler towards the base, each segment in the middle with a bow-shaped fuscous band. Wings hyaline, yellowish brown suffused, veins and stigma yellowish brown, near the apex with a cloudy fuscous spot. Legs yellowish brown, tibiae at the basis and tarsi golden yellow. Length—13 mm, 3 exp. 24 mm. Hab.—Honshu (Nikko) ; collected by the author, not common. USS 28 EE Sh .
Hb ATH ook (293) &> 41 Eristalis toyoharensis Mats. (234)
my of Bb ys \ He (7 ao. Bea” OR BEN KE SINS 23 IS SN Rinne’ & me SiR” 色 SO Wit, BRR) Ew’ Wo oh Ae ON FY OX 7 #@ da KS W RE tH om Be NX 7 Bie x SERIE BEX Ree’ RS — $2 KE eS)” Black. epistoma shining black. Antennae fuscous, the antennal-process on the apex testaceous, compound eyes densely covered with fuscous hairs. united on the posterior half, scutellum dirty yellow, with fuscous long hairs, on the posterior margin with yellowish hairs. 。 2 et ss rt | ee SS Ho SS Se SP MS 6 2 Bi: a» w RA Re Bar \ wey 4 Wo oh BE Fg)” AE RE OH ON Rl). RE Bis, kK XY Be SRE NK’ ~ ES i Bo ma WY HX (eS Calypteres and halteres yellow, the latter with a fuscous knob. between these cross veins lined with fuscous. yellowish hairs, the remaining segments black and with a few yellowish hairs. testaceous spot. Length—13 mm. ; exp. 26 mm. NN ING Eristalis toyoharensis n.
sp. (Pl. XVI, Fig. 13 Face pale yellowish, a middle stripe black and shining, a tubercle near the epistoma conspicuous, cheeks and Thorax grayish yellow, on the sides with long yellowish hairs, mesonotum with 3 broad stripes, which being Wings hyaline, veins fuscous, cross-veins and the veins Abdomen broader than the thorax, the first segment dirty yellow, with long Legs black, apices of the femora and bases of the tibiae, white. Had.—Saghalien (Toyohara); collected by the author (not rare). eS) HAA = 側 The rst ventral segment on each side with a ROK EeS ”_#_f COCO (235)
ROKR HS + し Brym Lr Rim wy gh &t Volucella Suzukii Mats. Mesy\ ae ee ce a ee x SRS a 4 He’. 況 fa Ki Bi QXoARMN Ed BSL SI i1 dh HSK me. BREWIN BAS Bory ES NX RK AY Bm ASR ER EX we So ae eK ee ie NAHE CREEK ARE Go 4 RR RSS ery SSA Ro | Ms alia’ WARY PRR Bei ao v,Sg Rese Z ^ DONBOIR A” BWA ee BRAS ee Ikfe NH SKE RR GSK RB HAH LRAT BABWRN Ke RE— K ZUR fe)” Volucella Suzukii n.
sp. (PL XVII, Fig. 14, 2). Yellowish brown. Compound eyes fuscous, bare. Antennae brownish, the arista yellowish brown, the plumose hairs testaceous. Proboscis and palpi yellowish brown. Thorax on the sides and the posterior margin, as well as scutellum, with yellowish brown macrochaetae. Wings testaceous, subhyaline, veins and stigma yellowish brown. Calypteres and halteres yellowish brown, the latter somewhat paler in color. Abdomen oblong, broader than the thorax, fuscous, with short fuscous hairs, the hairs on the sides being golden yellow ; venter on the basal half somewhat paler in color, Legs yellowish brown, the hind femur brownish, (2363