Introdtiction. 



XXLX 



(Tabular View with Pages.) 



III. SUB-KINGDOM. ARTHROPODA, pp. civ-cxxii. 



Divisions < 



Tracheata, pp. cv-cvi. 



Branchiata 



Class 1. Insecta 



pp. cviii-cxiii. pp, 73~90 

 PI. vi. pp. 199-204 



■ Class 2. Mjrriopoda 

 pp. cxiv-cxvi. 



Class 3. Arachnida 

 pp. cxvi-cxviii. 



rClass 4. Crustacea 

 "I pp. cxviii-cxxii, pp. 90-119 

 [_ PI. vii. pp, 205-210 



IV. SUB-KINGDOM. VERMES, pp. cxxii-cxliii. 



Divisions ■ 



Annulata, pp. cxxi-cxxiii. 



Annuloida, p. cxxiii. 



Class 1. Annulata Proper 

 pp. cxxvii-cxxxi. pp, 119-136 

 PI. viii. ix. pp. 211-222 



Class 2. Gephyrea 



pp. cxxxi-cxx.xiii. pp. 155-157 



f Class 3. Nematelminthes 

 pp. cxxxiii-cxxxvii. p. 155 



Class 4. Eotifera 



pp. cxxxviii-cxl. p. 154 

 •{ Pl.xi. fig. 5, pp.239, 240 



Class 5. Platyelminthes 

 pp. cxl-cxliii. pp. 138, 139 

 PI. xi. fig. 6. pp. 240-243 

 PI. xii. figs, 1-6, 245-252 



V. SUB-KINGDOM. 



ECHINODERMATA, 



pp. cxliii-clvi. 



Class 1. Holothurioidea 

 pp. cxlvii-cl. pp. 145-158 



Class 2. Echinoidea 

 pp. cl-cliii. 



Class 3. Asteroidea 



pp. cliii-cliv. pp. 1 41-145 

 PI. X. pp. 223-229 



Class 4. Crinoidea 

 pp. cliv-clvi. p. 165 



