. . "David Lloyd Jones" . . . . . . . . "David Lloyd" . . . "12478378"^^ . . "Botaniste. - Agronome" . . "2021-10-19" . . "1944"^^ . . . . "Botaniste. - Agronome"@fr . . . . . . "2013-07-29"^^ . "1995-08-29" . . . "Cycads of the world / David L. Jones ; foreword by Dennis Wm. Stevenson, 1993. - . - LC Authorities. - http://authorities.loc.gov. - 2021-10-19"@fr . "Botaniste. - Agronome" . . . . "male" . . "0000000110530310" . . . "Jones" . . . "David Lloyd Jones"@fr . . "VIAF" . .