PLATE XVIII. 



FAMILY XVII. MUSCID^ (continued}. 

 Subfamily 8. GEOMYZIDES (continued). 



GENUS 4 (66). Drosophila. Fig. 1 a, head of DrosopUla cellaris, 

 sideways ; 1 6, mouth of ditto (from Curtis) ; I, labrum ; mx, 

 maxilla ; p, palpus ; 1 c, antenna ; 1 d, wing. 



GENUS 5 (67). Asteia. Fig. 2. Asteia amoena. 2 a, head, sideways; 

 2 6, antenna. 



Subfamily 9. PHYTOMYZIDES. 



GENUS 1 (68). Agromyza. Fig. 3. Agromyza denticornis. 3 a, 

 head, sideways; 3 b, antenna. 



GENUS 2 (69). Heteroneura (Fal. ; Curtis). Fig. 4. Heteroneura 

 albimana, Meig. (after Curtis). 4 a, head, sideways ; 4 d, antenna 

 (after ditto). 



GENUS 3 (70). Phytomyza. Fig. 5. Phytomyza affinis. 5, head, 

 sideways ; 5 d, face ; 5 c, antenna. 



Subfamily 10. HYDROMYZIDES. 



GENUS 1 (71). Ochthera. Fig. 6. OcMhera mantis. 6 a, head, 

 sideways ; 6 b y ditto in front ; 6 c, antenna ; 6 d, fore leg ; 6 e, 

 hind leg. 



GENUS 2 (72). Notiphila. Fig. 7. Notiphila cinerea. 1 a, head, 

 sideways ; 7 5, face of ditto ; 7 c, antenna. 



J. 0. W. 



