entomologist    can appreciate  the delight with    which   I   hunted  about   for hours   in
the hot sunshine,   among   the branches    and twigs   and bark    of  the fallen  trees,
every   few minutes securing    insects which   were    at  that    time    almost  all rare    or
new to  European    collections.
In  the shady   forest  paths   were    many    fine    butterflies,    most    conspicuous among
which    was     the     shining     blue    Papilio     ulysses,    one     of  the     princes     of  the     tribe,
though  at  that    time    so  rare    in  Europe, I   found   it  absolutely  common  in  Amboyna,
though  not easy    to  obtain  in  fine    condition,  a   large   number  of  the specimens
being   found   when    captured    to  have    the wings   torn    or  broken. It  flies   with    a
rather  weak    undulating  motion, and from    its large   size,   its tailed  wings   and
brilliant   colour, is  one of  the most    tropical-looking    insects the naturalist  can gaze
upon.
There   is  a   remarkable  contrast    between the beetles of  Amboyna and those   of
Macassar,   the latter  generally   small   and obscure,    the former  large   and brilliant.
On  the whole,  the insects here    most    resemble    those   of  the Aru islands,    but they
are almost  always  of  distinct    species,    and when    they    are most    nearly  allied  to
each    other,  the species of  Amboyna are of  larger  size    and more    brilliant   colours,
so  that    one might   be  led to  conclude    that    in  passing east    and west    into    a   less
favourable  soil    and climate,    they    had degenerated into    less    striking    forms.
Of  an  evening I   generally   sat reading in  the verandah,   ready   to  capture any
insects that    were    attracted   to  the light.  One night   about   nine    o'clock,    I   heard   a
curious noise   and rustling    overhead,   as  if  some    heavy   animal  were    crawling
slowly  over    the thatch. The noise   soon    ceased, and I   thought no  more    about   it
and went    to  bed soon    afterwards. The next    afternoon   just    before  dinner, being
rather  tired   with    my  day's   work,   I   was lying   on  the couch   with    a   book    in  my
hand,   when    gazing  upwards I   saw a   large   mass    of  something   overhead    which   I
had not noticed before. Looking more    carefully   I   could   see yellow  and black
marks,   and     thought     it  must    be  a   tortoise-shell  put     up  there   out     of  the     way
between the ridge-pole  and the roof.   Continuing  to  gaze,   it  suddenly    resolved
itself  into    a   large   snake,  compactly   coiled  up  in  a   kind    of  knot;   and I   could   detect
his head    and his bright  eyes    in  the very    centre  of  the folds.  The noise   of  the
evening before  was now explained.  A   python  had climbed up  one of  the posts   of
the house,  and had made    his way under   the thatch  within  a   yard    of  my  head,   and
taken   up  a   comfortable position    in  the roof—and    I   had slept   soundly all night
directly    under   him.
I   called  to  my  two boys    who were    skinning    birds   below   and said,   "Here's a   big
snake   in  the roof;"  but as  soon    as  I   had shown   it  to  them    they    rushed  out of  the
house   and begged  me  to  come    out directly.   Finding they    were    too much    afraid  to
