176 APPENDIX I DIVERGENT EVOLUTION. 



4. Classified Table of Forms of Segregation.* 



DEMARCATIONAL SEGREGATION [OR ISOLATION]. 



A. Environal segregation: 



(a) Industrial segregation. 



Sustentational i 



Defensive 2 



Nidificational 3 



(6) Chronal segregation. 



Cyclical 4 



Seasonal 5 



(c) Spatial segregation. 



Geographical (Migrational 6 



) - Transportational 7 



Local V t \ ' 



> v Geological 



(d) Fertilizational segregation 9 



(e) Artificial segregation. 



B. Reflexive segregation : 



(a) Conjunctional segregation: 



Social 10 



Sexual ii 



Germinal 12 



Floral 13 



(6) Impregnational segregation : 



Segregative size 14 



Segregative structure 15 



Potential segregation 16 



Segregate fecundity 17 



Segregate vigor 18 



Segregate adaptation 19 



Segregate freedom from competition 20 



Segregate escape from enemies 21 



(c) Institutional segregation. 



INTENSIVE SEGREGATION. 



(a) Assimilational intension. (e) Amalgamational intension. 



(6) Stimulational intension. (/) Selectional intension. 



(c) Suetudinal intension. (g) Fecundal intension. 



(d) Emotional intension. (Ii) Eliminational intension. 



* Numerals are attached to the forms of segregation found in natural species. 



