| Scientific Name | TSN | Taxon Author | Common Name | Name Source | Usage | Reason (ITIS) | Taxon Rank |
|---|
| Leptasthenura aegithaloides | 560757 | (Kittlitz, 1830) | Plain-mantled Tit-Spinetail | ITIS | valid | | Species |
| Leptasthenura andicola | 560758 | P. L. Sclater, 1870 | Andean Tit-Spinetail | ITIS | valid | | Species |
| Leptasthenura fuliginiceps | 560759 | (Orbigny & Lafresnaye, 1837) | Brown-capped Tit-Spinetail | ITIS | valid | | Species |
| Leptasthenura pileata | 560760 | P. L. Sclater, 1881 | Rusty-crowned Tit-Spinetail | ITIS | valid | | Species |
| Leptasthenura platensis | 560761 | Reichenbach, 1853 | Tufted Tit-Spinetail | ITIS | valid | | Species |
| Leptasthenura setaria | 560762 | (Temminck, 1824) | Araucaria Tit-Spinetail | ITIS | valid | | Species |
| Leptasthenura striata | 560763 | (Philippi & Landbeck, 1863) | Streak-backed Tit-Spinetail | ITIS | valid | | Species |
| Leptasthenura striolata | 560764 | (Pelzeln, 1856) | Striolated Tit-Spinetail | ITIS | valid | | Species |
| Leptasthenura xenothorax | 560765 | Chapman, 1921 | White-browed Tit-Spinetail | ITIS | valid | | Species |
| Leptasthenura yanacensis | 560766 | Carriker, 1933 | Tawny Tit-Spinetail | ITIS | valid | | Species |
