{"version":"1.0","type":"link","title":"Seed fern - Newikis","description":"The term seed ferns (Pteridospermatophyta) are several groups of extinct seed plants (spermatophytes).","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/f/fd/FossilFernLeavesPennsylvanianOhio.jpg/1200px-FossilFernLeavesPennsylvanianOhio.jpg","thumbnail_width":1200,"thumbnail_height":810}