美洲一种结红果的山楂，叶和茎密被短绒毛。

American red-fruited hawthorn with stems and leaves densely covered with short woolly hairs.

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叶互生，革质，椭圆形或倒卵状长圆形，长7 - 15厘米，宽5 - 8厘米，全缘，背面密被灰色短绒毛。

Leaves alternate , leathery , elliptic or obovate - oblong , 7 - 15 cm long and 5 - 8 cm wide , entire , densely grayish tomentellate.

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在美短国短毛猫品种当中，所有带银抑制基因颜色需要有“白色”的绒毛出现在整个身体当中，包括整个的脊骨线。

In the ASH breed, all colors with a silver inhibitor gene are required to have a "white" undercoat present on all parts of the cats, including along the spine line.

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