• Samadinia Ng & Richer de Forges, 2013
• Samadinia ahyongi (McLay, 2009)
• Samadinia annae (Richer de Forges & Poore, 2008)
• Samadinia boucheti (Richer de Forges & Ng, 2013)
• Samadinia cidaris (Lee, Richer de Forges & Ng, 2019)
• Samadinia daiyuae (Takeda & Komatsu, 2005)
• Samadinia debilis (Rathbun, 1932)
• Samadinia despereaux (Lee, Richer de Forges & Ng, 2019)
• Samadinia ezae Lee, Richer de Forges & Ng, 2023
• Samadinia galathea (Griffin & Tranter, 1986)
• Samadinia granulosa (Ng & Richer de Forges, 2013)
• Samadinia griffini (Davie & Short, 1989)
• Samadinia hakuhoae Takeda, Ahyong, Ohtsuchi & Komatsu, 2022
• Samadinia hela Davie & Lee, 2023
• Samadinia jefrii Richer de Forges, Lee & Ng, 2021
• Samadinia jimlowryi Ahyong, Lee & Ng, 2023
• Samadinia kotakae (Takeda, 2001)
• Samadinia livermorii (Wood-Mason in Wood-Mason & Alcock, 1891)
• Samadinia longispina Ng & Richer de Forges, 2013
• Samadinia makassar (Griffin & Tranter, 1986)
• Samadinia mirikyae Lee, Richer de Forges & Ng, 2023
• Samadinia miyakensis (Takeda & Marumura, 2014)
• Samadinia moluccensis (Griffin & Tranter, 1986)
• Samadinia mosaica (Whitelegge, 1900)
• Samadinia natalensis (Kensley, 1977)
• Samadinia paulayi (Ng & Richer de Forges, 2007)
• Samadinia planirostris (Takeda, 2009)
• Samadinia pulchra (Miers in Tizard, Moseley, Buchanan & Murray, 1885)
• Samadinia pygaeus Lee, Richer de Forges & Ng, 2023
• Samadinia riversandersoni (Alcock, 1895)
• Samadinia sibogae (Griffin & Tranter, 1986)
• Samadinia soela (Griffin & Tranter, 1986)
• Samadinia sororia Lee, Richer de Forges & Ng, 2023
• Samadinia spinosa Lee, Richer de Forges & Ng, 2023
• Samadinia strangeri (Serène & Lohavanijaya, 1973)
• Samadinia suluensis (Griffin & Tranter, 1986)
• Samadinia taylorae Richer de Forges, Lee & Ng, 2021
• Samadinia tomentosa (Griffin & Tranter, 1986)
• Samadinia yoyoae Richer de Forges, Lee & Ng, 2021