280 



Transactions. 



Apistomyia harrisi. 



Fig. 90. — Maxilla of <? ; mandible of ? . 



Fig. 97.— Head of s . 



Fig. 98.— Head of $ . 



Fig. 99. — Labrum, s and ? . 



Fig. 100.— Labium, ? (short labella). 



Fig. 101. — Labrum and hypopharynx, g, 



Fig. 102. — Tip of hypopharynx, <? . 



Fig. 103. — Head, ? (antennae removed). 



Fig. 104. — Antennae, basal joints and tip. 



Fig. 105. — Maxillary palp, s . 



Fig. 106. — Upper eye, s . 



Fig. 107. — Upper eye, ? . 



Fig. 108. — Portion of labium, s . 



Fig. 109.— Tips of labella, <? and ? . 



