296 THE PLACE OF MIMICRY 



PAGE 



14. A Possible Instance of Ohsen'ahU Change in a Member 



of a Mailer ian Group since 1825. • . '356 



B. Allaposesiatic Colours, or Adventitious Warning 



Colours .... ..... 356 



C. Kpisematic or Recognition Characters .... 357 



III. PSKl'DOSKM.^TIC RESEMBLANCE, OR PROTEC- 

 TIVE (BATESIAN) AND AGGRESSIVE MIMICRY; 

 — PSEUDAPOSEMATIC AND PSEUDEPISEMATIC 

 RESEMBLANCES 358 



I. Various Uses of the Term Mimi<ry : The Essential 



Element in Mimicry . . . . . -359 



A. Pseudaposematic Resemblance, or Protective (Batesian) 



Mimicry . . . . . . . . • 3'^'i 



1. Wallace's Statement of the Conditions under 'vhich Pro- 



tective Mimicry Occurs . . . . . .361 



2. The Chief Characteristics of Mimetic Resemblance and 



the Attempt to Explain their Evolution . . .362 



3. The All'hnportance of Instinctive Attitudes and Movements 



in the Attainment of Mimetic Resemblance . . 363 



4. History and Migration ?nay In irferred frorfi Mimicry . 363 

 f). A History Iif erred from Mimicry may be Conjirmed by 



other Evidence . . . . . . '365 



6. Mimetic Resemblance between Species of very Different 



Size ......... 366 



7. Remarkable Examples of Mimicry . . . '3^7 



8. Mimetic Resemblance to Cryptic I\Iodels . . . .369 



9. Butter fie s and Moths, chief y Oriental, selected in 18 go. 



to Illustrate Various Asjects of Mimicry . . 370 



a. Both Sexes Mimetic: Both Sexes of Model and 

 Mimic Superficially Alike . . . . '371 



b. Sexes readily Distinguishable : Male mimics Male, 

 Eemale mimics Female. . . . . -371 



c. Male and Eemale mimicking Different Species . 372 



d. Female Mimetic : Male Non-AIimetic . . -372 

 t. Female Mimicking two or more Different Species: 



i\Iale perhaps Xon-Mimetic. or Mimicking still 

 another Species . , , . , . '373 



