10 



1603-1631. Chaetognatha. Rotifera. Gastrotricha. 

 Kinorhyncha (or Echinodera). 



1603 Ch^toCxNatha, etc. Comprehexsive and Gkxeral 

 Works. 



1607 Ch^tognatha, etc. Structure. 



[For sub-divisions, see 0207.] 



1611 Cff^TOGXATHA, ETC. PHYSIOLOGY. 

 [For sub-divisions, see 0211.] 



1615 Cn^TOGNATHA, ETC. DEVELOPMENT. 



[For sub-divisions, see 0215.] 



1619 Ch^tognatha, etc Ethology. 



[For sub-divisions, see 0219.] 



1623 Chjetognatha, etc. Variation and .Etiology. 



[For sub-divisions, see 0223.] 



1627 Ch^tognatha, etc. Geography. 

 [For sub-divisions, see J, 1 and 2.] 



1631 Ch^tognatha, etc. Taxonomy and Systematic. 



The groups here mcluded will all be treated 

 separately, so that on each slip it should be stated 

 which one, or more, is referred to. 



1803-1831. Archiannelida. Polychseta. Myzostomaria- 

 Oligochseta. Gephyrea. Phoronis. Hirudinea. 



1803 Archiannelida, etc. Comprehensive and General. 

 Works. 



1807 Archiannelida, etc. Structure. 



[For sub-divisions, see 0207.] 



1811 Archiannelida, etc. Physiology. 



[For siib-divisions, see 0211.] 



1815 Archiannelida, etc. Development. 



[For sub-divisions, see 0215.] 



1819 Archiannelida, etc. Ethology. 

 [For sub-divisions, see 0219.] 



1823 Archiannelida, etc. Variation and ^Etiology. 



[For sub-divisions, see 0223.] * 



1827 Archiannelida, etc. Geography. 

 [For sub-divisions, see J, 1 and 2.] 



1831 Archiannelida, etc. Taxonomy and Systematic. 



The groups here included will all be treated 

 separated, so that on each slip it should be stated 

 which one, or more, is referred to. 



