PLATE X. 
Fig. 1. Bolbonoia trivialis , page 64. Tegmina dark. Wing is seen in the figure 
above them. 
Fig. 2. Bolbonoia digesta, page 64. Wings marked with dark cloudy stains. 
Fig. 3. Bolbono/a quadripunctata', page 65. Imago seen with expanded wings. 
Tegmina, each with two obvious spots and sometimes, as in the figure, seen 
with a third near the cubitus. 
Fig. 3 a. The same insect viewed from the dorsal aspect. The upper part of the 
pronotum is deeply sulcate, the lower part punctate. The antennae visible 
above the head. 
Fig. 3b. The tegmina have a coarse neuration, fringed with fine yellow hairs, not 
shown in the figure. 
Fig. 3c-. The hind leg. 
Fig. 3d. The second pair of tibiae. 
Fig. 3c. The Irons and part of the metopidium. 
Fig. 4. Bolbonoia quin que-line at a, page 65. A dark and obscure species. 
Fig. 5. Bolbonoia atom aria , page 65. The imago is shining black, with ochreous tips 
to the tegmina. 
Fig. 5 a. The same seen from the dorsal aspect. Very rugose. 
Fig. 5 b. Frons and part of the pronotum. 
Fig. 6. Bolbonoia teter , page 66. The imago. Comparatively a large species. 
Fig. 6a. The frons and part of the pronotum. 
Fig. 7. Bolbono/a cuneata , page 66. 
Fig. la. The front aspect. Very much furrowed above the frons. 
Fig. 8. Bolbonoia corrugata, page 66. The imago. 
Fig. 8*7. The frons and corrugated metopidium. 
Fig. 9. Bolbonotoden ganglbaueri, page 67. 
Fig. da. The corrugated frons. 
Fig. 9 It. The tegmen and wing. 
