Checklist of Plants of India

Botrydiopsis arhiza  Borzí in Boll. Soc. Ital. Microscop. 1: 70. 1889; B.N. Prasad & P.N. Srivast. in Curr. Sci. 33(19): 596. 1964; B.S. Vaidya in Curr. Sci. 65: 600. 1966; H. Ettl in H. Ettl & al. (eds.), Xantho. 249. 1978; Sarma & M. Khan, Alg. Taxon. India 32: . 1980; O.N. Srivast. & M. Srivast. in Geobios, New Rep. 3: 48. 1984; Raj. K. Gupta, Alg. Fl. Dehradun Dist. Uttaranchal 154. 2005.

Distribution : Freshwater; India - Gujarat (Vaidya, 1966), Jharkhand (Srivastava & Srivastava, 1984), Uttarakhand (Gupta, 2005), Uttar Pradesh (Prasad & Srivastava, 1964); Australia (Day & al., 1995), Austria (Ettl & Gärtner, 1995), China (Hu & Wei, 2006), Czech Republic (Ettl & Gärtner, 1995), Japan (Ettl & Gärtner, 1995), New Zealand (Day & al., 1995), Romania (Caraus, 2002), Russia (Ettl & Gärtner, 1995), Slovakia (Ettl & Gärtner, 1995), Spain (Alvárez, 1984), United States of America ((Ettl & Gärtner, 1995).