SELECT p.first_name AS contributor_first,p.last_name AS contributor_last,p2.first_name AS enterer_first,p2.last_name AS enterer_last,t.* FROM people p,people p2,samples t,register t2 WHERE t.contributor_no=p.person_no AND t.enterer_no=p2.person_no AND t.sample_no=t2.sample_no AND genus='Palaeobatrachidae' AND species='indet.' GROUP BY t.sample_no SELECT life_form FROM register WHERE genus='Palaeobatrachidae' LIMIT 1 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=4472 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=4476 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=4477 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=4478 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=4479 SELECT genus FROM register WHERE register_no IN (50792,67685,53824,33513,47302,37853,30851,97476,79622,77225) AND species REGEXP '^[a-z]*$'
