Balanophoraceae Rich.
  • Mém. Mus. Hist. Nat. 8: 429. 1822. (Nov 1822)


This taxon is accepted by World Flora Online consortium
Notes: More details could be found in The Plant List v.1.1. Originally in The Plant List v.1.0

General Description

Herbs, monoecious or dioecious, fleshy, parasitic on roots or rhizomes of various hosts. Rhizome usually branched, usually with scales or warts and/or lenticels. Flowering shoots endogenously arising from rhizome; scapes with or without leaves, unbranched. Leaves scaly, opposite or alternate and distichous or spiraled, sometimes whorled, rarely contorted or clustered, without stomata. Inflorescences unisexual or androgynous, terminal, spadix or spadixlike structure covered with minute branches; branches frequently subtended by variously modified bract. Flowers unisexual, pedicellate or sessile. Male flowers: larger than female flowers, 3(or 4 or more)-merous. Perianth apically lobed or dentate, sometimes absent; lobes valvate. Stamens 1 or 2 when perianth absent or usually as numerous as and opposite to perianth lobes when perianth present; filaments free or connate into a synandrium; anthers free or connate, 2-loculed or more, dehiscent by slits. Female flowers: congested on branches or basally on spadicles and/or shoot axis. Perianth absent or reduced and 2- to irregularly lobed, adnate to ovary. Ovary inferior. styles 1 or 2; stigmas slightly capitellate. Fruit a 1-seeded achene.

Morphology

Stamens 1–2 in the achlamydeous flowers, in those with a perianth often equal in number to, and opposite the lobes; filaments free or connate; anthers 2–4-celled or with many cells, free or connate, opening by pores or slits

Flowers unisexual, very rarely hermaphrodite, densely crowded into unisexual or androgynous inflorescences; male flowers without or with a valvate 3–8-lobed perianth

Fleshy herbs parasitic on roots, annual or perennial, destitute of chlorophyll and stomata

Fruit small, nut-like, 1-celled, 1-seeded

Seeds with abundant endosperm and very small embryo

Ovary 1–3-celled, adnate to the perianth when present; styles 1–2, terminal or rarely the stigma sessile and discoid; ovule solitary in each cell, mostly pendulous, nude or with a single integument

  Bibliography

 Information From

Plants Of the World Online Portal
https://www.kew.org/science/who-we-are-and-what-we-do/strategic-outputs-2020/plants-of-the-world-online
http://www.plantsoftheworldonline.org/terms-and-conditions
  • A The Trustees of the Royal Botanic Gardens, Kew
Flora Of CHina @ efloras.org
http://www.efloras.org/flora_page.aspx?flora_id=2
'Flora of China @ eFloras (2008). Published on the Internet http://www.efloras.org/flora_page.aspx?flora_id=2 [accessed August 2016]' Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
  • B Missouri Botanical Garden
Balanophoraceae
World Flora Online Data. 2017.
  • C CC0 1.0 Universal (CC0 1.0).
World Flora Online consortium
http://www.worldfloraonline.org/organisation/WFO
World Flora Online Data. 2018.
  • D CC0 1.0 Universal (CC0 1.0).