Scientific Name:	Occurrence:	Native Status:	Introduced Status:	Invasive Status:	Cultivated Status:	Reference:	Voucher:
Abutilon permolle	Reported					16164
Acacia choriophylla	Present	Not Native, Cultivated Only	Not Introduced	Cultivated Only	Cultivated	20415
Acacia farnesiana	Reported					15392
Acanthocereus tetragonus	Present	Native	Not Introduced	Native		16875
Acrostichum aureum	Reported					16164
Acrostichum danaeifolium	Present	Native	Not Introduced	Native		20416
Agalinis maritima	Present	Native	Not Introduced	Native		16875
Agave decipiens	Present	Native	Not Introduced	Native		16875
Agave sisalana	Reported					16164
Ageratum littorale	Present	Native	Not Introduced	Native		16875
Alternanthera flavescens	Present	Native	Not Introduced	Native		16875
Alternanthera maritima	Reported					16164
Amaranthus blitum	Reported					16164
Amaranthus spinosus	Present	Not Native, Naturalized	Introduced	Ruderal		20415
Ambrosia artemisiifolia	Present	Native	Not Introduced	Ruderal		20415
Ammannia coccinea	Possibly Extirpated	Possibly Extirpated	Not Introduced	Native
Ammannia latifolia	Present	Native	Not Introduced	Native		16875
Amyris elemifera	Present	Native	Not Introduced	Native		16875
Andropogon glomeratus var. pumilus	Present	Native	Not Introduced	Ruderal		16875
Argusia gnaphalodes	Present	Native	Not Introduced	Native		20415
Argythamnia blodgettii	Present	Native	Not Introduced	Native		20415
Aster bracei	Reported					15082
Aster subulatus	Present	Native	Not Introduced	Ruderal		20415
Atriplex pentandra	Present	Native	Not Introduced	Native		16875
Avicennia germinans	Present	Native	Not Introduced	Native		16875
Baccharis halimifolia	Present	Native	Not Introduced	Native		16875
Bacopa monnieri	Present	Native	Not Introduced	Ruderal		16875
Batis maritima	Present	Native	Not Introduced	Native		16875
Bidens alba var. radiata	Present	Native	Not Introduced	Ruderal		16875
Blutaparon vermiculare	Present	Native	Not Introduced	Native		16875
Boerhavia diffusa	Present	Native	Not Introduced	Ruderal		16875
Borrichia arborescens	Present	Native	Not Introduced	Native		16875
Borrichia frutescens	Present	Native	Not Introduced	Native		16875
Bothriochloa pertusa	Present	Not Native, Naturalized	Introduced	Ruderal		16875
Bougainvillea glabra	Present	Not Native, Cultivated Only	Not Introduced	Cultivated Only	Cultivated	20415
Bourreria radula	Recorded as Present in Error					17571
Bourreria succulenta	Present	Native	Not Introduced	Native		16875
Bursera simaruba	Present	Native	Not Introduced	Native		16875
Caesalpinia bonduc	Present	Native	Not Introduced	Native		16875
Cakile lanceolata	Present	Native	Not Introduced	Native		20415
Calyptocarpus vialis	Present	Not Native, Naturalized	Introduced	Ruderal		20415
Canavalia rosea	Reported					16164
Capparis cynophallophora	Present	Native	Not Introduced	Native		16875
Capparis flexuosa	Present	Native	Not Introduced	Native		16875
Capraria biflora	Present	Native	Not Introduced	Native		16875
Carica papaya	Present	Not Native, Naturalized	Introduced	Invasive		20415
Carissa macrocarpa	Present	Not Native, Cultivated Only	Not Introduced	Cultivated Only	Cultivated	20415
Cassytha filiformis	Present	Native	Not Introduced	Native		16875
Casuarina equisetifolia	Present	Not Native, Naturalized	Introduced	Invasive		16875
Cenchrus echinatus	Present	Native	Not Introduced	Native		16875
Cenchrus incertus	Present	Native	Not Introduced	Ruderal		16875
Centella asiatica	Present	Native	Not Introduced	Ruderal		20415
Cereus repandus	Recorded as Present in Error	Not Native, Cultivated Only	Not Introduced	Cultivated Only	Cultivated	0	0
Chamaesyce blodgettii	Present	Native	Not Introduced	Native		16875
Chamaesyce garberi	Present	Native	Not Introduced	Native		16875	2479
Chamaesyce hirta	Present	Native	Not Introduced	Ruderal		20415
Chamaesyce hyssopifolia	Reported					16164
Chamaesyce mesembrianthemifolia	Present	Native	Not Introduced	Native		16875
Chenopodium ambrosioides	Reported					16164
Chiococca alba	Present	Native	Not Introduced	Native		16875
Chromolaena frustrata	Present	Native	Not Introduced	Native		16875	8422
Cienfuegosia yucatanensis	Present	Native	Not Introduced	Native		16922	1997
Citharexylum spinosum	Reported					16164
Coccoloba diversifolia	Present	Native	Not Introduced	Native	Cultivated	16875
Coccoloba uvifera	Present	Native	Not Introduced	Native		16875
Coccothrinax argentata	Present	Native	Not Introduced	Native		16875
Cocos nucifera	Present	Not Native, Naturalized	Introduced	Invasive		16875
Codiaeum variegatum var. pictum	Present	Not Native, Cultivated Only	Not Introduced	Cultivated Only	Cultivated	20415
Colubrina arborescens	Reported					16164
Colubrina asiatica	Present	Not Native, Naturalized	Introduced	Invasive		16875
Commelina erecta	Present	Native	Not Introduced	Native		16875
Conocarpus erectus	Present	Native	Not Introduced	Native	Cultivated	16875
Conoclinium coelestinum	Doubtfully Present					16875
Cordia globosa	Present	Native	Not Introduced	Native		16875
Cordia sebestena	Present	Native	Not Introduced	Native		20415
Crossopetalum rhacoma	Present	Native	Not Introduced	Native		16875
Cuscuta umbellata	Present	Possibly Extirpated	Not Introduced			47503	0
Cyanthillium cinereum	Present	Not Native, Naturalized	Introduced	Ruderal		20415
Cynanchum angustifolium	Present	Native	Not Introduced	Native		16875
Cynanchum northropiae	Present	Native	Not Introduced	Native		16875
Cynanchum scoparium	Reported					16164
Cynodon dactylon	Present	Not Native, Naturalized	Introduced	Potentially Invasive		16875
Cyperus croceus	Present	Doubtfully Native	Assumed to be Introduced	Ruderal		16875
Cyperus elegans	Present	Native	Not Introduced	Native		16164	4557
Cyperus esculentus	Present	Not Native, Naturalized	Introduced	Ruderal		20415
Cyperus fuligineus	Present	Native	Not Introduced	Native		16164	18789
Cyperus ligularis	Present	Native	Not Introduced	Native		16875
Cyperus planifolius	Present	Native	Not Introduced	Native		16875
Cyperus retrorsus	Reported					16164
Cyperus surinamensis	Present	Doubtfully Native	Assumed to be Introduced	Ruderal		20415
Dactyloctenium aegyptium	Present	Not Native, Naturalized	Introduced	Invasive		16875
Delonix regia	Present	Not Native, Naturalized	Introduced	Invasive	Formerly Cultivated	20415
Desmanthus virgatus	Present	Native	Not Introduced	Native		16875
Desmodium incanum	Present	Native	Not Introduced	Ruderal		20415
Dicliptera sexangularis	Present	Native	Not Introduced	Native		16875
Digitaria ciliaris	Present	Native	Not Introduced	Ruderal		20415
Distichlis spicata	Reported					16164
Dracaena marginata	Present	Not Native, Cultivated Only	Not Introduced	Cultivated Only	Cultivated	20415
Drypetes diversifolia	Present	Native	Not Introduced	Native		16875
Drypetes lateriflora	Present	Native	Not Introduced	Native		20416
Eclipta prostrata	Present	Doubtfully Native	Assumed to be Introduced	Ruderal		20415
Eleusine indica	Present	Not Native, Naturalized	Introduced	Ruderal		16875
Emilia fosbergii	Present	Not Native, Naturalized	Introduced	Ruderal		20415
Encyclia boothiana var. erythronioides	Reported					16164
Encyclia tampensis	Present	Native	Not Introduced	Native		16875
Epipremnum pinnatum cv. Aureum	Present	Not Native, Naturalized	Introduced	Invasive		20415
Eragrostis amabilis	Present	Not Native, Naturalized	Introduced	Ruderal		16875
Eragrostis ciliaris	Present	Not Native, Naturalized	Introduced	Ruderal		16875
Eragrostis prolifera	Present	Not Native, Naturalized	Introduced	Ruderal		16875
Erithalis fruticosa	Present	Native	Not Introduced	Native		16875
Ernodea littoralis	Present	Native	Not Introduced	Native		16875
Eugenia axillaris	Present	Native	Not Introduced	Native		16875
Eugenia foetida	Present	Native	Not Introduced	Native		16875
Euphorbia graminea	Present	Not Native, Naturalized	Introduced	Potentially Invasive		20415
Eustachys petraea	Present	Native	Not Introduced	Native		16875
Eustoma exaltatum	Present	Native	Not Introduced	Native		16875
Evolvulus alsinoides	Possibly Extirpated	Possibly Extirpated	Not Introduced	Native		16164	1749
Evolvulus convolvuloides	Present	Native	Not Introduced	Native		16875	1224
Exothea paniculata	Present	Native	Not Introduced	Native		16875
Ficus benjamina	Present	Not Native, Cultivated Only	Not Introduced	Cultivated Only	Cultivated	20415
Ficus citrifolia	Present	Native	Not Introduced	Native		16875
Ficus elastica	Present	Not Native, Cultivated Only	Not Introduced	Cultivated Only	Cultivated	20415
Fimbristylis cymosa	Present	Not Native, Naturalized	Introduced	Invasive		16875
Fimbristylis spadicea	Present	Native	Not Introduced	Native		16875
Flaveria linearis	Reported					16164
Flaveria trinervia	Reported					16164
Forestiera segregata	Present	Native	Not Introduced	Native		16875
Galactia striata	Present	Native	Not Introduced	Native		16875
Galactia volubilis	Reported					15082
Genipa clusiifolia	Present	Native	Not Introduced	Native	Cultivated	16875
Gossypium hirsutum	Present	Native	Not Introduced	Native		16875
Guaiacum sanctum	Present	Native	Not Introduced	Native		16875
Guapira discolor	Present	Native	Not Introduced	Native		16875	4508
Guettarda elliptica	Present	Native	Not Introduced	Native		16875
Gymnanthes lucida	Present	Native	Not Introduced	Native		16875
Halodule wrightii	Present	Native	Not Introduced	Native		20415
Heliotropium angiospermum	Present	Native	Not Introduced	Native		16875
Heliotropium curassavicum	Present	Native	Not Introduced	Native		16875
Herissantia crispa	Present	Native	Not Introduced	Native		16875	1260
Hibiscus poeppigii	Present	Native	Not Introduced	Native		16875	4538
Hibiscus rosa-sinensis	Present	Not Native, Cultivated Only	Not Introduced	Cultivated Only	Cultivated	20415
Hibiscus tiliaceus	Present	Not Native, Naturalized	Introduced	Invasive		20415
Hydrocotyle umbellata	Present	Doubtfully Native	Assumed to be Introduced	Ruderal		20415
Hylocereus undatus	Present	Not Native, Naturalized	Introduced	Potentially Invasive	Formerly Cultivated	20415
Hymenocallis latifolia	Present	Native	Not Introduced	Native		16875
Indigofera miniata var. florida	Reported					15391
Indigofera mucronata var. keyensis	Present	Native	Not Introduced	Native		16875
Indigofera spicata	Present	Not Native, Naturalized	Introduced	Ruderal		20415
Ipomoea alba	Present	Native	Not Introduced	Native		16875
Ipomoea indica var. acuminata	Present	Native	Not Introduced	Native		16875
Ipomoea pes-caprae subsp. brasiliensis	Present	Native	Not Introduced	Native		16875
Ipomoea violacea	Present	Native	Not Introduced	Native		16875
Iresine diffusa	Assumed to be Present	Native	Not Introduced	Native		20415
Iva imbricata	Present	Native	Not Introduced	Native		16875
Jacquemontia pentanthos	Present	Native	Not Introduced	Native		16875
Jacquinia keyensis	Present	Native	Not Introduced	Native		16875
Krugiodendron ferreum	Present	Native	Not Introduced	Native		16875
Laguncularia racemosa	Present	Native	Not Introduced	Native		16875
Lantana involucrata	Present	Native	Not Introduced	Native		16875	4532
Lasiacis divaricata	Present	Native	Not Introduced	Native		16875
Lepidium virginicum	Present	Native	Not Introduced	Ruderal		16875
Leptochloa dubia	Present	Native	Not Introduced	Native		16875	4535
Leucaena leucocephala	Present	Not Native, Naturalized	Introduced	Potentially Invasive		16875
Limonium carolinianum	Present	Native	Not Introduced	Native		20415
Lycium carolinianum	Present	Native	Not Introduced	Native		16875
Lysiloma latisiliquum	Present	Native	Not Introduced	Native	Cultivated	20415
Macroptilium atropurpureum	Present	Not Native, Naturalized	Introduced	Ruderal		20416
Manilkara jaimiqui subsp. emarginata	Present	Native	Not Introduced	Native		16875	991
Manilkara zapota	Present	Not Native, Naturalized	Introduced	Invasive		20415
Maytenus phyllanthoides	Present	Native	Not Introduced	Native		20415
Melanthera nivea	Present	Native	Not Introduced	Native		16875
Mentzelia floridana	Present	Native	Not Introduced	Native		16875
Metopium toxiferum	Present	Native	Not Introduced	Native		16875
Monanthochloe littoralis	Present	Native	Not Introduced	Native		16875
Morinda citrifolia	Present	Not Native, Naturalized	Introduced	Invasive		20415
Morinda royoc	Present	Native	Not Introduced	Native		16875
Neptunia pubescens	Reported					16164
Oeceoclades maculata	Present	Not Native, Naturalized	Introduced	Invasive		16875
Opuntia stricta	Present	Native	Not Introduced	Native	Cultivated	16875
Opuntia triacanthos	Present	Native	Not Introduced	Native		16922
Oxalis corniculata	Present	Native	Not Introduced	Ruderal		16875
Panicum amarum	Present	Native	Not Introduced	Native		16875
Parietaria floridana	Present	Native	Not Introduced	Native		16875
Paspalidium chapmanii	Present	Native	Not Introduced	Native		16875	4509
Paspalum blodgettii	Present	Native	Not Introduced	Native		16875
Paspalum distichum	Doubtfully Present					15392
Paspalum setaceum	Present	Native	Not Introduced	Ruderal		16875
Paspalum vaginatum	Present	Native	Not Introduced	Native		16875
Passiflora suberosa	Present	Native	Not Introduced	Native		16875
Pentalinon luteum	Present	Native	Not Introduced	Native		20415
Phoenix dactylifera	Present	Not Native, Naturalized	Introduced	Potentially Invasive		20415
Phyla nodiflora	Present	Native	Not Introduced	Ruderal		16875
Phyllanthus amarus	Present	Not Native, Naturalized	Introduced	Ruderal		20415
Phyllanthus caroliniensis subsp. saxicola	Present	Native	Not Introduced	Native		16875
Phyllanthus tenellus	Present	Not Native, Naturalized	Introduced	Ruderal		20415
Physalis walteri	Reported					16164
Pilea microphylla	Present	Native	Not Introduced	Ruderal		20415
Pilosocereus polygonus	Present	Native	Not Introduced	Native		16875
Piscidia piscipula	Present	Native	Not Introduced	Native		16875
Pisonia aculeata	Present	Native	Not Introduced	Native		16875
Pithecellobium keyense	Present	Native	Not Introduced	Native		16875
Pithecellobium unguis-cati	Present	Native	Not Introduced	Native		16875	4534
Pluchea odorata	Reported					16164
Plumbago scandens	Reported					16164
Poinsettia cyathophora	Present	Native	Not Introduced	Native		16875
Poinsettia heterophylla	Reported					16164
Polygala violacea	Present	Native	Not Introduced	Ruderal		20415
Polypremum procumbens	Present	Native	Not Introduced	Ruderal		16875
Portulaca oleracea	Present	Doubtfully Native	Assumed to be Introduced	Invasive		16875
Portulaca rubricaulis	Present	Native	Not Introduced	Native		16875	4540
Pseudophoenix sargentii	Presumed Extirpated	Presumed Extirpated	Not Introduced	Native	Cultivated	16875	19565
Psychotria nervosa	Present	Native	Not Introduced	Native		16875
Randia aculeata	Present	Native	Not Introduced	Native		16875
Reynosia septentrionalis	Present	Native	Not Introduced	Native		16875
Rhabdadenia biflora	Reported					16164
Rhizophora mangle	Present	Native	Not Introduced	Native		16875
Rhynchosia minima	Present	Native	Not Introduced	Native		16875
Rivina humilis	Present	Native	Not Introduced	Native		16875
Rorippa palustris subsp. fernaldiana	Doubtfully Present					16164
Ruellia blechum	Present	Not Native, Naturalized	Introduced	Ruderal		20415
Ruppia maritima	Present	Native	Not Introduced	Native		20416
Sabal palmetto	Present	Native	Not Introduced	Native		16875
Salicornia bigelovii	Present	Native	Not Introduced	Native		20415
Salicornia perennis	Present	Native	Not Introduced	Native		16875
Sansevieria cylindrica	Presumed Extirpated	Not Native, Cultivated Only	Not Introduced	Not Invasive	Formerly Cultivated
Sansevieria hyacinthoides	Present	Not Native, Naturalized	Introduced	Invasive		20415
Sapindus saponaria	Present	Native, Cultivated Only	Not Introduced	Native	Cultivated	20415
Sarcostemma clausum	Present	Native	Not Introduced	Native		16875
Scaevola plumieri	Present	Native	Not Introduced	Native		16875
Scaevola sericea	Possibly Extirpated	Not Native, Naturalized	Introduced	Invasive		20415
Schaefferia frutescens	Present	Native	Not Introduced	Native		16875
Schinus terebinthifolius	Present	Not Native, Naturalized	Introduced	Invasive		16875
Schoepfia chrysophylloides	Present	Native	Not Introduced	Native		16875
Senna mexicana var. chapmanii	Present	Native	Not Introduced	Native		16875
Sesbania herbacea	Present	Doubtfully Native	Assumed to be Introduced	Ruderal		16875
Sesuvium portulacastrum	Present	Native	Not Introduced	Native		16875
Setaria macrosperma	Present	Native	Not Introduced	Native		16875	4510
Setaria parviflora	Present	Native	Not Introduced	Ruderal		16875
Sida abutifolia	Present	Native	Not Introduced	Native		20415
Sida acuta	Present	Native	Not Introduced	Ruderal		16875
Sida ciliaris	Present	Native	Not Introduced	Ruderal		16875
Sida rhombifolia	Reported					16164
Sideroxylon celastrinum	Present	Native	Not Introduced	Native		16875
Sideroxylon foetidissimum	Present	Native	Not Introduced	Native		20416
Smilax auriculata	Doubtfully Present					15392
Smilax havanensis	Present	Native	Not Introduced	Native		16875
Solanum americanum	Present	Native	Not Introduced	Ruderal		16875
Solanum bahamense	Present	Native	Not Introduced	Native		16875
Sonchus oleraceus	Present	Not Native, Naturalized	Introduced	Ruderal		20415
Sophora tomentosa var. truncata	Present	Native	Not Introduced	Native		16875
Spartina patens	Present	Native	Not Introduced	Native		16875
Spartina spartinae	Present	Native	Not Introduced	Native		16875
Spermacoce assurgens	Present	Doubtfully Native	Assumed to be Introduced	Ruderal		16875
Spermacoce floridana	Present	Native	Not Introduced	Native		20415
Sporobolus domingensis	Present	Native	Not Introduced	Native		16875
Sporobolus indicus var. pyramidalis	Present	Not Native, Naturalized	Introduced	Ruderal		16875
Sporobolus pyramidatus	Present	Native	Not Introduced	Native		16875	4539
Sporobolus virginicus	Present	Native	Not Introduced	Native		16875
Stachytarpheta jamaicensis	Present	Native	Not Introduced	Native		16875
Stenotaphrum secundatum	Present	Not Native, Naturalized	Introduced	Invasive		16875
Stylosanthes hamata	Present	Native	Not Introduced	Ruderal		16875
Suaeda linearis	Present	Native	Not Introduced	Native		16875
Suriana maritima	Present	Native	Not Introduced	Native		16875	2591
Swietenia mahagoni	Present	Not Native, Cultivated Only	Not Introduced	Potentially Invasive	Cultivated	16875
Syngonium podophyllum	Present	Not Native, Naturalized	Introduced	Invasive		20415
Syringodium filiforme	Present	Native	Not Introduced	Native		20415
Tecoma stans	Present	Not Native, Cultivated Only	Not Introduced	Cultivated Only	Cultivated	20415
Thalassia testudinum	Present	Native	Not Introduced	Native		20415
Thespesia populnea	Present	Not Native, Naturalized	Introduced	Invasive		16875
Thrinax morrisii	Present	Native	Not Introduced	Native		16875
Thrinax radiata	Present	Native	Not Introduced	Native		16875
Tillandsia fasciculata var. densispica	Reported					16164
Tillandsia flexuosa	Possibly Extirpated	Possibly Extirpated	Not Introduced	Native		16164
Tillandsia paucifolia	Present	Native	Not Introduced	Native		16875
Tillandsia usneoides	Present	Native	Not Introduced	Native		16875
Tillandsia utriculata	Present	Native	Not Introduced	Native		16875
Tournefortia volubilis	Present	Native	Not Introduced	Native		16875	4511
Tradescantia spathacea	Present	Not Native, Naturalized	Introduced	Invasive		16875
Trianthema portulacastrum	Present	Native	Not Introduced	Native		20415
Tribulus cistoides	Present	Not Native, Naturalized	Introduced	Potentially Invasive		16875
Tridax procumbens	Reported					16164
Turnera ulmifolia	Present	Not Native, Naturalized	Introduced	Potentially Invasive		20415
Typha domingensis	Present	Native	Not Introduced	Native
Uniola paniculata	Present	Native	Not Introduced	Native		20415
Urochloa adspersa	Present	Native	Not Introduced	Native		16875
Urochloa subquadripara	Present	Not Native, Naturalized	Introduced	Ruderal		16875
Vitex trifolia	Possibly Extirpated	Not Native, Naturalized	Introduced	Potentially Invasive		16875
Waltheria indica	Present	Native	Not Introduced	Native		16875
Washingtonia robusta	Present	Not Native, Naturalized	Introduced	Potentially Invasive	Formerly Cultivated	20415
Ximenia americana	Present	Native	Not Introduced	Native		16875
Yucca aloifolia	Present	Native	Not Introduced	Native		20415
Yucca guatemalensis	Present	Not Native, Cultivated Only	Not Introduced	Cultivated Only	Cultivated	20415
Zanthoxylum fagara	Present	Native	Not Introduced	Native		16875

References for Long Key State Park:

Adams, R.M., and A.N. Lima. 1994. The natural history of the Florida Keys tree-cactus, Pilosocereus robinii (Lemaire) Byles & Rowley. Report submitted to the U.S. Fish and Wildlife Service, Jacksonville.

Avery, G.N. 1983. Botanical notes of George Avery, south Florida botanist 1922 - 1983. Fairchild Tropical Garden Archives.

Avery, G.N. 1983. Botanical notes of George Avery, south Florida botanist 1922 - 1983. Fairchild Tropical Garden Archives.

Avery, G.N. 1983. Botanical notes of George Avery, south Florida botanist 1922 - 1983. Fairchild Tropical Garden Archives.

Avery, G.N. 1983. Botanical notes of George Avery, south Florida botanist 1922 - 1983. Fairchild Tropical Garden Archives.

Avery, G.N. 1983. Botanical notes of George Avery, south Florida botanist 1922 - 1983. Fairchild Tropical Garden Archives.

Avery, G.N. 1983. Botanical notes of George Avery, south Florida botanist 1922 - 1983. Fairchild Tropical Garden Archives.

Duquesnel, Janice. 1999. Personal observations of vascular plants at Long Key State Park, Monroe County, Florida. 23 March 1999. Institute for Regional Conservation. Miami, Florida.

Florida Park Service District 5. 1999. Long Key State Park vascular plant list: August 4, 1999. In files of The Institute for Regional Conservation, Miami, FL.

Gann, G.D., & J.A. Duquesnel. 1999. Observations of vascular plants at Long Key State Park, Monroe County, Florida. 17 December 1999. Insititute for Regional Conservation. Miami, Florida.

Gann, G.D., & J.A. Duquesnel. 2000. Observations of vascular plants at Long Key State Park, Monroe County, Florida. 17 March 2000. Insititute for Regional Conservation. Miami, Florida.

Gann, G.D., J.A. Duquesnel, & K.A. Bradley. 2000. Observations of vascular plants at Long Key State Park, Monroe County, Florida. 31 March 2000. Insititute for Regional Conservation. Miami, Florida.

Hammer, R.L. 1985. Preliminary checklist of vascular plants, Long Key State Recreation Area, Florida Bay side, west of landfill. November 1985. In files of The Institute for Regional Conservation, Miami, FL.

Hammer, R.L. 1995. Checklist ofvascular plants, Long Key State Recreation Area. Updated by Keith Bradley, Roger L. Hammer and Carol Lippincott, December 29, 1994. Emended by Roger L. Hammer Sept. 1995. In files of The Institute for Regional Conservation, Miami, FL.

Ross, M.S., and P.L. Ruiz. 1996. A study of the distribution of several South Florida endemic plants in the Florida Keys. Report submitted to the United States Fish and Wildlife Service. March 15, 1996. Miami: Southeastern Environmental Research Program, Florida International University.

Vouchers for Long Key State Park:

Avery 1084, FTG

Avery 1085, FTG

Beck 1509, FTG

Bradley 225, FTG

Bradley 226, FTG

Bradley 227, FTG

Bradley 228, FTG

Bradley 248, FTG

Bradley 249, FTG

Bradley 249, USF

Bradley 250, FTG

Bradley 251, FTG

Bradley 251, FTG

Bradley 252, FTG

Bradley 253, FTG

Bradley 254, FTG

Bradley 255, FTG

Bradley 256, FTG

Bradley 281, FTG

Bradley 282, FTG

Bradley et al. 224, FTG

Buckley 322, FTG

Curtiss 5637, GH

Gillis 11506, FTG

Herndon 1405, FTG

Lippincott s.n., FTG

Small et al. 11592, NY

Tomlinson & Craighead 28467, FTG