Zephyrantheae

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Zephyrantheae Salisb. is a now obsolete tribe within the American clade of family Amaryllidaceae (subfamily Amaryllidoideae), containing five genera ( Habranthus , Pyrolirion , Rhodophiala , Sprekelia , Zephyranthes ). [1] [2] [3] [4]

Contents

Description

corona absent, stem leafless, ovules many, perianth tube present, flowers solitary or paired. [3]

Taxonomy

Richard Anthony Salisbury in his original description in 1866, defined the Zephyrantheae as an 'Order' with two sections and a number of subgroups, such as Omphalissa. [5]

The composition has varied, given the considerable rearrangements of the Amaryllidaceae that have taken place. For instance Hickey and Clive (1997) describe the Zephyrantheae as being one of ten tribes by which the Amaryllidaceae are divided, allocating Zephyranthes and Sternbergia to this tribe, [3] while Traub (1952) included Habranthus. [2] Other genera that have been placed in this tribe include Cooperia , Haylockia , Apodolirion , and Gethyllis . [6]

In his 1963 monograph on Amaryllidaceae, Traub lists six species, Rhodophiala, Haylockia, Pyrolirion, Zephyranthes, Habranthus and Sprekelia. [7] Meerow et al. (1999) provides an account (Table 1) of the subsequent rearrangement of Traub's genera, and of the modern molecular based phylogeny (see also Taxonomy of Amaryllidoideae). [8]

Related Research Articles

<i>Zephyranthes</i> Genus of flowering plants

Zephyranthes is a genus of temperate and tropical bulbous plants in the Amaryllis family, subfamily Amaryllidoideae, native to the Americas and widely cultivated as ornamentals. Following the expansion of the genus in 2019, which now includes the genera Habranthus and Sprekelia, there are about 200 recognized species, as well as numerous hybrids and cultivars. Common names for species in this genus include fairy lily, rainflower, zephyr lily, magic lily, Atamasco lily, and rain lily.

<i>Rhodophiala</i> Former genus of flowering plants

Rhodophiala was a genus of herbaceous, perennial and bulbous plants in the Amaryllis family. It consisted of about 30 South American species distributed in southern Brazil, Argentina, and, specially, in Chile. Most of the species are known colloquially as añañuca. It has now been submerged in Zephyranthes.

<i>Rhodolirium</i> Genus of flowers

Rhodolirium is a small South American genus in the tribe Hippeastreae of the family Amaryllidaceae. Although originally described by Philippi in 1858 it has long remained buried in other taxa, principally Hippeastrum and more recently Rhodophiala. Only in recent years has it been rehabilitated.

<span class="mw-page-title-main">Griffineae</span> Tribe of flowering plants

The Griffineae is a tribe in the family Amaryllidaceae, subfamily Amaryllidoideae. It includes 3 genera with 22 species endemic to Brazil in South America. A typical character of the representatives of the tribe are the flowers - They are blue or lilac and collected into an umbel. Only the members of this tribe and the genus Lycoris are able to form flowers with such color in the whole subfamily Amaryllidoideae of Amaryllidaceae. The species in this group are typically perennial and produce bulbs. The leaves are green, with elliptical form in most of the cases but in some members, as in Worsleya, they are sword-shaped.

<span class="mw-page-title-main">Amaryllidaceae</span> Family of flowering plants

The Amaryllidaceae are a family of herbaceous, mainly perennial and bulbous flowering plants in the monocot order Asparagales. The family takes its name from the genus Amaryllis and is commonly known as the amaryllis family. The leaves are usually linear, and the flowers are usually bisexual and symmetrical, arranged in umbels on the stem. The petals and sepals are undifferentiated as tepals, which may be fused at the base into a floral tube. Some also display a corona. Allyl sulfide compounds produce the characteristic odour of the onion subfamily (Allioideae).

<span class="mw-page-title-main">Hippeastreae</span> Tribe of flowering plants

Hippeastreae is a tribe of plants belonging to the subfamily Amaryllidoideae of the Amaryllis family (Amaryllidaceae). Species in this tribe are distributed in South America. Flowers are large and showy, zygomorphic, with the stamens in varying lengths, inflorescence bracts are often fused basally. The seeds are flattened, winged or D-shaped. Reported basic chromosome numbers are x= 8-13, 17, and higher. All the species in this tribe present a remarkable aesthetic interest and horticultural value.

<i>Pyrolirion</i> Genus of flowering plants

Pyrolirion, commonly known as fire lilies or flame lilies, is a small genus of herbaceous, bulb-forming South American plants in the Amaryllis family, native to Chile, Peru, and Bolivia.

<span class="mw-page-title-main">Amaryllidoideae</span> Subfamily of flowering plants

Amaryllidoideae is a subfamily of monocot flowering plants in the family Amaryllidaceae, order Asparagales. The most recent APG classification, APG III, takes a broad view of the Amaryllidaceae, which then has three subfamilies, one of which is Amaryllidoideae, and the others are Allioideae and Agapanthoideae. The subfamily consists of about seventy genera, with over eight hundred species, and a worldwide distribution.

<span class="mw-page-title-main">Hippeastrinae</span> Subtribe of flowering plants

Hippeastrinae is a subtribe of plants classified under the tribe Hippeastreae. It belongs to the subfamily Amaryllidoideae of the Amaryllis family (Amaryllidaceae).

<i>Phycella</i> Genus of flowering plants

Phycella is a genus of herbaceous, perennial bulbous flowering plants belonging to the family Amaryllidaceae, subfamily Amaryllidoideae. The genus consists of five species distributed from central Chile to northwestern Argentina.

<span class="mw-page-title-main">Narcisseae</span> Tribe of flowering plants

Narcisseae is a small tribe of plants belonging to the subfamily Amaryllidoideae of the Amaryllis family (Amaryllidaceae), where it forms part of the Eurasian clade, and is one of three tribes in the European (Mediterranean) clade. It contains two genera and approximately 58 species, but probably also Lapiedra. The two genera are distinguished from each other by the presence of a paraperigonium in the former.

<span class="mw-page-title-main">Pancratieae</span> Tribe of flowering plants

Pancratieae are a small European tribe of subfamily Amaryllidoideae, consisting of two genera including the type genus, Pancratium.

<span class="mw-page-title-main">Traubiinae</span> Subtribe of flowering plants

Traubiinae is a subtribe of plants classified under the tribe Hippeastreae. It belongs to the subfamily Amaryllidoideae of the Amaryllis family (Amaryllidaceae).

<span class="mw-page-title-main">Eustephieae</span> Tribe of flowering plants

Eustephieae is a flowering plant tribe in the family Amaryllidaceae, subfamily Amaryllidoideae. It forms part of the Andean clade, one of two clades in The Americas.

Stenomesseae was a tribe, where it forms part of the Andean clade, one of two American clades. The tribe was originally described by Traub in his monograph on the Amaryllidaceae in 1963, as Stenomessae based on the type genus Stenomesson. In 1995 it was recognised that Eustephieae was a distinct group separate from the other Stenomesseae. Subsequently, the Müller-Doblies' (1996) divided tribe Eustephieae into two subtribes, Stenomessinae and Eustephiinae.

<span class="mw-page-title-main">Eucharideae</span> Tribe of flowering plants

Eucharideae is a tribe of plants within the family Amaryllidaceae. It was augmented in 2000 by Meerow et al. following a molecular phylogenetic study that revealed that many elements of the tribe Stenomesseae segregated with it, rather than separately, and were subsequently submerged in it. Further revisions were made in 2020, when three genera were merged. It forms one of the tribes of the Andean subclade of the American clade of the subfamily.

<span class="mw-page-title-main">Clinantheae</span> Tribe of flowering plants

Clinantheae is a tribe, where it forms part of the Andean clade, one of two American clades. The tribe was described in 2000 by Alan Meerow et al. as a result of a molecular phylogenetic study of the American Amaryllidoideae. This demonstrated that the tribe Stenomesseae, including the type genus Stenomesson was polyphyletic. Part of the tribe segregated with the Eucharideae and were submerged into it, while the other part formed a unique subclade. Since the type species of Stenomesson was not part of the second subclade, it was necessary to form a new name for the remaining species together with the other genera that remained. This was Clinanthus, the oldest name for these species, and consequently the tribe Clinantheae.

<span class="mw-page-title-main">Hymenocallideae</span> Tribe of flowering plants

Hymenocallideae is a tribe, where it forms part of the Andean clade, one of two American clades. The tribe was originally recognised by both Meerow (1995) and the Muller-Doblies' (1996). Its phylogenetic position within the Amaryllidoideae was established by Meerow et al. in 2000, while in-depth infratribal relationships were established in 2002.

<span class="mw-page-title-main">Haemanthinae</span> Subtribe of flowering plants

Haemanthinae is a small subtribe of Haemantheae, and therefore within the African clades of Amaryllidoideae. It consists of two genera, Haemanthus, and Scadoxus.

References

  1. Kubitzki, K., ed. (1998). The families and genera of vascular plants. Vol.3. Berlin, Germany: Springer-Verlag. p. 102. ISBN   3-540-64060-6 . Retrieved 2 April 2014.
  2. 1 2 Traub 1952.
  3. 1 2 3 Michael Hickey and Clive King. Common Families of Flowering Plants. Cambridge University Press, 1997. ISBN   0521576091. page 177
  4. Meerow et al. 1999.
  5. J. E. Gray. (ed.) Richard Anthony Salisbury. The Genera of Plants (Gen. Pl.): 134 (1866) (Unpublished fragment)
  6. Markku Savela. Tree of Life: Amaryllidaceae
  7. Traub 1963.
  8. Meerow et al. 2000b.

Bibliography

Walter Samuel Flory

Florey Papers

  • Chromosome Diversity in Species, and in Hybrids, of the Tribe Zephyrantheae. The Nucleus, (1968)
  • Chromosome Diversity and Variation in Species, and in Hybrids, of the Tribe Zephyrantheae. Abstract, (1968.)
  • Chromosomes of Interspecific and Intergeneric Hybrids in Zephyrantheae. Abstract, (1968.)
  • High Chromosome Numbers in Several Zephyrantheae Texa. Plant Life, Vol. 36, (1980)
  • New Chromosomes in Hybrids in Tribe Zephyrantheae. Abstract, (1969)
  • The Origins of Three Recently Described Taxa in Tribe Zephyrantheae. Abstract, (1964.)
  • Parthenogenesis in Zephyrantheae. Herbertia, Vol. 6, (1939.)