63 – Parasitic plants. In The Encyclopedia of Life Sciences. Wiley, Chichester. 10 pp. DOI: 10.1002/9780470015902.a0021271.

Rubiales, D & Heide-Jørgensen H S, 2011. Parasitic Plants. In The Encyclopedia of Life Sciences. Wiley, Chichester. 10 pp. Abstract/Summary: Parasitic flowering plants exploit other flowering plants for water and nutrients by specialised structures called haustoria. Part of the haustorium, the intrusive organ, penetrates host tissue to establish contact with...

59 – Parasitic flowering plants. 438 pp. Brill, Leiden-Boston.

Heide-Jørgensen H S, 2008. Parasitic flowering plants. Brill, Leiden. XIV + 438 pp. Abstract/Summary: Parasitic flowering plants are strikingly impressive and beautiful and hold many surprises of both general and scientific interest. Parasites also have great influence on the quality of human life when attacking crop plants. Some parasites have...

15 – Xeromorphic leaves of Hakea suaveolens R. Br. IV. Ontogeny, structure and function of the sclereids. – Aust. J. Bot. 38: 25-43.

Transverse section of mature leaf with sclereids in the palisade tissue shown in polarized light. SEM of two sclereids (epidermal end up) from mature leaf macerated in nitric acid and chromic acid.Artifacts and disturbing structures removed from original photo.Osteosclereids in the leaves of Hakea suaveolens are investigated from a developmental,...

01 – The xeromorphic leaves of Hakea suaveolens R.Br. I. Structure of photosynthetic tissue with intercellular pectic strands and tylosoids. – Bot. Tidsskr. 72: 87-103.

Heide-Jørgensen H S. 1978. The xeromorphic leaves of Hakea suaveolens R.Br. I. Structure of photosynthetic tissue with intercellular pectic strands and tylosoids. - Bot. Tidsskr. 72: 87-103. Abstract/Summary: A structural analysis of the chlorenchyma of Hakea suaveolens is presented based on light microscopy as well as on transmission and scanning electron microscopy....