SELECT "Fossil record" FROM table_31630 WHERE "Discovery / publication of name" = '1994/2003'
Tell me the fossil record for name of 1994/2003
CREATE TABLE table_31630 (
    "Species" text,
    "Lived when ( mya )" text,
    "Lived where" text,
    "Fossil record" text,
    "Discovery / publication of name" text
)