イワガネグモ科の属種
Dresserus murinus Lawrence, 1927 — Namibia
Dresserus namaquensis Purcell, 1908 — South Africa
Dresserus nasivulvus Strand, 1907 — East Africa
Dresserus nigellus Tucker, 1920 — South Africa
Dresserus obscurus Pocock, 1898 — South Africa
Dresserus olivaceus Pocock, 1900 — South Africa
Dresserus rostratus Purcell, 1908 — South Africa
Dresserus schreineri Tucker, 1920 — South Africa
Dresserus schultzei Purcell, 1908 — South Africa
Dresserus sericatus Tucker, 1920 — South Africa
Dresserus subarmatus Tullgren, 1910 — East Africa, Botswana
Dresserus tripartitus Lawrence, 1938 — South Africa