I don't know if this is the correct place to post a bug-message:

Using scikit image 0.8.1, with Python 2.7.3 and on a Win64 system, I have difficulties with importing "reconstruction". The problems seem to stem from "cmorph":

from skimage.morphology import reconstruction
ImportError                               Traceback (most recent call last)
<ipython-input-1-5fc8bff47c48> in <module>()
----> 1 from skimage.morphology import reconstruction

C:\Python27\lib\site-packages\skimage\morphology\__init__.py in <module>()
      1 from .binary import (binary_erosion, binary_dilation, binary_opening,
      2                      binary_closing)
----> 3 from .grey import *
      4 from .selem import *
      5 from .ccomp import label

C:\Python27\lib\site-packages\skimage\morphology\grey.py in <module>()
      2 from skimage import img_as_ubyte
----> 4 from . import cmorph

ImportError: cannot import name cmorph