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... IOCEPHA ... (58 elements)

de (1) : BRACHIOCEPHALICUS

en (14) : ABRACHIOCEPHALUS · BOTHRIOCEPHALIASIS · BRACHIOCEPHALIC · BRACHIOCEPHALICA · ERIOCEPHALUS · LYRIOCEPHALUS · OPHIDIOCEPHALUS · PLAGIOCEPHALIC · PLAGIOCEPHALY · THERIOCEPHALY

es (2) : LEIOCEPHALUS · POLIOCEPHALA

fr (27) : BOTHRIOCEPHALE · BOTHRIOCEPHALES · BOTHRIOCEPHALOSE · CRIOCEPHALE · ERIOCEPHALE · IBIOCEPHALE · LYRIOCEPHALE · LYRIOCEPHALES · MYIOCEPHALE · PLAGIOCEPHALIE

hu (1) : POLIOCEPHALUS

it (3) : COLEPIOCEPHALE · LUCIOCEPHALINAE · POLIOCEPHALUS

nl (2) : HARPIOCEPHALUS · PLAGIOCEPHALIE

pl (1) : LASIOCEPHALA

pt (7) : CHILIOCEPHALUM · ERIOCEPHALUS · LASIOCEPHALUS · LEIOCEPHALIDAE · LUCIOCEPHALIDAE · MYRIOCEPHALUS · OPHIOCEPHALUS

... IOCEPH ... (58 elements)

BOTHRIOCEPHALE · BOTHRIOCEPHALES · BOTHRIOCEPHALIASIS · BOTHRIOCEPHALOSE · ERIOCEPHALE · ERIOCEPHALUS · IBIOCEPHALE · LYRIOCEPHALE · LYRIOCEPHALES · THERIOCEPHALY

... OCEPHA ... (661 elements)

CEBOCEPHALE · CEBOCEPHALIA · CEBOCEPHALIE · CERATOCEPHALA · CYMBOCEPHALIA · CYMBOCEPHALIE · CYRTOCEPHALE · HEMATOCEPHALE · HEMATOCEPHALUS · PROBATOCEPHALUS

... BIOCEPHA ... (1 element)

IBIOCEPHALE

... CIOCEPHA ... (7 elements)

LUCIOCEPHALIDAE · LUCIOCEPHALINAE · LUCIOCEPHALOIDE · LUCIOCEPHALOIDES · LUCIOCEPHALUS

... DIOCEPHA ... (1 element)

OPHIDIOCEPHALUS

... EIOCEPHA ... (3 elements)

LEIOCEPHALIDAE · LEIOCEPHALUS

... GIOCEPHA ... (4 elements)

PLAGIOCEPHALIC · PLAGIOCEPHALIE · PLAGIOCEPHALY

... HIOCEPHA ... (14 elements)

ABRACHIOCEPHALE · ABRACHIOCEPHALIA · ABRACHIOCEPHALIE · ABRACHIOCEPHALUS · BRACHIOCEPHALE

... IOCEPHAL ... (58 elements)

BOTHRIOCEPHALE · BOTHRIOCEPHALES · BOTHRIOCEPHALIASIS · BOTHRIOCEPHALOSE · CRIOCEPHALE

... LIOCEPHA ... (5 elements)

CHILIOCEPHALUM · POLIOCEPHALA · POLIOCEPHALUS

... OIOCEPHA ... (1 element)

GLOIOCEPHALA

... PIOCEPHA ... (4 elements)

COLEPIOCEPHALE · HARPIOCEPHALUS

... RIOCEPHA ... (15 elements)

BOTHRIOCEPHALE · BOTHRIOCEPHALES · BOTHRIOCEPHALIASIS · BOTHRIOCEPHALOSE · CRIOCEPHALE

... SIOCEPHA ... (2 elements)

LASIOCEPHALA · LASIOCEPHALUS

... YIOCEPHA ... (1 element)

MYIOCEPHALE