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='Mesodma' GROUP BY t.sample_no SELECT life_form FROM register WHERE genus='Mesodma' LIMIT 1 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=2491 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=4523 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=4525 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=4526 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=4535 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=4536 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=4543 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=4544 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=4546 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=4549 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=4550 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=4557 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=4558 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=4559 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=4560 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=4561 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=4562 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=4583 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=4584 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=4586 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=4587 SELECT genus FROM register WHERE register_no IN (26699,99364,17480,29823,77713,7993,36036,70599,98976,55481) AND species REGEXP '^[a-z]*$'