Question: Are Macropidia and Gum tree both types of trees?

full_context: Document 1: Calothamnus: Calothamnus is a genus of shrubs in the family Myrtaceae and is endemic to the south-west of Western Australia. The common names one-sided bottlebrush or claw flower are given to some species due to their having the flowers clustered on one side of the stem or because of the claw-like appearance of their flowers. "Calothamnus" species are generally medium to tall woody shrubs with crowded leaves. In most species the leaves are crowded and linear in shape, and the flowers are usually arranged in dense clusters. The petals are small and fall off the flower soon after it opens but the stamens are long, numerous and usually bright red.
Document 2: Melaleuca: Melaleuca is a genus of nearly 300 species of plants in the myrtle family, Myrtaceae, commonly known as paperbarks, honey-myrtles or tea-trees (although the last name is also applied to species of "Leptospermum"). They range in size from small shrubs that rarely grow to more than 1 m (3 ft) high, to trees up to 35 m (100 ft). Their flowers generally occur in groups, forming a “head” or “spike” resembling a brush used for cleaning bottles, containing up to 80 individual flowers. They are superficially like "Banksia" species, which also have their flowers in a spike, but the structures of individual flowers in the two genera are very different.
Document 3: Angophora costata: Angophora costata is a common woodland and forest tree of Eastern Australia and is known by a variety of names including smooth-barked apple, rose gum, rose apple or Sydney red gum. It grows primarily on sandstone soils, usually on headlands, plateaus or other elevated areas. "A. costata" differs from the majority of gum trees in that it is not a Eucalyptus, but rather a closely related genus. Unlike the majority of eucalypts, whose adult leaves are arranged in an alternate pattern along the stem, angophora leaves are positioned opposite each other. "A. costata" is a large, wide, spreading tree. Usually seen of a height between 15 and 25 m. The trunk is often gnarled and crooked with a pink to pale grey, sometimes rusty-stained bark. In nature the butts of broken limbs form callused bumps on the trunk and add to the gnarled appearance. The old bark is shed in spring in large flakes with the new salmon-pink bark turning to pale grey before the next shedding.
Document 4: Macropidia: Macropidia fuliginosa, the sole species of genus Macropidia, is a perennial rhizomatous flowering plant. Commonly known as the black kangaroo paw, it is endemic to Southwest Australia, specifically from Perth to Geraldton in the north of the region.
Document 5: Gum tree: Gum tree is a common name for smooth-barked trees and shrubs in three closely related genera of Eucalypt:
Document 6: Eucalyptus salubris: Eucalyptus salubris, commonly known as gimlet, fluted gum tree, gimlet gum and silver-topped gimlet, is a gum tree endemic to low-rainfall areas of the wheatbelt and goldfields regions of Western Australia.
Document 7: Calothamnus lehmannii: Calothamnus lehmannii, commonly known as dwarf claw flower, is a plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a low-lying, sometimes ground-hugging shrub with long, thin, cylindrical leaves and clusters of red flowers that are smaller than any others in the genus "Calothamnus".
Document 8: Verticordia: Verticordia is a genus of more than 100 species of plants commonly known as featherflowers, in the myrtle family, Myrtaceae. They range in form from very small shrubs such as "V. verticordina" to trees like "V. cunninghamii", some spindly, others dense and bushy, but the majority are woody shrubs up to 2.0 m tall. The flowers are variously described as "feathery", "woolly" or "hairy" and are found in most colours except blue. They often appear to be in rounded groups or spikes but in fact are always single, each flower borne on a separate stalk in a leaf axil. Each flower has five sepals and five petals all of a similar size with the sepals often having feathery or hairy lobes. There are usually ten stamens alternating with variously shaped staminodes. The style is simple, usually not extending beyond the petals and often has hairs near the tip. All but two species are found in Southwest Australia, the other two occurring in the Northern Territory.
Document 9: Eucalyptus tereticornis: Eucalyptus tereticornis is a species of tree native to eastern Australia. It has a strong, hard and durable heartwood, with a density of about 1100 kg m. It is used for construction in heavy engineering, such as for railway sleepers. The leaves of "E. tereticornis" are used in the production of cineole based eucalyptus oil. "E. tereticornis" has several common names, including forest red gum, blue gum, flooded gum, grey gum, mountain gum, Queensland blue gum, red gum, bastard box, red ironbark, red irongum and slaty gum.
Document 10: Eucalyptus: Eucalyptus L'Héritier 1789 is a diverse genus of flowering trees and shrubs (including a distinct group with a multiple-stem mallee growth habit) in the myrtle family, Myrtaceae. Members of the genus dominate the tree flora of Australia, and include "Eucalyptus regnans", the tallest known flowering plant on Earth. There are more than 700 species of eucalyptus and most are native to Australia; a very small number are found in adjacent areas of New Guinea and Indonesia. One species, "Eucalyptus deglupta," ranges as far north as the Philippines. Of the 15 species found outside Australia, just nine are exclusively non-Australian. Species of eucalyptus are cultivated widely in the tropical and temperate world, including the Americas, Europe, Africa, the Mediterranean Basin, the Middle East, China, and the Indian subcontinent. However, the range over which many eucalypts can be planted in the temperate zone is constrained by their limited cold tolerance. Australia is covered by 92000000 ha of eucalypt forest, comprising three quarters of the area covered by native forest.
Document 11: Drosera zonaria: Drosera zonaria, the painted sundew, is a perennial tuberous species in the carnivorous plant genus "Drosera" and is endemic to south-west Western Australia from near Perth southeast to near Esperance. It grows in a tight rosette approximately 5 to 7 cm in diameter with 20 to 30 green to red leaves that are arranged in concentric layers. The leaves are typically 1 cm wide and are usually described as being "kidney-shaped" with crimson leaf margins. It grows in deep silica sands in open woodland or coastal heathland and only flowers after a bush fire, which is speculated to be caused by the release of ethylene. Its white, sweetly perfumed flowers, which are very similar to those of "D. erythrorhiza", emerge on 4 to 5 cm tall scapes. As with most other tuberous "Drosera" species, "D. zonaria" will die back during the dry summer months and retreat to the fleshy tuber 10 to 30 cm below ground.
Document 12: Macrozamia: Macrozamia is a genus of 38–40 species of cycads, in the family Zamiaceae, all endemic to Australia. The majority of the species occur in eastern Australia in southeast Queensland and New South Wales, with one species in the Macdonnell Ranges of Northern Territory and three in southern Western Australia.
Document 13: Caladenia pachychila: Caladenia pachychila, commonly known as the dwarf zebra orchid, is a species of orchid endemic to the south-west of Western Australia. It has a single erect, hairy leaf and one or two greenish-yellow and red flowers with a red-striped labellum which has a dense cluster of deep purple calli in its centre. It is similar to the zabra orchid ("Caladenia cairnsiana") but has smaller flowers and the lateral sepals do not clasp the ovary.
Document 14: Corymbia: Corymbia is a genus of about 113 species of tree that were classified as "Eucalyptus" species until the mid-1990s. It includes the bloodwoods, ghost gums and spotted gums. The bloodwoods had been recognised as a distinct group within the large and diverse "Eucalyptus" genus since 1867. Molecular research in the 1990s, however, showed that they, along with the rest of the Corymbia section, are more closely related to "Angophora" than to "Eucalyptus", and are probably best regarded as a separate genus. All three genera—"Angophora", "Corymbia" and "Eucalyptus"—are closely related, often difficult to tell apart, and are still commonly and correctly referred to as "eucalypts". Groups of naturalists and conservationists do not recognise the "Corymbia" genus and still categorise its species within "Eucalyptus".
Document 15: Eucalyptus pilularis: Eucalyptus pilularis, commonly known as blackbutt, is a common and dominant tree of the family Myrtaceae native to southeastern Australia. A large tree, it is identified by the stocking of rough bark, to about halfway up the trunk, above this is white smooth bark. The leaves are a uniform glossy to dark green and the white flowers occur from September to March. Blackbutt is the predominant tree species seen on the drive on the Pacific Highway between Taree and Coffs Harbour. Blackbutt is a koala food tree. Economically, it is one of Australia's most important hardwoods.
ground_truth: no