review\]. [@B00]: 0 \[Neotropical catalog\]. [@B00]: 000 \[world catalog\].  0.  Lamproclasiopa balsamae. [@B00]: 00 \[generic combination\].  #### Diagnosis.  This species is easily distinguished from congeners by the following combination of characters: Small shore flies, body length 0.00--0.00 mm. *Head*: Frons bi- or tricolored, lacking iridescent microtomentum, ocellar triangle largely and fronto-orbits whitish tan to tan, ocellar triangle with anteromedial, narrow, slightly oval darkened area, triangle broadly extended to anterior margin, parafrons grayish charcoal. Antenna largely yellow, only dorsum of basal flagellomere slightly darkened. Face narrowed at midheight, mostly unicolorous, whitish gray to blackish gray except for mediovertical brown vitta; parafacial creamy white. Gena relatively short, gena-to-eye ratio 0.00. *Thorax*: Mesonotum with 