Allomallodon, Santos-Silva and Galileo, 2010

Wappes, James E. & Santos-Silva, Antonio, 2019, A new species of Allomallodon Santos-Silva and Galileo, 2010 from Bolivia (Coleoptera: Cerambycidae: Prioninae: Macrotomini), Insecta Mundi 737 (737), pp. 1-6 : 2

Key to females of Allomallodon (adapted from Santos-Silva and Galileo 2010)

1. Disc of pronotum closely punctate-rugose without shining callosity ( Fig. 1 ); prosternum ( Fig. 2 ) in front procoxal cavity about as long as procoxa; Bolivia............................................................ A. bolivianus Wappes and Santos-Silva , sp. nov.

— Disc of pronotum with shining, mostly impunctate callosity ( Fig. 5, 7 ); prosternum ( Fig. 6, 8 ) in front of procoxal cavity shorter than procoxa...................................... 2

2(1). Mandibles tumid on outer face; prosternal process ( Fig. 8 ) not notably narrowed at middle; shining callosity on pronotal disc divided at middle by distinct or moderately distinct furrow; Peru, Bolivia.......................................... A. popelairei (Lameere, 1902)

— Mandibles not tumid on outer face; prosternal process ( Fig. 6 ) notably narrowed at middle; shining callosity on pronotal disc not or barely divided at middle by furrow; Colombia, Ecuador.............................................. A. hermaphroditus (Thomson, 1867)

Figures

Figures 1–4. Allomallodon bolivianus sp. nov., holotype female. 1) Dorsal habitus. 2) Ventral habitus. 3) Head and prothorax, lateral view. 4) Labrum.

Figures 5–8. Allomallodon spp. 5–6) Allomallodon hermaphroditus, female. 5) Pronotum. 6) Prothorax, ventral view. 7–8) Allomallodon popelairei, female. 7) Pronotum. 8) Prothorax, ventral view.