University Herbarium, UC Berkeley: Indian Ocean Catalogue

Garbary, D.J., & H.W. Johansen

1982. Scanning electron microscopy of Corallina and Haliptilon (Corallinaceae, Rhodophyta): surface features and their taxonomic implications. Journal of Phycology 18: 211–219, 13 figs.

Johansen, H.W.

1968. Reproduction of the articulated coralline Amphiroa ephedraea. Journal of Phycology 4: 319–328, 26 figs.

Johansen, H.W.

1969. Morphology and systematics of coralline algae with special reference to Calliarthron. University of California Publications in Botany 49. vii + 96 [98] pp., including 19 pls., 33 figs., 2 tables.

Johansen, H.W.

1970. The diagnostic value of reproductive organs in some genera of articulated coralline red algae. British Phycological Journal 5: 79–86, 13 figs., I table.

Johansen, H.W.

1971. Changes and additions to the articulated coralline flora of California. Phycologia 10: 241–249, 22 figs.

Johansen, H.W.

1977. The articulated Corallinaceae (Rhodophyta) of South Africa: 1. Cheilosporum (Decaisne) Zanardini. Journal of South African Botany 43: 163–185, 34 figs., 2 tables.

Johansen, H.W., L.M. Irvine, & A.M. Webster

1973. Haliptilon squamatum (L.) comb. nov., a poorly known British coralline alga. British Phycological Journal 8: 212. [Abstract.]

Johansen, H.W., & P.C. Silva

1978. Janieae and Lithotricheae: two new tribes of articulated Corallinaceae (Rhodophyta). Phycologia 17: 413–417, 3 figs., 2 tables.

Johansen, H.W., & H.B.S. Womersley

1986. Haliptilon roseum (Corallinaceae, Rhodophyta) in southern Australia. Australian Journal of Botany 34: 551–567, 7 figs., 2 tables.

Johansen, H.W., & H.B.S. Womersley

1994. Jania (Corallinales, Rhodophyta) in southern Australia. Australian Systematic Botany 7: 605–625, 42 figs.

Srimanobhas, V., M. Baba, H. Akioka, T. Masaki, & H.W. Johansen

1990. Cheilosporum (Corallinales, Rhodophyta) in Japan: a morphotaxonomic study. Phycologia 29: 103–113, 21 figs., 3 tables.