posteriorly, the hind coxa, apex of the same femur and tibia, as well as the enlarged part of the same tibia, fuscous, tarsi largely brownish. TLength 一 r5 mm.; exp. 36 mm. Hab.—Honshu (Kyoto); collected by Mr. A.
Nohira. きく 9 つみ ン つ る も る で SI |+E Sof gp 81 Ctenophora Isshikii Mats. mee Se KR ao. He" RS NX + BE 4 BR RR Dm RN BR RE} MD Ko SEIN 6 Re RAS KEN RNS ee BeBe. RAK A BERR HAR Hm EN? BM Be AGRE OK) | RRO BRI ROMER Ri we’ PR Re Pa Sie g Mon NHR RK PAR BR. RR ON RR RN SN Soe ede he Sm SEA A a | MSE OR RS I ORES A Re RR BI WRK AN) + Pee Gas oS waa Sere Se epee te ee RR\ KRY. HAN HAS RE 性 AK BY Ctenophora Isshikii n.
sp. (PL XXIV, Fig. 15, ¢). Yellow. A broad band on the vertex between the mpound eyes fuscous, head brownish and yellowish pubescented. BRO th He Bee
Bem Rt ae Antennae yellow, short, the apical joint sharp conical. Falpi yellow, the last joint much longer than the other 4 joints taken together, at the apical two-thirds fuscous. Mesonotum shining dark brown, fulvous pubescented, with 2 indistinct fulvous longitudinal stripes ; scutellum fulvous, in the middle with a brownish spot ; pleurae somewhat brownish shaded. Wings hyaline, yellowish, at the apex fuscous ; veins brown, at the base being fulvous. Halteres fulvous. Abdomen spindle-shaped, the 2nd and 3rd at the hind margins, a dorsal stripe from the rst to 5th segments and the apical 3 segments fuscous ; venter, except each hind margin, which is narrowly brown, fulvous, with the concolorous hairs. Legs yellowish, tarsi at the apices grayish. Length—16.5 mm.; exp. 33 mm. Hab.—Honshu (Odaigahara in the Prov. Yamato); collected by Mr, S.
lsshiiki, ALMIVIUO6 RT VK 1 四国 (16) (+) (485) # a2 Ctenophora biguttata Mats. REeyvaee RE gS 6 Mal BEB > HX HERI LHS \ | RRA 6 we Ae See (el KV Ee RIS RRKIRKK Bi we 1 S\ARi eas 1 es Rat EBM SE RM \NEKKR AK BIR AHS BR Bik 1b tN RA? 缶 Kei al’ We AHER I KERR’ BEX BE He’ Eki Bie’ Rs HE oe RELEASES ROM BRR RB | KRIS AOR Be BSG CERN ERR OS eS RIM RI\ BH EB NBA ee Bl 第 eM ( 45s ) .
A a RAG IK. PN CERN EN HO” IPR MO IK ARR Ret we R/S RNS, txe SURES IER Me RASH AMERY ERERS\ RBBEn we ER 守 SER BRYA BRL PAR RI RBI SRP Le \ HA RIERA RS — aE BRB) Ctenophora biguttata n.
sp. (Pl. XXIV, Fig. 16, 2). Fulvous. Head black, V-shaped spot between the antennae, -shaped spot below the antennae, orange yellow ; face yellow, at the base fuscous ; antennae yellow, the first joint dorsally with a fuscous stripe, the 2nd entirely yellow (the remainder defect) ; palpi yellow, at the tips fuscous, the 2nd joint being clavate. Anterior lobe of the Mesonotum with 3 broad black stripes, the lateral ones being short, the posterior lobe with V-shaped black mark :
scutellum and a large spot at the hind margin of the metanotum black ; pleurae and sternum black, metapleura orange-yellow. Wings subhyaline, fulvous, the hind margin and a discal spot hyaline, veins fulvous, a large patch near the apex pale brownish, 本 alteres pale brown, the stems being yellowish. Abdomen broadest at the 5th segment, at the dorsum black, the 2nd to 5th segments each at the hind margin on the sides narrowly yellowish, only those of the 4th segment becoming broad and somewhat of a quadrate form; venter yellow, the 1st, a broad band on the 38rd, as well as a triangular spot on each of the 4th and 5th segments, black. Legs fulvous, the hind coxae, the apices of the middle and posterior femora (except the extreme apices) fuscous, tarsi at the apices brownish. Length—21 mm.; exp. 45 mm. Hab.—Hokkaido (Sapporo); rare. 〇 4%, 4A 4 Vv ei) し Cos SAG 5s 7) Ko ew Ri+HES © a AR Formotipula holoserica Mats. mutes (455)
Rok} eS Meese KRE au. REGS ARN Be) NR NY Be a Bt AN Them RA Mera RW & Ke SBS 4 ET PRET) NNN ORR PN MADRDAR’ Me, eee B\RAXY Ke Bi Ke’ BARR one One BAR BS Ke #4. ea Rei wy le EN BH KOR | RN NR 1 BR OR SN MS 1) RR Bm mio eR I wide So ght ot mS mM RK RA WA BERR ORR Se 4 SB wR’ uke HR | Po Bi Mee Sy ih BBv rx. HP NHKAREHAR EK gE Formotipula holoserica n.
sp. (Pl. X Velvety black, with fine black hairs. joint as long as the other 3 taken together. grayish. Wings hyaline, somewhat infuscated, veins fuscous, stigma grayish brown. CXIV, Fig. 17, 3): Antennae twice as long as the head, fuscous. Palpi dark fuscous, short, the last Mesonotal sutures and the hind part of the mesonotum on the sides of the scutellum Halteres black. Abdomen orangeyellow, the first and the last 3 segments velvety black, sparsely black pubescented ; hypopygium above with 2 short tuberous projections, lower plate in the middle with a deep incision, and each of a broad conical shape. Legs fuscous, very long. Length— 12mm. ; exp. 30 mm. Hab.—Formosa (Gyochi-Dragon lake) ; rare, collected by the author. Formotipula n.
g.
Much resembles to 7zpula L., but differs as follows :
Palpi much shorter than the antennae, the last joint as long as the first 3 taken together. Thorax globular, mesonotum (456)
highly vaulted. Wings short, but much longer than the abdomen; the first marginal cell as long as the 2nd marginal Abdomen short, broad, nearly as broad as the thorax, in the male towards the apex upturned, ILegs very slender, hind femur somewhat longer than the abdomen. The other characters are similar to those of Zzpzla. Type—lormotipula holoserica Mats, WR OR MQ KS (487) g AR Nippotipula nubifera Coq. Bees ae KM EEK eRe AES ee Rew i ka kn eH MRA Re RIAN | RRA RE KA RE-See KE AR AS Nippotipula n.
g.
Differs from Zzpzla L.
as follows :
my. Ki’ OS\ BS. Re’ Be Be’ BBX» Bei Km’ B Ks x Costal region of the wing, except the apex, with numerous short cross-veins. S113 EE ot Bv K+ | Sex wt Bars dS BRo PER A BRS ROA” Phe RAVES AR eaeN tS xX Rj Ben ween’ CPB we’ Hei we Rei Swe wee’ Hwee y PRS) Saw’ Hy Ber 4 ON BUR NR NS A ae OR OB Nee RAS | RRA 融 wl eae Rel Pl) R41 BAN UMA BRA’ Discoidal cell rhomboidal, emitting 3 ROR HS (457)
Pee ae = posterior veins, of which the anterior one being furcate, the petiole as long as the distance between the first and second posterior veins. Front above the antennae with a large tuberous projection. Scutellum very low and not conspicuous. Abdomen ( ¥¢.) much longer than the wing. The other chackters are alike to those of Z7pula. Type—Zipula nubifera Coq. QO っ vA ク 2 と っ ヾ GS 2 BO ARS | TH (+) g, aa Platytipula moiwana Mats. me aN Se KR a.
BR Bie. Kee ONAN OSN\ KEARSE REN KROKH’A OADKO’ BE B.YR IM AK Bn Ree RAI) Be BRQ PEW BI aK AMA Iles Kat Bde)? Re Be el RAR |B ERI BNR BRD RYE NK 2 | BRAD BRAK Bee PBARK YK CPB we’ Rei wa’ R* SIBN\EB UE ON\ Be | BEn mo MR RI On RASr ARK SHIRA Bie’ Be HRY SB\ RAR Bae BRI PRY Bi RBRRAINES ARN A RRP AR RY’ RE 2 aie BY Platytipula moiwana n.
sp. (Pl. XXIV, Fig. 2, 9). Yellow. Head and thorax grayish yellow, grayish white pruinose. Palpi and antennae yellow, with short brownish (458)
aren sesiedeennenatetionnt hairs. Proboscis yellowish and the enlarged sucking part brownish pubescented. Compound eyes black, with some golden luster. Occiput with many indistinct fine transverse wrinkles. The anterior lobe of the mesonotum with 3 indistinct pale stripes. Wings subhyaline, yellowish, stigma brown, behind and below it with 3 small hyaline spots, at the apex of the 7th vein with a brownish patch. Halteres yellowish, at the tip somewhat deeper in color. Abdomen yellow, the 1st to 3rd segments at the connexivum with a narrow fuscous stripe, the 4th to 8th with a fuscous dorsal stripe. Legs yellowish, femora, tibiae and the tarsi at the apices, fuscous,. Lensth 一 24 mm.; exp. 54 mm. Hab.—Hokkaido (Sapporo); collected by the author, not common. に Platytipula n.
g.
Differs from Zzpula 1.。 as follows :
Wings broad, discoidal cell rhomboidal, emitting 2 posterior veins, of which the anterior one being furcate, the petiole very short. Sucking surface of the proboscis leaf-like much enlarged, on the sides being much elevated. The 2nd joint of the palpi clavate, the 3rd much shorter than the 2nd, the 4th nearly as long as the first 3 taken together. Antennae much longer than the head and proboscis taken together. Scutellum somewhat elevated. Type—Latytipula moiwana Mats, a ete :
CO AG fr 49 RH 02 FS a RA Tipula quadrifasciata Mats. mee ee KBR BA Reg Be) SR Ae lee 4 — ee a
ROK THES Nl 4 QR UK HSN HR OS PR EON See ROR ee PK ee i Re eee Bea TRAE RUIRMRKS Re’ Ree Bes wae mee RES SN RS Ke Re ee BER SEXY BSN ee 衣 RM lel ey RRR EKER SAY Re NONE HIND AR RD’ RE 8 AUR Tipula quadrifasciata n.
sp. (Pl. XXV, Fig. 3, 9). Gray. Antennae fuscous, the basal 3 joints yellowish. Palpi dark fuscous. The anterior lobe of the mesonotum with a fuscous stripe, which at the anterior margin becoming broader and continuing to the metanotum, on the sides scattering many fuscous spots. Wings hyaline, costa, 3 bands and the apex, black ; veins, except the base as well as the 2nd and 6th veins, which are yellow, black. Halteres fuscous, the stems yellowish, Abdomen grayish brown, each segment at the hind margin narrowly grayish, pygidium yellowish. Legs fuscous, trochanter and the bases of the femora yellowish. Length 一 25 mm. ; exp, 33 mm. Hab.—Honshu (Kyoto) ; collected by Mr. A.
Nohira ; not rare. DO SARA 〔 Rites ( そ ) #h 42 Yamatotipula Nohirae Mats. Reese Lae a.
KR’ SR Se REBEE 1 Rew Ke’ Be. Re RI SRYMRaAcMTaie Ke SEMA EK SINR PRES Ke BR) Re RR Riles eR’ RASS (469)