EXPLAXATION OF PlATE IV 



(The s]iecimcns figured are contained in the collection of W. 

 Holland.) 



1. Protoparce quinquemaculatus Haworth, $. 



2. Protoparce sexia Johanssen, 5 . 



3. Hyloicns doili coloradiis Smith, 9 . 



4. Protoparce occulta Rothschild & Jordan, $. 



5. Hosmorrhagia senta Strecker. (J*. 



6. Ceratomia amyntor Geyer, 9 . 



7. Ceratomia catalpcB Boisdmal. 9 . 



8. Isogramma hageni Grote, (^ . 



9. Xylophanes pluto Fabricius, c?. 



10. Calasymbolus astylus Drury, c? . 



11. Sphinx jamaicensis Drury, form geminatus Say, c?. 



12. Calasymbolus myops Abbot & Smith, 9 . 



