1. species: Allopauropus (Decapauropus) gracilis (Hansen, 1902)

    Taxon group: pauropod

    Allopauropus (Decapauropus) gracilis (Hansen, 1902)
    Allopauropus (Decapauropus) gracilis

  2. species: Levinsenia gracilis (Tauber, 1879)

    Taxon group: annelid

    Levinsenia gracilis
    Levinsenia gracilis (Tauber, 1879)

  3. species: Ceratozetes gracilis (Michael, 1884)

    Taxon group: acarine (Acari)

    Ceratozetes gracilis (Michael, 1884)
    Ceratozetes gracilis

  4. species: Stemonitopsis gracilis (Wingate ex G. Lister) Nann.-Bremek.

    Taxon group: slime mould

    Stemonitopsis gracilis
    Stemonitopsis gracilis (Wingate ex G. Lister) Nann.-Bremek.

  5. species: Praxillella gracilis (M. Sars, 1861)

    Taxon group: annelid

    Praxillella gracilis (M. Sars, 1861)
    Praxillella gracilis

  6. species: Filogranula gracilis Langerhans, 1884

    Taxon group: annelid

    Filogranula gracilis
    Filogranula gracilis Langerhans, 1884

  7. species: Gracilaria gracilis (Stackhouse) M.Steentoft, L.M.Irvine & W.F.Farnham, 1995

    Taxon group: alga

    Gracilaria gracilis
    Gracilaria gracilis (Stackhouse) M.Steentoft, L.M.Irvine & W.F.Farnham, 1995

  8. species: Sphaerodorum gracilis (Rathke, 1843)

    Taxon group: annelid

    Sphaerodorum gracilis
    Sphaerodorum gracilis (Rathke, 1843)

  9. species: Calycella gracilis Hartlaub, 1897

    Taxon group: coelenterate (=cnidarian)

    Calycella gracilis Hartlaub, 1897
    Calycella gracilis

  10. species: Goniadella gracilis (Verrill, 1873)

    Taxon group: annelid

    Goniadella gracilis (Verrill, 1873)
    Goniadella gracilis