Your Query returns 4 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
taillessAF0193627227tll   
TAILLESSNM_0798577227Tll    NR2E2    CG1378   
TAILLESSNT_0337777227Tll    NR2E2    CG1378   
taillessY132769606

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* OMIM link based on symbol match for human and mouse.

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Text2Knowledge ... Yong Huang 2002