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Cirrocumulus undulatus is a variety of 
International Cloud Atlas – Cirrocumulus undulatus
Cirrus Cumulus {{Cloud-stub
cirrocumulus cloud
Cirrocumulus is one of the three main genus types of high-altitude tropospheric clouds, the other two being cirrus and cirrostratus. They usually occur at an altitude of , however they can occur as low as in the arctic and weather reporting sta ...
. The name ''cirrocumulus undulatus'' is derived from Latin
Latin ( or ) is a classical language belonging to the Italic languages, Italic branch of the Indo-European languages. Latin was originally spoken by the Latins (Italic tribe), Latins in Latium (now known as Lazio), the lower Tiber area aroun ...
, meaning "diversified as with waves". They have a rippled appearance due to wind shear and usually cover only a small portion of the sky. They appear in bands as small patches or layers. Occasionally, they comprise two or more wave forms superposed upon one another. The individual cloudlets can either be circular or elongated in the direction of the rows.
See also
*List of cloud types
The list of cloud types groups all genera as ''high'' (cirro-, cirrus), ''middle'' (alto-), ''multi-level'' (nimbo-, cumulo-, cumulus), and ''low'' (strato-, stratus). These groupings are determined by the altitude level or levels in the troposphe ...
References
External links
International Cloud Atlas – Cirrocumulus undulatus
Cirrus Cumulus {{Cloud-stub