. Annals of the South African Museum = Annale van die Suid-Afrikaanse Museum. Natural history. 382 ANNALS OF THE SOUTH AFRICAN MUSEUM The anal region is heavily dark coloured. The veins are blackish with pale interruptions. The hind-wings are pale with pale venation. The abdomen has brownish tergites and pale testaceous sternites. The o* genitalia (figs. 2-9).1 The 9th sternite (IX) is large and prominent, rounded. The parameres (pa) are narrow with very acute apices, without. Figs. 2-9. Boriomyia barnardi n. sp. Holotype <$. 2, apex of abdomen, lateral; 3, apex of right ectoproct, inside,


. Annals of the South African Museum = Annale van die Suid-Afrikaanse Museum. Natural history. 382 ANNALS OF THE SOUTH AFRICAN MUSEUM The anal region is heavily dark coloured. The veins are blackish with pale interruptions. The hind-wings are pale with pale venation. The abdomen has brownish tergites and pale testaceous sternites. The o* genitalia (figs. 2-9).1 The 9th sternite (IX) is large and prominent, rounded. The parameres (pa) are narrow with very acute apices, without. Figs. 2-9. Boriomyia barnardi n. sp. Holotype <$. 2, apex of abdomen, lateral; 3, apex of right ectoproct, inside, in obliquely lateral aspect; 4, parameres, lateral; 5, ditto, dorsal; 6, gonarcus, lateral; 7, ditto, dorsal; 8. hypandrium internum, lateral; 9, ditto ventral. superprocessus. Their apophysis proximus (app) appears very broad (high) when viewed laterally. The hypandrium internum (hyi) appears in dorsal view nearly parallel-sided. The gonarcus (gs) has a very long mediuncus (mu), the dorsal margin of which has two prominent teeth. Its apex is downwards directed and acute. The entoprocessus (ent) are large and end each in a down- wards and a little inwards directed very acute apex. The ectoprocts (epr) are band-like, rather short and very broad in their proximal portion. Their apex 1 The terminology used here is that which I have recently brought forward in a paper 'Genital structures and terminology in the order Neuroptera' {Ent. Meddelelser, Copenhagen, p. 22, 1954).. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original South African Museum. Cape Town : The Museum


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Keywords: ., bookcentury1800, bookdecade1890, booksubjectnaturalhistory, booky