| Name | coordinate (J2000) | z_spec | uncovered by | Reference | 
| HFLS3 | 170647.8+584623 | 6.3369 +/- 0.0009 | Herschel/SPIRE | Riechers et al. 2013, Nature, 496, 329 | 
| SPT0346-52 |  | 5.6559 +/- 0.0004 | SPT | Weiss et al. 2013, ApJ, 767, 88 | 
| COSMOS-AzTEC3 |  | 5.298 | AzTEC/JCMT | Riechers et al. 2010, ApJ, 720, L131 | 
| HLS J0918+5152 |  | 5.243 | Herschel/SPIRE | Combes et al. 2012, A&A, 538, L4 | 
| HDF850.1 |  | 5.183 | SCUBA/JCMT | Walter et al. 2012, Nature, 486, 233 | 
| SPT0459-59 |  | 4.7993 +/- 0.0005 | SPT | Weiss et al. 2013, ApJ, 767, 88 | 
| SPT2132-58 |  | 4.7677 +/- 0.0002 | SPT | Weiss et al. 2013, ApJ, 767, 88 | 
| LESS J0332-2756 |  | 4.76 | LABOCA/APEX | Coppin et al. 2009, MNRAS, 395, 1905 | 
| BR1202-North |  | 4.69 | PdBI/SMA/ALMA | Omont et al. 1996, Nature, 382, 428; Iono et al. 2006, ApJ, 645, 97; Wagg et al. 2012, ApJ, 752, L30 | 
| SPT2146-55 |  | 4.5672 +/- 0.0002 | SPT | Weiss et al. 2013, ApJ, 767, 88 | 
| COSMOS J100054+0234 |  | 4.547 | AzTEC/JCMT | Schinnerer et al. 2008, ApJ, 689, L5 | 
| SPT0441-46 |  | 4.4771 +/- 0.0006 | SPT | Weiss et al. 2013, ApJ, 767, 88 | 
| LESS65 | J033252.4−273527 | 4.445 | LABOCA/APEX | Swinbank et al. 2012, MNRAS, 427, 1066 | 
| SPT2103-60 |  | 4.4357 +/- 0.0006 | SPT | Weiss et al. 2013, ApJ, 767, 88 | 
| LESS61 | J033245.6−280025 | 4.419 | LABOCA/APEX | Swinbank et al. 2012, MNRAS, 427, 1066 | 
| SPT0345-47 |  | 4.2958 +/- 0.0002 | SPT | Weiss et al. 2013, ApJ, 767, 88 | 
| H-ATLAS ID141 |  | 4.243 | Herschel/SPIRE | Cox et al. 2011, ApJ, 740, 63 | 
| SPT0113-46 |  | 4.2328 +/- 0.0005 | SPT | Weiss et al. 2013, ApJ, 767, 88 | 
| SPT0418-47 |  | 4.2248 +/- 0.0007 | SPT | Weiss et al. 2013, ApJ, 767, 88 | 
| GN20 |  | 4.05 | SCUBA/JCMT | Daddi et al. 2009, ApJ, 694, 1517 | 
| GN20.2 |  | 4.05 | SCUBA/JCMT | Daddi et al. 2009, ApJ, 694, 1517 | 
| SMM J163556+6613 |  | 4.044 | SCUBA/JCMT | Knudsen et al. 2010, ApJ, 709, 210 | 
| GOODS-N850.5/GN10 |  | 4.042 | SCUBA/JCMT | Daddi et al. 2009, ApJ, 695, L176 |