9 



Arachnida — Hemiptera. 



Cap. XXXI. 59.54 Arachnida (incl. Linguatulida, Tardigrada) 



54 Arachnida 



.1 Linguatulida 

 .12 Tardigrada 

 •2 Acarina 

 .3 Phalangida 

 •4 Araneae 



54.5 Pedipalpi 



.6 Scorpiones 



.7 Pseudoscorpiones 



.8 Solifugae 



.9 Anthracomarthi 



Cap. XXXII. 59.55 Onychophora. 



Cap. XXXIII. 59.56 Myriopoda. 



56 Myriopoda 



.1 Chilognatha, Diplopoda 

 •2 Chilopoda 



56.3 Symphyla 

 .4 Pauropoda 

 .9 Archipolypoda 



Cap, XXXIV. 59.57 INSECTA. 



57.1 Thysannra 



.11 Campodeidae 



Cap. XXXV. 59.57.1 Thysanura. 



57.13 Poduridae 

 .15 Lepismatidae 



Cap. XXXVI. 59.57.2 Orthoptera (incl. Dermaptera). 



57.2 Orthoptera 



.21 Dermaptera 

 .22 Cursoria 

 .23 Gressoria 

 .24 Phasmidae 



57.25 Mantidae 

 .26 Saltatoria 

 .27 Acrididae 

 .28 Locustidae 

 .29 Gryllidae 



Cap. XXXVII 59.57.3 Pseudo-Neuroptera. 



57.3 Pseudo-Nenr optera 

 .31 Thysanoptera 

 .32 Corrodentia 



57.33 Odonata 

 .34 Ephemeridae 

 .35 Perlidae 



Cap. XXXVIII. 59.57.4 Neuroptera (incl. Strepsiptera) 



57.4 Nenroptera 



.41 Planipennia 

 .42 Megaloptera 

 .43 Sialidae 



57.44 Panorpidae 

 .45 Trichoptera 

 .46 Strepsiptera 



Cap. XXXIX. 59.57.5 Hemiptera (incl. Aptera). 



57.5 Hemiptera 

 .51 Aptera 

 .512 Pediculidae 

 .514 Mallophaga 



57.52 Phytophthires 

 .53 Homoptera 

 .54 Heteroptera 



