[ 611 ] 



DIRECTIONS 



PLACING THE PLATES 



THE TWENTY-THIRD VOLUME. 



Tab. 1.- 



>Tracheae of Insects to follow page 50 



3. 

 4j 



^African Musci and Hepatica 58 



6.J 



7. Toniopieris onisciformis 68 



8. Sycopsis Griffithiana . S9 



' l-Tuberiform vegetable productions 97 



loJ 



11. Fructification of New Zealand Verrucaria 100 



12. Fructification of New Zealand Lichens 106 



13.^ 



14. J>Nervous System of the Asteridce 123 



15.j 



I Hind Wings of Hymenopterous Insects 138 



17-J 



18 "^ 



V Sensory Organs of Insects ' 153 



19.J 



20. Disepalum anomalum and Spharothalamus insignis ~^ 



21. Barclaya Motleyi 



22. Pachynocarpus umbonatus [ 



23. Manyifera Kemanya I 



24. Pentaspadon Motleyi J* 172 



25. Hcematostaphis Burteri . 



26. Parishia insiynis . 

 27- Triyonochlamys Gri^tfdi 

 28. Hemiandrinu Bornensis 



