![]() Phaciocephalus cubanus, n. sp. Right genital style of male; a. Ventral / b. Caudal view. |
![]() Fig. 2 . Graph showing the Negative Correlation between per cent of Diatreae, Infestation and Purity of Normal Juice |
![]() Plate I : Sugar-cane borers |
![]() Plate II : Borings of Diatraea Saccharalis in Sugar-Cane |
![]() Plate III : Borings of Metamasius Sericeus in Sugar-Cane |
![]() Plate IV : Above : Simple drying of cane, showing the angular central cracks. Below : Termite injury to growing mature cane. Notice the numerous parallel passages with thin dividing walls |
![]() Old french sugar mill |