difference in the position and size of the two ears probably indicates that
the lopping results from the great length and weight of the ear, favoured
no doubt by the weakness of the muscles consequent on disuse. Anderson
(4/13. 'An Account of the different Kinds of Sheep in the Russian
Dominions' 1794 page 39.) mentions a breed having only a single ear; and
Professor Gervais another breed destitute of ears.

We come now to the Himalayan breed, which is sometimes called Chinese,
Polish, or Russian. These pretty rabbits are white, or occasionally yellow,
excepting their ears, nose, feet, and the upper side of the tail, which are
all brownish-black; but as they have red eyes, they may be considered as
albinoes. I have received several accounts of their breeding perfectly
true. From their symmetrical marks, they were at first ranked as
specifically distinct, and were provisionally named L. nigripes. (4/14.
'Proc. Zoolog. Soc.' June 23, 1857 page 159.) Some good observers thought
that they could detect a difference in their habits, and stoutly maintained
that they formed a new species. The origin of this breed is so curious,
both in itself and as throwing some light on the complex laws of
inheritance that it is worth giving in detail. But it is first necessary
briefly to describe two other breeds: silver-greys or silver-sprigs
generally have black heads and legs, and their fine grey fur is
interspersed with numerous black and white long hairs. They breed perfectly
true, and have long been kept in warrens. When they escape and cross with
common rabbits, the product, as I hear from Mr. Wyrley Birch, of Wretham
Hall, is not a mixture of the two colours, but about half take after the
one parent, and the other half after the other parent. Secondly,
chinchillas or tame silver-greys (I will use the former name) have short,
paler, mouse or slate-coloured fur, interspersed with long, blackish,
slate-coloured, and white hairs. (4/15. 'Journal of Horticulture' April 9,
1861 page 35.) These rabbits breed perfectly true. A writer stated in 1857