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poaceae; Island = any. (282 records)

 


Poaceae


Agrostis canina L.
Status: Naturalized
Distribution: H (extant?)
Specimens


Agrostis capillaris L.
Status: Naturalized
Distribution: EM
Specimens


Agrostis exarata Trin.
Status: Naturalized
Distribution: H (Mauna Kea, extant?)
Specimens
Synonyms: Agrostis exarata var. monolepis (Torr.) Hitchc.

Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
Status: Naturalized
Distribution: O (Wai`anae Range)
Specimens


Agrostis sandwicensis Hillebr.
Status: Endemic   
Type Information
Distribution: K/ O (reported by Hillebrand, 1888)/ M/ H
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms: Agrostis fallax Hillebr., Agrostis rockii Hack.,

Agrostis stolonifera L.
Status: Naturalized
Distribution: K/ O/ Mo/ M/ H
Specimens
Synonyms: Agrostis alba (Misapplied), Agrostis palustris Huds.

Aira caryophyllea L.
Status: Naturalized
Distribution: K (Hanalei District)/O (Lualualei)/ Mo/ M/ H
Specimens
Synonyms: Aspris caryophyllea (L.) Nash

Ammophila arenaria (L.) Link
Status: Naturalized
Distribution: Mi (2 collections, vegetative reproduction only)
Specimens


Andropogon bicornis L.
Status: Naturalized
Distribution: K
Specimens


Andropogon glomeratus (Walter) E. Britton, Sterns & Poggenb.
Status: Naturalized
Distribution: K (Hanalei and Waimea Districts)
Specimens


Andropogon glomeratus (Walter) Britton, Sterns & Poggenb. var. pumilus (Vasey) L. H. Dewey
Status: Naturalized
Distribution: Mi/ O/ H
Specimens


Andropogon virginicus L.
Status: Naturalized
Distribution: K (Iliau Nature Loop)/ O/ Mo (Kala`e to kamalo)/ L (Munro Tr)/ M/ H
Specimens


Andropogon virginicus L. var. virginicus
Status: Naturalized
Distribution: K (Koloa Distr.)/ O (Peacock Flat)
Specimens


Anthephora hermaphrodita (L.) Kuntze
Status: Naturalized
Distribution: O (Makapu`u)
Specimens


Anthoxanthum odoratum L.
Status: Naturalized
Distribution: K/ O/ Mo/ M/ H
Specimens


Aristida adscensionis L.
Status: Naturalized
Distribution: Mo/ H (Kawaihae, Kohala District)
Specimens


Arrhenatherum elatius (L.) P. Beauv. ex J. Presl & C. Presl
Status: Naturalized
Distribution: EM (upper Kanaio)/ H (single collection)
Specimens


Arthraxon hispidus (Thunb.) Makino
Status: Naturalized
Distribution: H (single collection; Volcano Hwy)
Specimens


Arundo donax L.
Status: Naturalized
Distribution: K/ O/ L(Palawai Basin)/ M/ H
Specimens


Avena barbata Pott ex Link
Status: Naturalized
Distribution: O (Diamond Head & Schofield Barracks)/ H
Specimens


Avena fatua L.
Status: Naturalized
Distribution: K/ O/ L/ M/ H
Specimens


Avena sativa L.
Status: Naturalized
Distribution: O/ M/ H
Specimens


Axonopus compressus (Sw.) P. Beauv.
Status: Naturalized
Distribution: K/ O/ Mo/ M/ H (Hilo)
Specimens


Axonopus fissifolius (Raddi) Kuhlm.
Status: Naturalized
Distribution: K/ O/ Mo (eastern)/ L/ M/ H
Specimens
Synonyms: Axonopus affinis Chase, Paspalum fissifolium Raddi

Bothriochloa barbinodis (Lag.) Herter
Status: Naturalized
Distribution: Ni/ O/ Mo/ M/ H (Waimea)
Specimens
Synonyms: Andropogon barbinode Lag., Andropogon saccharoides (Misapplied)

Bothriochloa bladhii (Retz.) S. T. Blake
Status: Naturalized
Distribution: O/ Mo/ EM/ Ka (Moaulanui)/ H
Specimens
Synonyms:

Bothriochloa laguroides (DC.) Herter
Status: Naturalized
Distribution: EM (Makawao, single collection in 1941)
Specimens


Bothriochloa pertusa (L.) A. Camus
Status: Naturalized
Distribution: Mi/ HI
Specimens
Synonyms: Andropogon pertusus (L.) Willd., Holcus pertusus L.

Bouteloua curtipendula (Michx.) Torr.
Status: Naturalized
Distribution: O (single collection in 1916)
Specimens


Briza maxima L.
Status: Naturalized
Distribution: K/ M/ H
Specimens


Briza minor L.
Status: Naturalized
Distribution: K/ O/ Mo/ L/ M/ H
Specimens


Bromus catharticus Vahl
Status: Naturalized
Distribution: Mi/ K/ O/ Mo/ L/ M/ H
Specimens
Synonyms: Bromus unioloides Raspail, Bromus willdenowii Kunth, Festuca unioloides Willd.

Bromus diandrus Roth
Status: Naturalized
Distribution: K/ L/ EM/ H
Specimens
Synonyms: Bromus rigidus Roth, Bromus villosus Forssk.

Bromus hordeaceus L.
Status: Naturalized
Distribution: K/ O/ Mo (Nihoa)/ M/ H
Specimens
Synonyms: Bromus hordeaceus L., Bromus hordeaceus subsp. molliformis (J. Lloyd) Maire & Weiler, Bromus molliformis J. Lloyd, Bromus mollis L., Bromus racemosus L.

Bromus madritensis L.
Status: Naturalized
Distribution: Mo/ M/ H
Specimens


Bromus rubens L.
Status: Naturalized
Distribution: Mo/ H
Specimens


Bromus secalinus L.
Status: Naturalized
Distribution: H (Kipukapuaulu; single collection)
Specimens


Bromus squarrosus L. var. villosus J. F. Gmel.
Status: Naturalized
Distribution: EM (`Ulupalakua, reported by Hillebrand, 1888; extant?)
Specimens


Bromus sterilis L.
Status: Naturalized
Distribution: Mo (Waiakuilani Gulch)/ WM/ H (2 collections from Hamakua; extant?)
Specimens


Bromus tectorum L.
Status: Naturalized
Distribution: EM (extant?)
Specimens


Calamagrostis expansa (Munro ex Hillebr.) Hitchc.
Status: Endemic   
Publication Information
Distribution: M/ H (Kohala Mts)
Specimens
Conservation Assessment: Rare
United States Status: Candidate
Synonyms: Deyeuxia expansa Munro ex Hillebr.

Calamagrostis hillebrandii (Munro ex Hillebr.) Hitchc.
Status: Endemic   
Publication Information
Distribution: central Mo (reported by Hitchcock, 1922; ex)/ WM (Pu`ukukui)
Specimens
Conservation Assessment: Vulnerable
United States Status: Proposed as Endangered
Synonyms: Deyeuxia hillebrandii Munro ex Hillebr.

Cenchrus agrimonioides Trin. var. agrimonioides
Status: Endemic   
Type Information
Distribution: O/ Mo/ L/ M/ H (ex)
Specimens
Conservation Assessment: Endangered
United States Status: Endangered
Synonyms: Cenchrus agrimonioides Trin., Cenchrus calyculatus var. uniflorus Hillebr., Cenchrus fusiformis Nees, Cenchrus pedunculatus O. Deg. & Whitney

Cenchrus agrimonioides Trin. var. laysanensis F. Br.
Status: Endemic   
Type Information
Distribution: Ku/ Mi/ La (ex)
Specimens
Conservation Assessment: Extinct
United States Status: Endangered
Synonyms: Cenchrus laysanensis (F. Br.) H. St. John

Cenchrus ciliaris L.
Status: Naturalized
Distribution: Mi/ HI (Ni: Lehua Islet)
Specimens
Synonyms: Pennisetum cenchroides (L.) Rich, Pennisetum ciliare (L.) Link

Cenchrus clandestinus (Hochst. ex Chiov.) Morrone
Status: Naturalized
Distribution: K/ O/ Mo/ L/ M/ H
Specimens
Synonyms: Pennisetum clandestinum Hochst. ex Chiov.

Cenchrus complanatus (Nees) Morrone
Status: Naturalized
Distribution: O (Ko)/ L/ H (Parker Ranch)
Specimens
Synonyms: Pennisetum complanatum (Nees) Hemsl.

Cenchrus echinatus L.
Status: Naturalized
Distribution: Ku/ Mi/ PH/ Li/ La/ FF/ N/ HI
Specimens
Synonyms: Cenchrus brevisetus Fourn., Cenchrus echinatus var. glabratus F. Br., Cenchrus echinatus var. hillebrandianus (Hitchc.) F. Br., Cenchrus echinatus var. pennisetoides F. Br., Cenchrus hillebrandianus Hitchc., Cenchrus pungens Kunth

Cenchrus longisetus M. C. Johnst.
Status: Naturalized
Distribution: H (North Kona District)
Specimens
Synonyms: Pennisetum villosum R. Br.

Cenchrus polystachios (L.) Morrone
Status: Naturalized
Distribution: K/ O/ L/ M/ H
Specimens
Synonyms: Cenchrus setosus Sw., Panicum polystachion L., Pennisetum polystachion (L.) Schult., Pennisetum setosum (Sw.) Rich

Cenchrus purpureus (Schumach.) Morrone
Status: Naturalized
Distribution: HI (except Ni)
Specimens
Synonyms: Pennisetum purpureum Schumach.

Cenchrus setaceus (Forssk.) Morrone
Status: Naturalized
Distribution: K/ O/ L/ EM/ Ka/ H
Specimens
Synonyms: Pennisetum asperifolium (Misapplied), Pennisetum ruppelii Steud., Pennisetum setaceum (Forssk.) Chiov., Phalaris setacea Forssk.

Cenchrus setigerus Vahl
Status: Naturalized
Distribution: K/ Mo
Specimens


Cenchrus tribuloides L.
Status: Naturalized
Distribution: Ka
Specimens


Chloris barbata Sw.
Status: Naturalized
Distribution: Ku/ Mi/ HI
Specimens
Synonyms: Andropogon barbatus L., nom. Illeg., Chloris inflata Link, Chloris paraguayensis Steud.

Chloris divaricata R. Br. var. cynodontoides (Balansa) Lazarides
Status: Naturalized
Distribution: K/ O/ WM (`Alaeloa)
Specimens
Synonyms: Chloris cynodontoides

Chloris divaricata R. Br. var. divaricata
Status: Naturalized
Distribution: Ni/ L/ M/ Ka
Specimens


Chloris gayana Kunth
Status: Naturalized
Distribution: Ni/ O/ Mo (Kalamaula to Kaunakakai)/ L/ M/ H
Specimens


Chloris radiata (L.) Sw.
Status: Naturalized
Distribution: HI exc. Ka
Specimens
Synonyms: Agrostis radiata L.

Chloris truncata R. Br.
Status: Naturalized
Distribution: O/ EM (reported from `Ulupalakua by Whitney et al., 1939)/ Ka
Specimens


Chloris virgata Sw.
Status: Naturalized
Distribution: Ku/ Mi/ HI (Ni: Lehua Islet)
Specimens
Synonyms: Chloris elegans Kunth

Chrysopogon aciculatus (Retz.) Trin.
Status: Indigenous
Distribution: K/ O/ Mo/ L/ WM/ H ind?
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms: Andropogon aciculatus Retz., Rhaphis aciculata (Retz.) Desv.

Coix lacryma-jobi L.
Status: Naturalized
Distribution: K/ O/ Mo/ M/ H
Specimens
Synonyms: Coix lachryma-jobi L.

Cortaderia jubata (Lemoine ex Carrière) Stapf
Status: Naturalized
Distribution: M
Specimens


Cortaderia selloana (Schult. & Schult. f.) Asch. & Graebn.
Status: Naturalized
Distribution: O
Specimens


Cymbopogon refractus (R. Br.) A. Camus
Status: Naturalized
Distribution: HI exc. Ka
Specimens
Synonyms: Andropogon refractus R. Br.

Cynodon aethiopicus Clayton & J. R. Harlan
Status: Naturalized
Distribution: O (Wa)/ H (Kona)
Specimens


Cynodon dactylon (L.) Pers.
Status: Naturalized
Distribution: Ku/ Mi/ PH/ La/ FF/ HI exc. Ni
Specimens
Synonyms: Capriola dactylon (L.) Kuntze, Capriola dactylon var. maritima (Kunth) Hitchc., Cynodon dactylon var. maritimus (Kunth) Hack., Cynodon maritimus Kunth, Digitaria dactylon (L.) Scop., Digitaria stolonifera Schrad., Panicum dactylon L.

Cynodon nlemfuensis Vanderyst
Status: Naturalized
Distribution: Mo/ WM (Wailuku)/ H
Specimens


Dactylis glomerata L.
Status: Naturalized
Distribution: K/ O/ Mo/ M/ H
Specimens


Dactyloctenium aegyptium (L.) Willd.
Status: Naturalized
Distribution: HI (except Ni)
Specimens
Synonyms: Ctenium nukahivense Steud. ex Jard., Cynosurus aegyptius L., Cynosurus egypticus L., Dactyloctenium aegypticum (L.) Willd., Eleusine aegyptia (L.) Desf.

Deschampsia caespitosa (L.) P. Beauv. subsp. beringensis (Hulten) W. E. Lawr.
Status: Naturalized
Distribution: EM (Kula FR)
Specimens


Deschampsia nubigena Hillebr.
Status: Endemic   
Type Information
Distribution: K/ Mo/ M/ H
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms: Aira hawaiiensis Skottsb., Aira hawaiiensis f. depauperata Skottsb., Aira hawaiiensis f. haleakalaensis Skottsb., Aira nubigena (Hillebr.) Skottsb., Aira pallida Skottsb., Aira pallida var. tenuissima Skottsb., Deschampsia australis Nees ex Steud., Deschampsia australis var. gracilis Skottsb., Deschampsia australis f. haleakalaensis (Skottsb.) Skottsb., Deschampsia australis subsp. nubigena (Hillebr.) Skottsb., Deschampsia australis var. tenuissima (Skottsb.) Skottsb., Deschampsia hawaiiensis (Skottsb.) H. St. John, Deschampsia pallens Hillebr.

Dichanthelium cynodon (Reichardt) C. A. Clark & Gould
Status: Endemic   
Publication Information
Distribution: K/ O/ Mo/ M
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms: Dichanthelium forbesii (Hitchc.) C. A. Clark & Gould, Panicum alakaiense Skottsb., Panicum baltodes H. St. John, Panicum cynodon Reichardt, Panicum forbesii Hitchc., Panicum hobdyi H. St. John, Panicum imbricatum Hillebr., Panicum imbricatum f. minus Skottsb., Panicum imbricatum var. molokaiense Skottsb., Panicum imbricatum var. oreoboloides Whitney, Panicum lamiatile H. St. John, Panicum lustriale H. St. John, Panicum oreoboloides (Whitney) Skottsb., Panicum oreoboloides var. subimbricatum Skottsb., Panicum pepeopaeense H. St. John

Dichanthelium hillebrandianum (Hitchc.) C. A. Clark & Gould
Status: Endemic   
Publication Information
Distribution: K/ O/ Mo/ M/ H
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms: Dichanthelium conjungens (Skottsb.) C. A. Clark & Gould, Panicum conjungens Skottsb., Panicum hillebrandianum Hitchc., Panicum hillebrandianum var. gracilius Skottsb., Panicum infraventale H. St. John, Panicum kahiliensis H. St. John, Panicum knudsenii H. St. John, Panicum kokeeense H. St. John, Panicum monticola Hillebr., Panicum ooense H. St. John

Dichanthelium isachnoides (Munro ex Hillebr.) C. A. Clark & Gould
Status: Endemic   
Publication Information
Distribution: K/ Mo/ M
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms: Panicum isachnoides Munro ex Hillebr., Panicum isachnoides var. kilohanae Skottsb.

Dichanthelium koolauense (H. St. John & Hosaka) C. A. Clark & Gould
Status: Endemic   
Publication Information
Distribution: O (Ko: Kaipapa`u to Moanalua)/ WM (`Eke)
Specimens
Conservation Assessment: Rare
United States Status: No Status
Synonyms: Panicum ekeanum H. St. John, Panicum koolauense H. St. John & Hosaka

Dichanthium annulatum (Forssk.) Stapf
Status: Naturalized
Distribution: O/ Mo (Ho`olehua)/ WM
Specimens
Synonyms: Andropogon annulatus Forssk.

Dichanthium aristatum (Poir.) C. E. Hubb.
Status: Naturalized
Distribution: K/ O/ L/ M/ Ka
Specimens
Synonyms: Andropogon aristatus Poir., Andropogon nodosus (Willemet) Nash, Dichanthium nodosum Willemet

Dichanthium sericeum (R. Br.) A. Camus
Status: Naturalized
Distribution: Ni/ O/ L/ M/ Ka/ H
Specimens
Synonyms: Andropogon sericeus R. Br.

Dichanthium tenue (R. Br.) A. Camus
Status: Naturalized
Distribution: Ni/ O / EM/ H
Specimens


Dichelachne crinita (L. f.) Hook. f.
Status: Naturalized
Distribution: M (Polipoli and Kula)
Specimens


Dichelachne micrantha (Cav.) Domin
Status: Naturalized
Distribution: K (Waimea Canyon SP)/ L (collected once; Maunalei Pipeline Trail, status unknown)
Specimens
Synonyms: Dichelachne sciurea (R. Br.) Hook. f.

Digitaria abyssinica (Hochst. ex A. Rich.) Stapf
Status: Naturalized
Distribution: K/ EM (Olinda)
Specimens


Digitaria bicornis (Lam.) Roem. & Schult.
Status: Naturalized
Distribution: WM (Wailuku Distr.)
Specimens


Digitaria ciliaris (Retz.) Koeler
Status: Naturalized
Distribution: Ku/ Mi/ FF/ HI
Specimens
Synonyms: Digitaria adscendens (Kunth) Henr., Digitaria fimbriata Link, Digitaria henryi Rendle, Digitaria sanguinalis (Misapplied), Panicum ciliare Retz., Panicum ciliate Retz.

Digitaria divaricatissima (R. Br.) Hughes
Status: Naturalized
Distribution: L/ H
Specimens


Digitaria eriantha Steud.
Status: Naturalized
Distribution: K/ EM/ Ka/ H
Specimens
Synonyms: Digitaria pentzii Stent

Digitaria fuscescens (J. Presl) Henrard
Status: Naturalized
Distribution: H
Specimens
Synonyms: Digitaria pseudoischaemum Busse, Paspalum fuscescens K. Presl

Digitaria horizontalis Willd.
Status: Naturalized
Distribution: O/ L
Specimens


Digitaria insularis (L.) Mez ex Ekman
Status: Naturalized
Distribution: Mi/ HI (Ni: Lehua Islet)
Specimens
Synonyms: Andropogon insularis L., Panicum leucophaeum Kunth, Tricachne insularis (L.) Nees, Valota insularis (L.) Chase

Digitaria radicosa (J. Presl) Miq.
Status: Naturalized
Distribution: K/ O/ H (Hilo)
Specimens


Digitaria setigera Roth
Status: Indigenous
Distribution: Ni/ K/ O/ Mo/ L/ M/ H
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms: Digitaria consanguinea Gaudich., Digitaria microbachne K. Presl, Digitaria pruriens (Trin.) Busse, Digitaria pruriens var. microbachne (K. Presl) Fosberg, Panicum microbachne K. Presl, Panicum pruriens Trin., Paspalum sanguinale var. pruriens (Trin.) Hook f., Syntherisma consanguinea (Gaudich.) Skeels, Syntherisma microbachne (K. Presl) Hitchc., Syntherisma pruriens (Trin.) Arthur

Digitaria violascens Link
Status: Naturalized
Distribution: K/ O/ Mo/ L/ M/ H
Specimens
Synonyms: Digitaria chinensis (Nees) A. Camus, Panicum filiforme (Misapplied), Panicum minutiflorum Steud., Panicum violascens (Link) Kunth, Paspalum chinensis Nees, Syntherisma chinensis (Nees) Hitchc., Syntherisma helleri Nash

Diplachne fusca (L.) P. Beauv. ex Roem. & Schult. subsp. uninervia (C. Presl) P. M. Peterson & N. Snow
Status: Naturalized
Distribution: Mi/ K/ O/ Mo/ L (Hulopo`e)/ M/ H
Specimens
Synonyms: Leptochloa fusca subsp. uninervia (C. Presl) N. Snow, Leptochloa uninervia (J. Presl) Hitchc. & Chase, Megastachya uninervia J. Presl

Disakisperma dubia (Kunth) P. M. Peterson & N. Snow
Status: Naturalized
Distribution: Mo
Specimens
Synonyms: Chloris dubia Kunth, Leptochloa dubia (Kunth) Nees

Dissochondrus biflorus (Hillebr.) Kuntze ex Hack.
Status: Endemic   
Publication Information
Distribution: K (ex)/ O/ Mo/ L/ M/ H
Specimens
Conservation Assessment: Rare
United States Status: No Status
Synonyms: Setaria biflora Hillebr.

Distichlis spicata (L.) Greene
Status: Naturalized
Distribution: O/ M (Kahului; W of Kealia Pond)
Specimens


Echinochloa colona (L.) Link
Status: Naturalized
Distribution: HI
Specimens
Synonyms: Echinochloa glabrescens Kossenko, Panicum colonum L.

Echinochloa crus-galli (L.) P. Beauv.
Status: Naturalized
Distribution: Mi (Sand Isl.)/ K/ O/ Mo/ L/ M/ H
Specimens
Synonyms: Echinochloa crus-galli var. austro-japonensis Ohwi, Echinochloa crus-galli subsp. hispidula (Retz.) Honda, Echinochloa walteri (Misapplied), Panicum crus-galli L.

Echinochloa esculenta (A. Braun) H. Scholz
Status: Naturalized
Distribution: EM (volunter in grass plot Makawao, may not be extant)
Specimens
Synonyms: Echinochloa utilis Ohwi & Yabuno

Echinochloa oryzoides (Ard.) Fritsch
Status: Naturalized
Distribution: O (not collected since 1930 and may not be extant)
Specimens
Synonyms: Echinochloa stagnina (Misapplied)

Echinochloa picta (J. König) P. W. Michael
Status: Naturalized
Distribution: O (Ko: one collection, Pearl Harbor; extant?)
Specimens
Synonyms: Echinochloa stagnina (Misapplied)

Ehrharta calycina Sm.
Status: Naturalized
Distribution: H
Specimens


Ehrharta erecta Lam.
Status: Naturalized
Distribution: EM (Makawao, Haleakala NP)
Specimens


Ehrharta stipoides Labill.
Status: Naturalized
Distribution: K (Waimea District)/ O/ Mo/ M/ Ka/ H
Specimens
Synonyms: Microlaena stipoides (Labill.) R. Br.

Eleusine indica (L.) Gaertn.
Status: Naturalized
Distribution: Ku/ Mi/ FF/ K/ O/ Mo/ L/ M/ H
Specimens
Synonyms: Cynodon indicus (Gaertn.) Raspail, Cynosurus indicus L., Eleusine gracilis Salisb., Eleusine polydactyla Steud., Elusine indica (L.) Gaertn.

Enneapogon desvauxii P. Beauv.
Status: Naturalized
Distribution: M (collected once; `Ulupalakua)
Specimens


Entolasia marginata (R. Br.) Hughes
Status: Naturalized
Distribution: H (South Kohala District, `Umipoho Gulch)
Specimens


Eragrostis amabilis (L.) Wight & Arn.
Status: Naturalized
Distribution: Ku (Green Island)/ Mi/ Ni/ K/ O/ Mo/ L (Hulopo`e and Manele)/ M/ Ka/ H
Specimens
Synonyms: Eragrostis tenella (L.) P. Beauv. ex Roem. & Schult., Poa tenella L.

Eragrostis atropioides Hillebr.
Status: Endemic   
Type Information
Distribution: O/ Mo/ L/ M/ H
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms:

Eragrostis brownii (Kunth) Nees ex Steud.
Status: Naturalized
Distribution: K/ Mo/ M/ H
Specimens


Eragrostis cilianensis (All.) Vignolo ex Janch.
Status: Naturalized
Distribution: K/ O/ Mo/ M/ Ka/ H
Specimens
Synonyms: Eragrostis major Host, Eragrostis megastachya (Koeler) Link, Poa cilianensis All.

Eragrostis ciliaris (L.) R. Br.
Status: Naturalized
Distribution: O
Specimens


Eragrostis curvula (Schrad.) Nees
Status: Naturalized
Distribution: O (`Ewa)/ EM (Pukalani)/ Ka
Specimens
Synonyms: Leptochloa uninervia (Misapplied)

Eragrostis deflexa Hitchc.
Status: Endemic   
Type Information
Distribution: Mo (Kamakou Preserve)/ L (ex)/ WM (Lihau)/ H
Specimens
Conservation Assessment: Rare
United States Status: No Status
Synonyms:

Eragrostis dielsii Pilger ex Diels & Pritz.
Status: Naturalized
Distribution: Mo (Kalama`ula)
Specimens


Eragrostis elongata (Willd.) J. Jacq.
Status: Naturalized
Distribution: K/ O/ Mo/ H
Specimens


Eragrostis fosbergii Whitney
Status: Endemic   
Type Information
Distribution: O (Wa: Mt Ka`ala to Kolekole Pass)
Specimens
Conservation Assessment: Endangered
United States Status: Endangered
Synonyms:

Eragrostis grandis Hillebr.
Status: Endemic   
Type Information
Distribution: HI exc. Ni
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms: Eragrostis grandis var. oligantha Hillebr., Eragrostis grandis var. polyantha Hillebr.

Eragrostis leptophylla Hitchc.
Status: Endemic   
Type Information
Distribution: L/ M/ Ka/ H
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms:

Eragrostis leptostachya (R. Br.) Steud.
Status: Naturalized
Distribution: Mo (Mauna Loa, no longer extant; Makolelau)/ M
Specimens
Synonyms: Eragrostis hosakai O. Deg.

Eragrostis mauiensis Hitchc.
Status: Endemic   
Type Information
Distribution: L/ M (Wailuku) (ex)
Specimens
Conservation Assessment: Extinct
United States Status: No Status
Synonyms: Eragrostis coerulea Hillebr. ex Jedwabnick,

Eragrostis monticola (Gaudich.) Hillebr.
Status: Endemic   
Publication Information
Distribution: Mo/ L/ M/ H
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms: Poa monticola Gaudich.

Eragrostis parviflora (R. Br.) Trin.
Status: Naturalized
Distribution: K (Hanapepe)
Specimens


Eragrostis paupera Jedwabn.
Status: Indigenous
Distribution: Ku/ Mi/ PH/ FF/ O (Barber's Pt; ex)
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms: Eragrostis falcata (Misapplied), Eragrostis whitneyi var. caumii Fosberg

Eragrostis pectinacea (Michx.) Nees
Status: Naturalized
Distribution: HI exc. Ni
Specimens
Synonyms: Eragrostis caroliniana (Spreng.) Scribn., Poa caroliniana Spreng., Poa pectinacea Michx.

Eragrostis pectinacea (Michx.) Nees var. miserrima (E. Fourn.) Reeder
Status: Naturalized
Distribution: K (Hanapepe) (ex?)
Specimens


Eragrostis pilosa (L.) P. Beauv.
Status: Naturalized
Distribution: K/ O/ L
Specimens


Eragrostis superba Peyr.
Status: Naturalized
Distribution: H (Parker Ranch)/ EM
Specimens


Eragrostis tenuifolia (A. Rich.) Hochst. ex Steud.
Status: Naturalized
Distribution: K (Hanalei Distr.)/ O (Honolulu) / L/ EM/ H (South Kohala District)
Specimens


Eragrostis trichophora Coss. & Durieu
Status: Naturalized
Distribution: EM (Kanaha Pond)
Specimens


Eragrostis unioloides (Retz.) Nees ex Steud.
Status: Naturalized
Distribution: EM (leeward Haleakala)/ H
Specimens


Eragrostis variabilis (Gaudich.) Steud.
Status: Endemic   
Publication Information
Distribution: Ku/ Mi/ PH/ Li/ La/ N/ HI
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms: Eragrostis equitans Trin., Eragrostis hawaiiensis Hillebr., Eragrostis hobdyi H. St. John, Eragrostis niihauensis Whitney, Eragrostis phleoides Hillebr., Eragrostis thyrsoidea Hillebr., Eragrostis variabilis var. ciliata Hillebr., Eragrostis wahowensis Trin., Poa variabilis Gaudich.

Eriochloa procera (Retz) C. E. Hubb.
Status: Naturalized
Distribution: Mi (Sand Island)/ Mo (Kaunakakai Wharf)
Specimens


Eriochloa punctata (L.) Desv. ex Ham.
Status: Naturalized
Distribution: Ni/ O/ Mo (Kaunakakai)/ WM (Lahaina)
Specimens
Synonyms: Milium punctatum L.

Eustachys petraea (Sw.) Desv.
Status: Naturalized
Distribution: Mi/ FF
Specimens
Synonyms: Chloris petraea Sw.

Festuca aloha Catalán, Soreng & P. M. Peterson
Status: Endemic   
Type Information
Distribution: K
Specimens
Conservation Assessment: Vulnerable
United States Status: No Status
Synonyms:

Festuca bromoides L.
Status: Naturalized
Distribution: K/ O/ Mo/ L/ M/ H
Specimens
Synonyms: Bromus dertonensis All., Festuca dertonensis (All.) Aschers. & Graebner, Vulpia bromoides (L.) Gray

Festuca hawaiiensis Hitchc.
Status: Endemic   
Type Information
Distribution: EM (`Ulupalakua, single collection, ex)/ H (Pu`uhuluhulu and Hualalai)
Specimens
Conservation Assessment: Rare
United States Status: Candidate
Synonyms: Festuca drymeja (Misapplied),

Festuca molokaiensis Soreng, P. M. Peterson & Catalán
Status: Endemic   
Type Information
Distribution: Mo (Kupaia Gulch)
Specimens
Conservation Assessment: Apparently Secure
United States Status: Proposed as Endangered
Synonyms:

Festuca myuros L.
Status: Naturalized
Distribution: Mi/ K/ O/ Mo/ L/ M/ H
Specimens
Synonyms: Festuca megalura Nutt., Vulpia megalura (Nutt.) Rydb., Vulpia myuros (L.) C. C. Gmel.

Festuca rubra L.
Status: Naturalized
Distribution: M/ H
Specimens


Garnotia acutigluma (Steud.) Ohwi
Status: Naturalized
Distribution: Mo/ M/ H nat?
Specimens
Synonyms: Garnotia sandwicensis Hillebr., Urachne acutigluma Steud.

Gastridium ventricosum (Gouan) Schinz & Thell.
Status: Naturalized
Distribution: K/ M/ H
Specimens
Synonyms: Agrostis ventricosa Gouan, Gastridium australe P. Beauv., Gastridium lendigerum (L.) Desv., Milium lendigerum L.

Glyceria notata Chevall.
Status: Naturalized
Distribution: M/ H
Specimens


Hackelochloa granularis (L.) Kuntze
Status: Naturalized
Distribution: H (single collection, present status unknown)
Specimens


Hemarthria altissima (Poir.) Stapf & C. E. Hubb.
Status: Naturalized
Distribution: EM
Specimens


Heteropogon contortus (L.) P. Beauv. ex Roem. & Schult.
Status: Indigenous
Distribution: HI ind?
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms: Andropogon contortus L.

Holcus lanatus L.
Status: Naturalized
Distribution: K/ O/ Mo/ M/ H
Specimens


Hordeum brachyantherum Nevski
Status: Naturalized
Distribution: H (South Kohala District)
Specimens


Hordeum murinum L. subsp. leporinum (Link) Arcang.
Status: Naturalized
Distribution: Mi/ O/ L/ M/ H
Specimens


Hordeum vulgare L.
Status: Naturalized
Distribution: K/ O/ M/ H
Specimens


Hyparrhenia dregeana (Nees) Stent
Status: Naturalized
Distribution: L (Koele)
Specimens


Hyparrhenia hirta (L.) Stapf
Status: Naturalized
Distribution: Mo/ L
Specimens


Hyparrhenia rufa (Nees) Stapf
Status: Naturalized
Distribution: K/ O/ Mo/ M/ H
Specimens
Synonyms: Andropogon rufus (Nees) Kunth, Trachypogon rufus Nees

Isachne distichophylla Munro ex Hillebr.
Status: Endemic   
Type Information
Distribution: K/ O/ Mo/ L/ M/ H
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms: Panicum wiliwilinuiense H. St. John

Isachne pallens Hillebr.
Status: Endemic   
Type Information
Distribution: K/ O
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms:

Ischaemum byrone (Trin.) Hitchc.
Status: Endemic   
Publication Information
Distribution: K/ O/ Mo/ M/ H
Specimens
Conservation Assessment: Endangered
United States Status: Endangered
Synonyms: Andropogon byronis (Trin.) Steud., Ischaemum lutescens Hack., Spodiopogon byronis Trin.

Ischaemum ciliare Retzius
Status: Naturalized
Distribution: EM (Pi`ina`au Valley)
Specimens


Ischaemum timorense Kunth
Status: Naturalized
Distribution: EM (Hana)
Specimens


Ixophorus unisetus (J. Presl) Schltdl.
Status: Naturalized
Distribution: K/ O/ L
Specimens


Koeleria macrantha (Ledeb.) Schult.
Status: Naturalized
Distribution: H
Specimens
Synonyms: Koeleria cristata (L.) Pers., Koeleria nitida Nutt.

Lachnagrostis filiformis (G. Forst.) Trin.
Status: Indigenous
Distribution: K/ O/ Mo/ L/ M /Ka/ H
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms: Agrostis avenacea J. F. Gmel., Agrostis retrofracta Willd., Avena filiformis G. Forst. (1786), Calamagrostis retrofracta Link, Deyeuxia foresteri Kunth, Deyeuxia retrofracta Kunth

Lamarckia aurea (L.) Moench
Status: Naturalized
Distribution: M (single collection; Makawao)
Specimens


Leptochloa virgata (L.) P. Beauv.
Status: Naturalized
Distribution: O/ Mo
Specimens
Synonyms: Cynosurus virgatus L.

Lepturus repens (G. Forst.) R. Br.
Status: Indigenous
Distribution: Ku/ Mi/ PH/ Li/ La/ FF/ Ni (Lehua Islet)
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms: Lepturus repens var. cinereus (Burcham) Fosberg, Lepturus repens var. occidentalis Fosberg, Lepturus repens var. subulatus Fosberg, Monerma repens P. Beauv., Rottboellia repens G. Forst.

Leymus triticoides (Buckley) Pilg.
Status: Naturalized
Distribution: H (collected once; Humu`ula)
Specimens


Lolium multiflorum Lam.
Status: Naturalized
Distribution: K/ O/ Mo/ M/ H
Specimens


Lolium perenne L.
Status: Naturalized
Distribution: O (Makakilo)/ EM (Haleakala Natl. Park, Ka`ono`ulu)/ H
Specimens


Lolium tementulum L.
Status: Naturalized
Distribution: O
Specimens


Melinis minutiflora P. Beauv.
Status: Naturalized
Distribution: K/ O/ Mo/ L/ M/ Ka/ H
Specimens
Synonyms:

Melinis repens (Willd.) Zizka
Status: Naturalized
Distribution: Mi/ HI
Specimens
Synonyms: Rhynchelytrum repens (Willd.) Hubb., Saccharum repens Willd., Tricholaena repens (Willd.) Hitchc., Tricholaena rosea Nees

Muhlenbergia mexicana (L.) Trin.
Status: Naturalized
Distribution: EM (single collection from Makawao; extant?)
Specimens


Muhlenbergia microsperma (DC.) Kunth
Status: Naturalized
Distribution: O (Diamond Head), M (Wai`ale Reservoir)
Specimens
Synonyms: Agrostis microsperma Lag., Muhlenbergia fasciculata Trin., Trichochloa microsperma DC.

Nassella cernua (Stebbins & Á. Löve) Barkworth
Status: Naturalized
Distribution: H (Pohakuloa)
Specimens
Synonyms: Stipa cernua Stebbins & Á. Löve

Oplismenus burmannii (Retz.) P. Beauv.
Status: Naturalized
Distribution: K
Specimens


Oplismenus compositus (L.) P. Beauv.
Status: Naturalized
Distribution: K/ O/ Mo/ M (W-Honolua Bay, E-Pu`uhaoa)/ H
Specimens
Synonyms: Oplismenus compositus f. glabratus F. Br., Oplismenus compositus f. pubescens F. Br., Panicum compositum L.

Oplismenus hirtellus (L.) P. Beauv. subsp. hirtellus
Status: Naturalized
Distribution: K/ O/ Mo/ L/ M/ H
Specimens


Oplismenus hirtellus (L.) P. Beauv. subsp. undulatifolius U. Scholz
Status: Naturalized
Distribution: K/ O/ Mo/ M/ H
Specimens


Panicum antidotale Retz.
Status: Naturalized
Distribution: O/ Mo/ M/ H
Specimens


Panicum beecheyi Hook. & Arn.
Status: Endemic   
Type Information
Distribution: K/ O/ M
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms: Panicum kauaiense Hitchc., Panicum lihauense H. St. John, Panicum mokuleiaense H. St. John

Panicum dichotomiflorum Michx.
Status: Naturalized
Distribution: O/ H
Specimens


Panicum fauriei Hitchc. var. carteri (Hosaka) Davidse
Status: Endemic   
Publication Information
Distribution: O (Mokoli`i Islet)/ Mo/ L/ M
Specimens
Conservation Assessment: Endangered
United States Status: Endangered
Synonyms: Panicum annuale H. St. John, Panicum carteri Hosaka, Panicum kukaiwaaense H. St. John, Panicum malikoense H. St. John

Panicum fauriei Hitchc. var. fauriei
Status: Endemic   
Type Information
Distribution: O/ Mo/ L/ M/ Ka/ H
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms: Panicum degeneri Potztal, Panicum fauriei Hitchc., Panicum moomomiense H. St. John, Panicum sylvanum H. St. John

Panicum fauriei Hitchc. var. latius (H. St. John) Davidse
Status: Endemic   
Publication Information
Distribution: HI (Ni: Lehua Islet)
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms: Panicum ninoleense H. St. John, Panicum nubigenum var. latius H. St. John

Panicum glaucum (L.)
Status: Naturalized
Distribution: WM
Specimens


Panicum konaense Whitney & Hosaka
Status: Endemic   
Type Information
Distribution: K (Waimea District)/ Mo/ M/ H
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms: Panicum cookei H. St. John, Panicum kanaioense H. St. John, Panicum waikoloaense H. St. John

Panicum lineale H. St. John
Status: Endemic   
Type Information
Distribution: K (Wainiha to Kalalau Valleys)
Specimens
Conservation Assessment: Rare
United States Status: No Status
Synonyms:

Panicum longivaginatum H. St. John
Status: Endemic   
Type Information
Distribution: H (South Hilo District, Power Line Rd.)
Specimens
Conservation Assessment: Rare
United States Status: No Status
Synonyms:

Panicum miliaceum L.
Status: Naturalized
Distribution: K/ O/ M/ H
Specimens


Panicum nephelophilum Gaudich.
Status: Endemic   
Type Information
Distribution: K/ O/ Mo/ L/ M/ H
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms: Panicum havaiense Reichardt, Panicum honokowaiense H. St. John, Panicum kaalense Hitchc., Panicum nephelophilum var. levius H. St. John

Panicum niihauense H. St. John
Status: Endemic   
Type Information
Distribution: Ni (ex)/ K (Polihale)
Specimens
Conservation Assessment: Endangered
United States Status: Endangered
Synonyms:

Panicum pellitum Trin.
Status: Endemic   

Distribution: Ni/ K/ L/ M/ H
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms: Panicum affine Hook. & Arn., Panicum colliei Endl., Panicum lanaiense Hitchc., Panicum pellitoides F. Br. & H. St. John, Panicum pellitum var. humilior Trin.

Panicum ramosius Hitchc.
Status: Endemic   
Type Information
Distribution: Mo/ L/ Ka
Specimens
Conservation Assessment: Rare
United States Status: No Status
Synonyms:

Panicum repens L.
Status: Naturalized
Distribution: O/ L/ EM/ H
Specimens


Panicum sp. A
Status: Naturalized
Distribution: Mo (Takeuchi & Imada 2970)
Specimens


Panicum tenuifolium Hook. & Arn.
Status: Endemic   
Type Information
Distribution: K/ O/ Mo/ L/ M/ H
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms: Panicum molokaiense O. Deg. & Whitney, Panicum nephelophilum var. rhyacophilum Hillebr., Panicum nephelophilum var. tenuifolium (Hook. & Arn.) Hillebr.,

Panicum torridum Gaudich.
Status: Endemic   
Type Information
Distribution: Ne/ N/ HI
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms: Neurachne montanum Gaudich., Panicum cinereum Hillebr., Panicum gossypinum Hook. & Arn., Panicum montanum Gaudich., Panicum nubigenum Kunth,

Panicum xerophilum (Hillebr.) Hitchc.
Status: Endemic   
Publication Information
Distribution: Ni/ O/ Mo/ L/ M/ Ka/ H
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms: Panicum assurgens H. St. John, Panicum bifurcatum H. St. John, Panicum cornae H. St. John, Panicum furtivum H. St. John, Panicum heupueo H. St. John, Panicum kahoolawense H. St. John, Panicum kaonohuaense H. St. John, Panicum nephelophilum var. xerophilum Hillebr., Panicum simplex H. St. John, Panicum subglabrum H. St. John,

Paspalidium distans (Trin.) Hughes
Status: Naturalized
Distribution: Ni
Specimens


Paspalum arundinaceum Poir.
Status: Naturalized
Distribution: EM (Hana Distr.)
Specimens


Paspalum conjugatum P. J. Bergius
Status: Naturalized
Distribution: K/ O/ Mo/ L/ M/ H
Specimens
Synonyms:

Paspalum dilatatum Poir.
Status: Naturalized
Distribution: K/ O/ Mo/ L/ M/ H
Specimens
Synonyms: Paspalum dilatatum var. decumbens Vasey, Paspalum ovatum Nees, Paspalum platense Spreng.

Paspalum distichum L.
Status: Naturalized
Distribution: K/ O
Specimens
Synonyms:

Paspalum fimbriatum Kunth
Status: Naturalized
Distribution: Ku/ K/ O/ Mo (Waialua)/ L (Lana`i City)/ M
Specimens


Paspalum lindenianum A. Rich.
Status: Naturalized
Distribution: K (Kahili Mountain Park)
Specimens


Paspalum longifolium Roxb.
Status: Naturalized
Distribution: K/ EM
Specimens


Paspalum macrophyllum Kunth
Status: Naturalized
Distribution: H (South Kona District)
Specimens


Paspalum malacophyllum Trin.
Status: Naturalized
Distribution: WM
Specimens


Paspalum mandiocanum Trin. var. mandiocanum
Status: Naturalized
Distribution: O/ Mo/ M
Specimens


Paspalum notatum Flüggé
Status: Naturalized
Distribution: K (Wailua Homesteads)/ Mo (Puniu`ohua)/ WM
Specimens


Paspalum paniculatum L.
Status: Naturalized
Distribution: O/ WM/ H
Specimens
Synonyms:

Paspalum pilosum Lam.
Status: Naturalized
Distribution: Mo (Keopukaloa)
Specimens


Paspalum scrobiculatum L.
Status: Indigenous
Distribution: K/ O/ Mo/ M/ H ind?
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms: Paspalum commersonii Lam., Paspalum orbiculare G. Forst.

Paspalum setaceum Michx.
Status: Naturalized
Distribution: Mi (Sand Isl.)/ EM
Specimens


Paspalum unispicatum (Scribn. & Merr.) Nash
Status: Naturalized
Distribution: K (Hanalei)
Specimens


Paspalum urvillei Steud.
Status: Naturalized
Distribution: Mi/ K/ O/ Mo/ L/ M/ H
Specimens
Synonyms: Paspalum larranagai Arechav., Paspalum vaseyanum Scribn.

Paspalum vaginatum Sw.
Status: Naturalized
Distribution: K/ O/ Mo (vic. Kapuaiwa)/ WM (Kealia Pond)/ H
Specimens


Paspalum virgatum L.
Status: Naturalized
Distribution: O (Kahuku Training Area)
Specimens


Phalaris aquatica L.
Status: Naturalized
Distribution: EM (Kula)/ H (Parker Ranch)
Specimens
Synonyms: Phalaris tuberosa var. stenoptera (Misapplied)

Phalaris canariensis L.
Status: Naturalized
Distribution: O/ M/ H
Specimens


Phalaris minor Retz.
Status: Naturalized
Distribution: O/ M/ H
Specimens


Phalaris paradoxa L.
Status: Naturalized
Distribution: M (single collection)/ H (single collection) (extant?)
Specimens


Phleum pratense L.
Status: Naturalized
Distribution: K/ O/ M
Specimens


Phragmites australis (Cav.) Trin. ex Steud.
Status: Naturalized
Distribution: O (2 collections)
Specimens
Synonyms: Phragmites karka (Misapplied)

Phyllostachys aurea Rivière & C. Rivière
Status: Naturalized
Distribution: O
Specimens


Phyllostachys nigra (Lodd. ex Lindl.) Munro var. henonis (Mitford) Stapf ex Rendle
Status: Naturalized
Distribution: K/ O/ Mo/ L/ M
Specimens
Synonyms: Bambusa nigra Lodd. ex Lindl., Phyllostachys henonis Mitford

Poa annua L.
Status: Naturalized
Distribution: Ku/ Mi/ K/ O/ Mo/ L/ M/ H
Specimens


Poa compressa L.
Status: Naturalized
Distribution: H (single collection, extant?)
Specimens


Poa mannii Munro ex Hillebr.
Status: Endemic   
Type Information
Distribution: K (Hanalei and Waimea Districts; Olokele Gulch)
Specimens
Conservation Assessment: Endangered
United States Status: Endangered
Synonyms:

Poa pratensis L.
Status: Naturalized
Distribution: O/ M/ H
Specimens


Poa sandvicensis (Reichardt) Hitchc.
Status: Endemic   
Publication Information
Distribution: K
Specimens
Conservation Assessment: Endangered
United States Status: Endangered
Synonyms: Festuca sandvicensis Reichardt, Poa longe-radiata Hillebr.,

Poa siphonoglossa Hack.
Status: Endemic   
Type Information
Distribution: K (Koke`e)
Specimens
Conservation Assessment: Endangered
United States Status: Endangered
Synonyms:

Polypogon fugax Nees ex Steud.
Status: Naturalized
Distribution: O (Ko: Nu`uanu Pali 1916, may no longer be extant)
Specimens
Synonyms: Polypogon lutosus (Misapplied)

Polypogon interruptus Kunth
Status: Naturalized
Distribution: Ku/ Mi/ K/ O/ M/ H
Specimens
Synonyms: Agrostis littoralis With., Agrostis lutosa Poir., Polypogon littoralis Sm., Polypogon lutosus (Poir.) Hitchc.

Polypogon monspeliensis (L.) Desf.
Status: Naturalized
Distribution: Mi/ K/ O/ M/ H
Specimens
Synonyms: Alopecurus monspeliensis L.

Polypogon viridis (Gouan) Breistr.
Status: Naturalized
Distribution: K/ H
Specimens
Synonyms: Agrostis kauaiensis Hillebr., Agrostis semiverticillata (Forssk.) C. Chr., Agrostis verticillata Vill., Phalaris semiverticillata Forssk.

Rytidosperma biannulare (Zotov) Connor & Edgar
Status: Naturalized
Distribution: Mo/ M
Specimens


Rytidosperma pilosum (R. Br.) Connor & Edgar
Status: Naturalized
Distribution: EM/ H
Specimens
Synonyms: Danthonia pilosa R. Br.

Rytidosperma semiannulare (Labill.) Connor & Edgar
Status: Naturalized
Distribution: Mo/ M
Specimens
Synonyms: Danthonia semiannularis Labill.

Saccharum spontaneum L.
Status: Naturalized
Distribution: O/ Mo
Specimens


Sacciolepis indica (L.) Chase
Status: Naturalized
Distribution: K/ O/ Mo/ L (Munro Tr)/ M/ H
Specimens
Synonyms: Aira indica L., Aira spicata L., Panicum contractum Wight & Arn., Sacciolepis contracta (Wight & Arn.) Hitchc.

Schedonorus arundinaceus (Schreb.) Dumort.
Status: Naturalized
Distribution: K/ O/ EM/ H
Specimens
Synonyms: Festuca arundinacea Schreb.

Schedonorus pratensis (Huds.) P. Beauv.
Status: Naturalized
Distribution: EM (Kahakapao)
Specimens
Synonyms: Festuca pratensis Huds.

Schizachyrium condensatum (Kunth) Nees
Status: Naturalized
Distribution: K/ H
Specimens
Synonyms: Andropogon condensatus Kunth, Andropogon glomeratus (Misapplied), Andropogon microstachyus W. S. Ham.

Schizachyrium scoparium (Michx.) Nash
Status: Naturalized
Distribution: K (Hanalei District)/ O (Ko)
Specimens


Schizostachyum glaucifolium (Rupr.) Munro
Status: Polynesian Introduction
Distribution: K/ O/ Mo/ M/ H pol?
Specimens
Synonyms: Bambusa glaucifolia Rupr.,

Setaria palmifolia (J. König) Stapf
Status: Naturalized
Distribution: K (Hanalei District)/ O/ Mo (Kaunakakai) L/ M/ H
Specimens
Synonyms: Chaetochloa palmifolia (Willd.) Hitchc. & Chase, Panicum nervosum Roxb., Panicum neurodes Schult., Panicum palmaefolium J. König

Setaria parviflora (Poir.) Kerguélen
Status: Naturalized
Distribution: K/ O/ Mo/ L/ M/ H
Specimens
Synonyms: Chaetochloa geniculata (Lam.) Millesp. & Chase, Panicum geniculatum Poir., Setaria geniculata (Misapplied), Setaria gracilis Kunth, Setaria purpurascens Kunth

Setaria sphacelata (Schumach.) Stapf & C.E. Hubb. ex M.B. Moss
Status: Naturalized
Distribution: K/ O/ EM/ H
Specimens
Synonyms: Panicum sphacelatum Schumach.,

Setaria verticillata (L.) P. Beauv.
Status: Naturalized
Distribution: Ku/ Mi/ PH/ FF/ N/ HI
Specimens
Synonyms: Chaetochloa verticillata (L.) Scribn., Panicum verticillatum L., Pennisetum verticillatum R. Br.,

Sorghum arundinaceum (Desv.) Stapf
Status: Naturalized
Distribution: H (Hapuna Beach State Park)
Specimens


Sorghum bicolor (L.) Moench
Status: Naturalized
Distribution: K/ O/ M/ H
Specimens
Synonyms: Holcus bicolor L.

Sorghum halepense (L.) Pers.
Status: Naturalized
Distribution: K/ O/ L/ M/ H
Specimens
Synonyms: Andropogon sorghum subsp. halepense (L.) Hack., Holcus halepense L.,

Sorghum xdrummondii (Nees ex Steud.) Millsp. & Chase
Status: Naturalized
Distribution: O (Ko)/ L
Specimens


Sphenopholis obtusata (Michx.) Scribn.
Status: Naturalized
Distribution: H (2 collections; extant?)
Specimens


Sporobolus africanus (Poir.) Robyns & Tournay
Status: Naturalized
Distribution: K/ O/ Mo/ L/ M/ Ka/ H
Specimens
Synonyms: Agrostis africana Poir., Agrostis capensis Willd., Agrostis spicata Thunb., Sporobolus capensis (Willd.) Kunth, Sporobolus elongatus (Misapplied)

Sporobolus diandrus (Retz.) P. Beauv.
Status: Naturalized
Distribution: K/ O/ L/ H
Specimens
Synonyms: Agrostis diandra Retz., Sporobolus diander ,

Sporobolus elongatus R. Br.
Status: Naturalized
Distribution: O (Honolulu)/ L (one collection 1925, may no longer be extant)/ H (Captain Cook)
Specimens


Sporobolus indicus (L.) R. Br.
Status: Naturalized
Distribution: Mi/ K/ O/ L/ H
Specimens
Synonyms: Agrostis indica L., Axonopus poiretti Roem. & Schult., Sporobolus poiretti (Roem. & Schult.) Hitchc.

Sporobolus jacquemontii Kunth.
Status: Naturalized
Distribution: H (Captain Cook)
Specimens


Sporobolus piliferus (Trin.) Kunth
Status: Naturalized
Distribution: Mi (Sand & Eastern Islands)/ O (Pouhala Marsh)
Specimens


Sporobolus pyramidatus (Lam.) Hitchc.
Status: Naturalized
Distribution: Ku/ Mi (Sand Island)/ La/ FF/ K (Hanapepe)/ O (leeward)/ Mo (Waialua)/ Ka (Honokanai`a)/ H (Hapuna Beach State Park)
Specimens


Sporobolus virginicus (L.) Kunth
Status: Indigenous
Distribution: Mi/ La/ HI
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms: Agrostis virginica L., Sporobolus virginicus var. phleoides Hillebr.

Stenotaphrum secundatum (Walter) Kuntze
Status: Naturalized
Distribution: Mi/ K/ O/ Mo/ L/ M/ H
Specimens
Synonyms: Ischaemum secundatum Walter

Themeda villosa (Poir.) A. Camus
Status: Naturalized
Distribution: K/ O/ H
Specimens
Synonyms: Anthistiria villosa Poir., Themeda gigantea (Misapplied)

Tragus berteronianus Schult.
Status: Naturalized
Distribution: O/ Mo/ M/ Ka
Specimens


Trisetum flavescens (L.) P. Beauv.
Status: Naturalized
Distribution: EM (Makawao in 1942, perhaps no longer extant)
Specimens


Trisetum glomeratum (Kunth) Trin.
Status: Endemic   
Publication Information
Distribution: M/ H
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms: Koeleria glomerata Kunth,

Trisetum inaequale Whitney
Status: Endemic   
Type Information
Distribution: L/ M
Specimens
Conservation Assessment: Apparently Secure
United States Status: No Status
Synonyms:

Triticum aestivum L.
Status: Naturalized
Distribution: K/ O/ Mo/ L/ M/ H
Specimens


Urochloa brizantha (Hochst. ex A. Rich.) R.D. Webster
Status: Naturalized
Distribution: EM (Papa`a`eanui)
Specimens
Synonyms: Brachiaria brizantha (Hoch. ex Rich) Stapf.,

Urochloa decumbens (Stapf) Webster
Status: Naturalized
Distribution: K/ Ka
Specimens


Urochloa distachya (L.) T. Q. Nguyen
Status: Naturalized
Distribution: K/ O/ Mo/ M
Specimens
Synonyms: Brachiaria distachya (L.) Stapf, Brachiaria subquadripara (Trin.) Hitchc.

Urochloa maxima (Jacq.) R. D. Webster
Status: Naturalized
Distribution: Mi (Sand Isl.)/ HI
Specimens
Synonyms: Panicum maximum Jacq.

Urochloa mollis (Sw.) Morrone & Zuloaga
Status: Naturalized
Distribution: O
Specimens
Synonyms: Brachiaria mollis (Sw.) Parodi, Panicum molle Sw.

Urochloa mutica (Forssk.) T. Q. Nguyen
Status: Naturalized
Distribution: Mi/ K/ O/ Mo (Kala`e)/ L/ M/ H
Specimens
Synonyms: Brachiaria mutica (Forssk.) Stapf, Panicum barbinode Trin., Panicum muticum Forssk., Panicum purpurascens Raddi

Urochloa plantaginea (Link) R. D. Webster
Status: Naturalized
Distribution: O/ Mo/ M/ H (Ka`u Distr.)
Specimens
Synonyms: Brachiaria plantaginea (Link) Hitchc.

Urochloa reptans (L.) Stapf
Status: Naturalized
Distribution: O (Bishop Museum, single collection in 1946)
Specimens
Synonyms: Brachiaria reptans (L.) C. A. Gardner & C. E. Hubb., Panicum prostratum var. marquisense F. Br., Panicum reptans var. marquisense (F. Br.) Fosberg

Zizania latifolia (Griseb.) Turcz. ex Stapf
Status: Naturalized
Distribution: K/ O/ H
Specimens


Zoysia matrella (L.) Merr. var. pacifica Goudsw.
Status: Naturalized
Distribution: K
Specimens

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