Lynds Catalogue of Dark Nebula Lynd's Catalog of Dark Nebula contains 1,764 dark nebulae. This catalog complements the Barnard Catalogue. LDN 1 - LDN 500 LDN 501 - LDN 1000 LDN 1001 - LDN 1500 LDN 1501 - LDN 1764
