stupeous

from The Century Dictionary.

• In entomology, covered with long, loose scales, like tow, as the palpi of some lepidopterous insects; stupose.

from the GNU version of the Collaborative International Dictionary of English.

• adjective Resembling tow; having long, loose scales, or matted filaments, like tow; stupose.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

• adjective Alternative form of stupose.