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non-floriferous
non-floriferous adj. 
/ˌnɒnfləˈrɪf(ə)rəs/,
Brit. /ˌnɒnflɒˈrɪf(ə)rəs/
, /ˌnɒnflɒˈrɪf(ə)rəs//ˌnɒnfləˈrɪf(ə)rəs/U.S. /ˌnɑnflɔˈrɪfərəs/
/ˌnɑnflɔˈrɪfərəs/ΚΠ
1731 N. Bailey Universal Etymol. Eng. Dict. II Non-floriferous..bearing no Flowers.
1993 Jrnl. Plant Anat. & Morphol. 6 5 There being a striking resemblance between nonfloriferous materials of Tetracentron sinense Oliv. and Betula alnoides Buch.- Ham...the two are often confused.
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