2838 201. Phijtomyza. 



Ilavis, iii viva viresceiili-flavis. Variat laineii alMloinine nigri- 

 caiite, iiicisiiris llavis pnriim cunspiciiis, inargine vero aiiicali 

 seginenti iilliini flavu iileriiinqiie evidenliuri preesertiin iii 9- 

 Aiiiis c5" sulirutiiiulaliis nigricans, uviiliictiis 9 seginento iilti- 

 ino nuiiniliil lungior, hasi crassiis, ajiice siibcoinpressiis, tuttis 

 ater nitidiis. Ala ciiiereo-hyaliiicP, liasi alliitlie, nervo auxili- 

 ari Itasi ]>allit1e flavu. Nervi : luiigiliKlinales 2:diis &i^ 3:tiiis 

 siibparalleli, iiersiiiciii, liuriim 3:tiiis [laiillo I. inudice aiite a- 

 picein, 4:tii's vero siiliolisolelior fere in siimino ajiice ala> 

 exciirrenles, 5:tus cuns]iiciiiis , C:liis uhsoletiis ; transversi 

 mediiis &^ ordinaritis ante aiiicem aiixiliaris in lineulam cu- 

 hcerentes. Squama; 6C halteres tlavo-allia. Fetles cum cuxis 

 nigri, geniciilis albidis. 

 Obs. Prajter siiecimina geiiiiina Ph. lateralis exstant in iniiseu 

 Falleniaiio sul> indice : "PA. lateralis" etiam unum alterum- 

 que individuum Ph. affinis &C geniculatcB nostr». Vir ce- 

 leber iiemiie atl nervi transversi ordinarii iira>senliain &^ si- 

 tum iiun i>rube attendit. — Phyt. lateralis Meig. i^ 3Iacq. 

 1. c. , qua; "i>Ieuris flavis" describuntur, huc vix referri pos- 

 sunt. 



25. Ph. flavipes: nigricans, Ihorace obscure cine- 

 rco; capile gciiiculisque albo-flavis; aulennis lolis pedi- 

 busque nigris; abdon)ine llavo, fasciis qvinque ulrinquc 

 abrcvialis nigricanlibus; ano nigro. $. (Long. parum ul- 

 Ira \ lin.). 



Macq. BulT. 2. 616. 3. videlur? Meig. Dipt. 7. 403. 

 29? 



Hab. in Dania forle rarissimc, in Dyrhaven prope 

 Hafniam mense Julio 1844 Gcl. Doclor Dahlhom indivi- 

 duum hcic descriplum delegit. 



d*. Magniludu, capiil, anlenna-, Ihorax, ala; eliam qvoad dire- 

 clionein nervoruin, pedes fiC omiiia adcuralissime ut iii prae- 



