Abraham, N., 1923. Observations on fish and frog-eating spiders of Natal.
Ann. Natal Mus. 5: 89-94. (PDF not available.)
Abraham, H. C., 1923a. A new spider of the genus
Liphistius from the Malay Peninsula and some observations on its habits.
Proc. zool. Soc. Lond. 1923: 769-774. (PDF not available.)
Abraham, H. C., 1923b. A new spider of the genus
Liphistius.
Jour. Malay. Br. Asiatic Soc. 1: 13-21. (PDF not available.)
Abraham, H. C., 1924. Some mygalomorph spiders from the Malay Peninsula.
Proc. zool. Soc. Lond. 1924: 1091-1124. (PDF not available.)
Abraham, H. C., 1925. A marine spider of the fam Attidae.
Proc. zool. Soc. Lond. 1925: 1357-1363. (PDF not available.)
Abraham, H. C., 1929. The male of the spider
Liphistius malayamus H. C. Abr., with further notes on the female and on its habits.
Proc. zool. Soc. Lond. 1929: 671-677. (PDF not available.)