Handbook of medical entomology . B. B. gg. Eyes bare. h. Body densely pilose; thoracic macrochaetae wanting; middle tibiae much elongate and bent; last section of R4+5 with a gentle curve. H. {Mesembrina) mystacea, et al., Europe and H. solUaria, N. Hypodermodes Tow^n. hh. Body not densely pilose. *The genus Eudasyphora Town, has recently been erected to contain D. lasiophlhalma. 3o6 Hominoxious Arthropods i. Dorsocentrals six; last section of R4+5 with a gentle curve. j. Inner dorsocentrals (acrostichals) wanting; sterno- pleurals arranged 1:3. P. cyanicolor, cadaverina, etc. Eur
Handbook of medical entomology . B. B. gg. Eyes bare. h. Body densely pilose; thoracic macrochaetae wanting; middle tibiae much elongate and bent; last section of R4+5 with a gentle curve. H. {Mesembrina) mystacea, et al., Europe and H. solUaria, N. Hypodermodes Tow^n. hh. Body not densely pilose. *The genus Eudasyphora Town, has recently been erected to contain D. lasiophlhalma. 3o6 Hominoxious Arthropods i. Dorsocentrals six; last section of R4+5 with a gentle curve. j. Inner dorsocentrals (acrostichals) wanting; sterno- pleurals arranged 1:3. P. cyanicolor, cadaverina, etc. Europe and America Pyrellia R. D. jj. Inner dorsocentrals (acrostichals) present; stemo-pleurals arranged 1:2. E. latreillii. North America. Eumesemhrina Town. ii. Dorsocentrals five; inner dorsocentrals present; lastsection of R4+5 with a rounded angle; stemopleuralsarranged 1:2. P. cornicina Europe and America. (Pseudopyrellia Girsch.) Orthellia R. D. Middle tibia without a prominent bristle on the inner surface beyondthe 166. Pycnosoma marginale. (x4.) After Graham-Smith. f. Squamula thoracalis broadened mesad and caudad as far as Stemopleural macrochfets arranged in an equilateral triangle;front of both sexes broad; gen^e bare; dorsocentrals six,small; wing not rilled. (To Coenosin^). Atherigona Stemopleural macrochaetae when three are present, arrangedin a right triangle,h. Last section of R4-1-5 with a more or less rounded angle(fig. 163I).i. Eyes of the male pilose or pubescent, of the female nearlybare; m-cu crossvein usually at or proximad of the mid-distance between the r-m crossvein and the bend of R4_|.5. P. (= Placomyia R. D.) vitripennis Plaxemyia R. D. ii. Eyes bare; the m-cu crossvein always nearer to the bend of R4-I-5 than to the r-m crossvein. j. Apex of the proboscis when extended reveals a circlet of stout chitinous teeth. P. insignis Austen, of India, bites both man and animals. (= Pristirhynchomyia) Philaematomyia Austen Musc
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