G. H. F. Nuttall 
395 
d 3. Days 1-11 fixed; on 11th put to him $ 7, but she did not stay; on 12th $ 9 joined him and 
dropped 21st; on 23rd put to him 9 19 which dropped on 31st; he continues fixed, appearing 
excited on days 35-37; on 39th put to him 9 24 which dropped 50th; he is excited on days 
50, 54; on 57th he shifts a few mm. and thereafter remains fixed to 141st day. 
d 4. Days 1-12 fixed; on 12th put to him 9 13 which dropped on 22nd; on 23rd put to him 2 20 
which dropped on 33rd; he is excited on days 35-37, 39; on 39th put to him 2 25 which 
dropped on 48th; he is excited on days 51, 54, 57, but remains fixed to 141st day. 
d 5. Days 1-12 fixed; on 12th put to him 9 7 which dropped on 21st; he is excited on 23rd when 
9 29 is put to him but she disappeared 24th; on 23rd he shifts ca. 1 cm. and is excited on 
days 32, 38, 50; on 57th he shifts 3 mm.; he is removed 77th day to illustrate his changed 
coloration. 
d 6. Days 1-5 fixed; on 0th shifts slightly; on 12th put to him 9 14 which dropped 22nd; on 
30th put to him 9 22 which dropped 32nd; he is excited on days 33, 35, 38; on 39th put to 
him 9 30, she was lost on 40th; he is excited on days 50, 51; on 54th he shifts 0 mm. and then 
remains fixed to 141st day. 
d 7. Days 1-11 fixed; on 11th put to him 9 11; on 31st he is found loose and wandering 4 cm. 
away, he is seized and put to 9 11 with which he copulates and stays till she dropped on 37th 
when he wanders to posterior surface of scrotum and anchors close to males 10 and 12; on 
38th he is excited; on 49th he shifts slightly; on 50th he wanders freely and on 51st is found 
dead. 
d 8. Days 1-6 fixed; on 6th find 9 1 alongside, she dropped 22nd; on 23rd he is excited and put 
to him 9 21 which dropped on 32nd; he is alone and excited on days 32, 35-38; on 39th put 
to him 9 26; the pair shifts together on 40th about 1 cm. and female is seen to drop on 49th; 
on 50th he is excited; on 57th he shifts 8 mm. and remains fixed thereafter until removed on 
132nd day. 
d 9. Days 1-6 fixed; on 8th 9 6 approaches to within 5 mm. of him and stays there till 10th; 
on 11th copula, the pair having shifted together ca. 1 cm.; on 12th the pair in copula; 
female dropped on 18th; he is much excited on days 18, 19; on 20th 9 15 pairs with him, she 
dropped 29th; he is excited on days 31-33, 37, 38, 40, 44-46, 50-54, 56-58, 60, 77; on 52nd 
he shifts 7 mm. but remains fixed thereafter until removed on 132nd day. 
d 10. Days 1-9 fixed; on 9th find 9 6 venter to venter with him, she becomes fully engorged 
but on 25th he leaves her and reattaches himself 5 mm. away, she dropped on 26th; on 29th 
he shifts 13 mm. to push away d 11 and join 9 16 then ^ gorged; this female is torn loose 
accidentally on 31st; he is excited on days 31, 33, 36-38, 45; on 49th 9 28 is found to have 
come a distance of 3 cm. to join him, he having shifted his anchorage 5 mm., the pair in 
copula. On 52nd he is excited, alongside the same female, the latter dropped on 56th; he is 
excited on days 56, 58; on 99th he shifts ca. 5 mm., and thereafter remains fixed till removed 
on 132nd day. 
dll. Days 1-10 fixed; on 11th find 9 16 alongside him, she dropped 20th; on 21st he is still 
fixed; on 22nd he is joined by 9 16, copula seen; on 29th, whilst the female is £ gorged, he 
is crowded away by d 10, the female being accidentally torn off on 31st; he is excited on 
days 30-31, 33, 36-7, 45-6, 52, 54, 56-58, 77, but remains fixed till removed on 132nd day. 
d 12. Days 1-3 fixed, afterwards lost. 
d 13. Put to 9 4 on day 16; on 19th he shifts 3 mm. away from female, but on 2lst is found close 
to her again, she dropped 35th; he is excited on days 40-45, 50, 52, 54, he shifts 5 mm. on 
57th, is excited on 58th and shifts slightly on 99th, after which he remains fixed till removed 
on 132nd day. 
d 14. Put to 9 2 on day 16, she dropped 22nd and he shifts 5 cm.; on 28th he shifts 15 mm.; he 
is excited on days 29, 37; on 40th he is joined by 9 27 which dropped on 49th; he remains 
fixed, is excited on days 52, 54, 56, but does not change anchorage till removed on 132nd day. 
