''Leptochloa'' is a widespread
genus
Genus (; : genera ) is a taxonomic rank above species and below family (taxonomy), family as used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In bino ...
of Asian, Australian, and American plants in the
grass family
Poaceae ( ), also called Gramineae ( ), is a large and nearly ubiquitous family of monocotyledonous flowering plants commonly known as grasses. It includes the cereal grasses, bamboos, the grasses of natural grassland and species cultivated in ...
.
[
Members of the genus are commonly known as sprangletops.]
The generic name is derived from the Greek
Greek may refer to:
Anything of, from, or related to Greece, a country in Southern Europe:
*Greeks, an ethnic group
*Greek language, a branch of the Indo-European language family
**Proto-Greek language, the assumed last common ancestor of all kno ...
words ''leptos'', meaning "thin," and ''chloa'', meaning "grass," referring to the inflorescence
In botany, an inflorescence is a group or cluster of flowers arranged on a plant's Plant stem, stem that is composed of a main branch or a system of branches. An inflorescence is categorized on the basis of the arrangement of flowers on a mai ...
s.[Peterson, P. M., K. Romaschenko, N. W. Snow & G. Johnson. 2012. A molecular phylogeny and classification of ''Leptochloa'' (Poaceae: Chloridoideae: Chlorideae) sensu lato and related genera. Annals of Botany (Oxford), n.s. 109: 1317–1329]
Species
, Plants of the World Online
Plants of the World Online (POWO) is an online taxonomic database published by the Royal Botanic Gardens, Kew.
History
Following the Convention on Biological Diversity, the Royal Botanic Gardens in Kew launched Plants of the World Online i ...
accepted 14 species:
* '' Leptochloa anisopoda'' (B.L.Rob.) P.M.Peterson
* ''Leptochloa asthenes
''Leptochloa'' is a widespread genus of Asian, Australian, and American plants in the grass family.
Members of the genus are commonly known as sprangletops.
The generic name is derived from the Greek words ''leptos'', meaning "thin," and ''chloa ...
'' (Roem. & Schult.) C.E.Hubb. – Australia
* '' Leptochloa barbata'' (Desv.) Nicora – Paraguay, Argentina
* '' Leptochloa chloridiformis'' (Hack.) Parodi
* '' Leptochloa crinita'' (Lag.) P.M.Peterson & N.Snow
* ''Leptochloa digitata
''Leptochloa'' is a widespread genus of Asian, Australian, and American plants in the Poaceae, grass family.
Members of the genus are commonly known as sprangletops.
The generic name is derived from the Greek language, Greek words ''leptos'', me ...
'' (R.Br.) Domin – Australia
* '' Leptochloa exilis'' (Renvoize) P.M.Peterson
* ''Leptochloa longa
''Leptochloa'' is a widespread genus of Asian, Australian, and American plants in the grass family.
Members of the genus are commonly known as sprangletops.
The generic name is derived from the Greek words ''leptos'', meaning "thin," and ''chloa ...
'' Griseb. – Panama, Trinidad
* '' Leptochloa malayana'' (C.E.Hubb.) Jansen ex Veldkamp – Thailand, Borneo, Malaysia
* ''Leptochloa monticola
''Leptochloa'' is a widespread genus of Asian, Australian, and American plants in the grass family.
Members of the genus are commonly known as sprangletops.
The generic name is derived from the Greek words ''leptos'', meaning "thin," and ''chloa ...
'' Chase – Hispaniola
* '' Leptochloa mucronata'' (Michx.) Kunth – south-central USA, Mesoamerica, Bermuda, Trinidad, Netherlands Antilles, Bolivia, Ecuador, Peru, Galápagos
* '' Leptochloa pluriflora'' (E.Fourn.) P.M.Peterson & N.Snow
* '' Leptochloa tectoneticola'' (Backer) Jansen ex Veldkamp – Cambodia, Thailand, Java
* '' Leptochloa virgata'' (L.) P.Beauv. – tropic sprangletop – from South Carolina to Paraguay
Former species
Species formerly placed in ''Leptochloa'' include:[Kew World Checklist of Selected Plant Families]
/ref>
(See ''Arundinella
''Arundinella'' is a widespread genus of plants in the grass family, common in many tropical and subtropical regions.Phipps, J. B. 1967. Studies in the Arundinelleae (Gramineae). V. The series of the genus ''Arundinella''. Canadian Journal of Bot ...
Acrachne
''Acrachne'' is a genus of Asian, African, and Australian plants in the grass family. Species in the genus are commonly known as goosegrass.
; Species
* ''Acrachne henrardiana'' (Bor.) S.M. Phillips – Tamil Nadu
* ''Acrachne perrieri'' (A.Cam ...
Bouteloua
''Bouteloua'' is a genus of plants in the grass family Poaceae. Members of the genus are commonly known as grama grass.
Description
''Bouteloua'' includes both annual and perennial grasses, which frequently form stolons. Species have an inflo ...
Chloris
In Greek mythology, the name Chloris (; Greek Χλωρίς ''Chlōrís'', from χλωρός ''chlōrós'', meaning "greenish-yellow", "pale green", "pale", "pallid", or "fresh") appears in a variety of contexts. Some clearly refer to different ch ...
Coelachyrum
''Coelachyrum'' is a genus of Asian and African plants in the grass family.
Species
Six species are accepted.
* '' Coelachyrum brevifolium'' Hochst. & Nees - Algeria, Egypt, Mali, Mauritania, Niger, Nigeria, Chad, Sudan, Ethiopia, Eritrea, Somal ...
Cynodon
''Cynodon'', from Ancient Greek κύων (''kúōn''), meaning "dog", and ὀδούς (''odoús''), meaning "tooth", is a genus of plants in the grass family. It is native to warm temperate to tropical regions of the Old World, as well as bei ...
Desmostachya
''Desmostachya'' is a genus of grass in the family Poaceae. It is native to Africa and Asia.
Taxonomy
The genus ''Desmostachya'' was originally published as ''Eragrostis'' sect. ''Desmostachya'' in ''The Flora of British India'' 7: 324. 1897. So ...
Dinebra
''Dinebra'' is a genus of Asian, African, and Pacific Island plants in the grass family.
; Species
* '' Dinebra haareri'' (Stapf & C.E.Hubb.) P.M.Peterson & N.Snow - Kenya, Tanzania
* '' Dinebra marquisensis'' (F.Br.) P.M.Peterson & N.Snow - ...
Diplachne
''Diplachne'' is a genus of plants in the grass family, widespread over much of the world.Disakisperma
''Disakisperma'' is a genus of plants in the grass family, native to North and South America, Africa, and the Arabian Peninsula.
; Species
* '' Disakisperma dubium'' (Kunth) P.M.Peterson & N.Snow - Mexico, Honduras, South America (Bolivia, Brazi ...
Eleusine
''Eleusine'' is a genus of Asian, African, and South American plants in the grass family,[Enteropogon
''Enteropogon'' is a genus of tropical and subtropical plants in the grass family. It is widespread across many parts of Asia, Africa, Australia, the Americas, and various islands.][Eragrostis
''Eragrostis'' is a large and widespread genus of plants in the Poaceae, grass family, found in many countries on all inhabited continents and many islands.
''Eragrostis'' is commonly known as lovegrass or canegrass. The name of the genus is de ...]
Gouinia Gymnopogon
''Gymnopogon'' (skeletongrass) is a genus of Americas, American and Southeast Asian plants in the Poaceae, grass family.
; Species
* ''Gymnopogon ambiguus'' (Michx.) Britton, Stern & Poggenb. - southeastern + south-central United States (New Mex ...
Leptocarydion Myriostachya Pogonarthria Rostraria
''Rostraria'' is a genus of plants in the Poaceae, grass family, native primarily to Eurasia and North Africa with one species native to South America. Hairgrass is a common name.
These grasses are sometimes included in genus ''Koeleria''.
; Sp ...
Trichoneura Trigonochloa
''Trigonochloa'' is a genus of Asian and African plants in the grass family.
; Species
* '' Trigonochloa rupestris'' (C.E.Hubb.) P.M.Peterson & N.Snow - Ethiopia, Eritrea, Somalia, Kenya, Uganda, Yemen
* ''Trigonochloa uniflora'' (Hochst. ex A.R ...
Tripogon''.)
References
External links
*
Grassbase - The World Online Grass Flora
{{Authority control
Chloridoideae
Grasses of Asia
Grasses of North America
Grasses of Oceania
Poaceae genera
Taxa named by Palisot de Beauvois