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='Elimaea' AND species='securigera' GROUP BY t.sample_no SELECT life_form FROM register WHERE genus='Elimaea' LIMIT 1 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=2212 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=2213 SELECT genus FROM register WHERE register_no IN (72041,97602,92117,24803,73292,1285,17057,25289,52605,58085) AND species REGEXP '^[a-z]*$'