1963, 1964
Peat Swamps of Sarawak and Brunei.
1934, 1968
Java
1997, 2002, 2007, 2010
C. moehlmannii,C. yujii sp. nov,C. bangkaensis sp. nov
2004
Cryptocoryne ideii sp. nov.
Thomas B.,: History and current status of systematic research with Cryptocoryne.
1920
Engler's masterwork from 1920.
1978
Robert A Gasser was the godfather of all things Cryptocoryne in the United States in the 1950s-1970s and his 1978 list of specimens is reproduced here conveying a sense of the scope of his collection and skill.
2006, 2010
C. dewitii, C. hudoroi, C mekongensis, C. crispulatq var. decus-mekonogensis
1980, 1991, 1992, 2002
albida group, Revision of 1980, Fagus soil, cordata complex, Xpurpurea borneoensis.
2001
Crypt bibliography.
1999
C. affinis (nurii?)
1928
Sri Lankan Crypt research.
Contributions by Karel Rataj
1905
(1905)
Aroids of Borneo H.N. Ridley
2002
Cryptocoryne uenoi sp. nov.
2000
Lagenandra keralensis sp. nov.
2005, 2010
C. crispulata in China (2005); C. crispulata var planifolia (2010)