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='Perilestes' GROUP BY t.sample_no SELECT life_form FROM register WHERE genus='Perilestes' LIMIT 1 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=1612 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=2307 SELECT corrected_richness AS estimate FROM samples WHERE sample_no=3193 SELECT genus FROM register WHERE register_no IN (2964,99041,9096,3247,90126,95510,4531,36506,23330,48019) AND species REGEXP '^[a-z]*$'
