Herbarium Specimen Details

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg.
Locality USA. Florida , Martin and Palm Beach Co's : Jupiter Island. 26° 56' 3" N 80° 5' 39" W
Description Corolla white.
Reproductive State Flower
Specimen Notes
Collector G. R. Cooley 4868
with E. West, T. Daggy
Collection Date 27-29 Jul 1956
Accession Number 3716
Image 3716.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg. - Determined By: R. R. Smith,
Locality USA. Florida , Monroe Co. : Everglades National Park. Ca. 5.1 mi. NE of Flamingo along FL 27. 25° 57' 18" N 80° 44' 41" W
Description Locally frequent vines; leaves pale green underneath; corolla white with a pinkish tinge and a yellow eye.
Reproductive State Flower
Specimen Notes
Collector R. R. Smith 666
with T. Myint, F.C. Craighead
Collection Date 09 Aug 1961
Accession Number 47186
Image 47186.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg.
Locality USA. Florida , Monroe Co. : No Name Key, joined by a bridge to Big Pine Key.
Description Vine climbing on various shrubbery; foliage emits a milky juice when broken; flowers white, fragrant.
Habitat Dense hammock.
Reproductive State Flower
Specimen Notes
Collector W. C. Brumbach 9605
Collection Date 10 Aug 1980
Accession Number 150350
Image 150350.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg.
Locality USA. Florida , Monroe Co. : Ca. 10 mi. N of the intersection of US 1 and FL 905, North Key Largo. 27° 54' 34" N 82° 47' 14" W
Habitat Hammock growth and roadside areas.
Reproductive State Flower
Specimen Notes
Collector R. W. Long 1787
with F. Almeda, J. De Boer, R. Broome
Collection Date 25 Jun 1966
Accession Number 75158
Image 75158.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg.
Locality USA. Florida , Monroe Co. : N end of Key Largo. 27° 54' 34" N 82° 47' 14" W
Reproductive State Flower
Specimen Notes
Collector F. C. Craighead
Collection Date 11 Jun 1960
Accession Number 47241
Image 47241.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg. - Determined By: R. R. Smith,
Locality USA. Florida , Lee Co. : Along FL 865, ca. 1.4 mi. NE of its junction with FL 867. T45S, R24E, Sec. 29.
Description Frequent; corolla lobes pinkish white, tubular portion reddish, and with a yellow eye.
Habitat Disturbed mangrove area.
Reproductive State Flower
Specimen Notes
Collector R. R. Smith 606
with T. Myint
Collection Date 08 Aug 1961
Accession Number 52410
Image 52410.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg. - Determined By: B. F. Hansen, Aug 1981
Determination History
Urechites lutea (L.) Britton
Locality USA. Florida , Lee Co. : Sanibel Island. Wulfert Ridge. 26° 26' 56" N 82° 1' 20" W
Reproductive State
Specimen Notes
Collector G. R. Cooley 2678
with E. West
Collection Date 14 Apr 1954
Accession Number 3718
Image 3718.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg.
Locality USA. Florida , Collier Co. : Collier-Seminole State Park. Near US 41 gate. T51S, R27E, Sec. 35. 26° 7' 60" N 81° 28' 60" W
Description Occasional vine up to 4+ m long.
Habitat Mangroves, tidal swamp.
Reproductive State Flower
Specimen Notes
Collector J. Weber
Collection Date 25 Jun 1991
Accession Number 202774
Image 202774.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg.
Locality USA. Florida , Lee Co. : Darling Sanctuary, Western Sanibel [Island]. 26° 26' 56" N 82° 1' 20" W
Description Vine climbing on Laguncularia; flowers white with a yellow tube..
Habitat Frash water canal bank.
Reproductive State Flower
Specimen Notes
Collector W. C. Brumbach 9072
Collection Date 15 Oct 1976
Accession Number 131758
Image 131758.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg. - Determined By: P.C. Hilsenbeck, 1974
Determination History
Echites umbellatus Jacq. - Determined By: S. Todd,
Locality USA. Florida , Indian River Co. : Ocean side of FL A1A, 6 mi. S of Vero Beach County Park. 27° 41' 41" N 80° 32' 38" W
Reproductive State Flower
Specimen Notes
Collector R. W. Long 3579
with W. Webb, S. Todd, J. Carlton, J. Wasmer, C. Sreemadhaven
Collection Date 22 Jun 1972
Accession Number 102556
Image 102556.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg. - Determined By: Wunderlin, 1977
Determination History
Bignonia capreolata L. - Determined By: P. Genelle & G. Fleming,
Locality USA. Florida , Collier Co. : Collier-Seminole State Park. 26° 7' 60" N 81° 28' 60" W
Reproductive State Flower
Specimen Notes
Collector K. La Duca
Collection Date 20 Nov 1973
Accession Number 121066
Image 121066.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg.
Locality USA. Florida , Broward Co. : Secret Woods Nature Center, Dania Beach. T50S, R42E, Sec. 20. 26° 3' 0" N 80° 7' 60" W
Reproductive State
Specimen Notes
Collector P. L. Howell 376
Collection Date 12 Apr 2000
Accession Number 229403
Image 229403.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg.
Locality USA. Florida , Collier Co. : Collier-Seminole State Park. Royal Palm Hammock. 26° 7' 60" N 81° 28' 60" W
Habitat Primary vegetation, along mangrove shores and glade margins.
Reproductive State Flower Fruit
Specimen Notes
Collector F. Almeda 285
with O. Lakela
Collection Date 27 Jul 1966
Accession Number 75787
Image 75787.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg.
Locality USA. Florida , Collier Co. : Collier-Seminole State Park. 26° 7' 60" N 81° 28' 60" W
Habitat Hammock association.
Reproductive State Flower Immature Fruit
Specimen Notes
Collector O. K. Lakela 30054
Collection Date 09 Jul 1966
Accession Number 75332
Image 75332.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg.
Locality USA. Florida , Collier Co. : Collier-Seminole State Park. 26° 7' 60" N 81° 28' 60" W
Description Vine in early anthesis.
Habitat Hammock margin.
Reproductive State Flower
Specimen Notes
Collector O. K. Lakela 29721
with R.W. Long
Collection Date 26 Apr 1966
Accession Number 73923
Image 73923.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg.
Locality USA. Florida , Collier Co. : Collier-Seminole State Park. ALong C-92, 0.3 mi. W of its junction with US 41 (Tamiami Trail). T51S, R27E, Sec. 27. 26° 7' 60" N 81° 28' 60" W
Description Vine to 3 m; flowers purple.
Reproductive State Flower
Specimen Notes
Collector R. P. Sauleda 8761
with D.K. Sauleda
Collection Date 15 Sep 1985
Accession Number 186707
Image 186707.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg.
Locality USA. Florida , Collier Co. : Marco Island, Gulf of Mexico. 25° 58' 21" N 81° 43' 44" W
Description Frequent.
Habitat Hammock borders; beach merging to mangrove swamps, hammocks, and wooded high dunes.
Reproductive State Flower
Specimen Notes
Collector O. K. Lakela 28018
with R.W. Long, F.C. Craighead
Collection Date 05 Dec 1964
Accession Number 62384
Image 62384.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg.
Locality USA. Florida , Lee Co. : Pine Island; on a parcel of land S of C-78, ca. 1.5 km SE of the junction of FL 767 (Stringfellow Road) and C-78 (Pine Island road. 26° 36' 26" N 82° 6' 26" W
Description Liana on Avicennia.
Habitat Upper portion of mangrove swamp.
Reproductive State Flower
Specimen Notes
Collector J. M. Kunzer 1055
Collection Date 24 Apr 2005
Accession Number 241420
Image 241420.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg.
Locality USA. Florida , Indian River Co. : Oslo Riverfront East Conservation Area, Oslo Road, ca. 0.1 mi. E of US 1, ca. 3 mi. S of Vero Beach. 27° 35' 12" N 80° 22' 11" W
Description Twining in Laguncularia racemosa.
Habitat Salt marsh.
Reproductive State Flower
Specimen Notes
Collector S. Myers 1040
Collection Date 05 Jul 2013
Accession Number 270686
Image 270686.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg.
Locality USA. Florida , Collier Co. : Fakahatchee Strand Preserve State Park. Old US 41 remnant. T32S, R29E, Sec. 20, NW¼ of NW¼. 25° 52' 6" N 81° 29' 21" W
Habitat Marsh roadside, wooded edge.
Reproductive State Flower
Specimen Notes
Collector E. Gandy
with M. Owen
Collection Date 01 Jul 2009
Accession Number 274867
Image 274867.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg.
Locality USA. Florida , Sarasota Co. : Myakka Wild and Scenic River. Near 9500 Myakka Drive, Venice. 27° 0' 53" N 82° 16' 17" W
Description Few seen; vine; flowers white; seed pods thin.
Habitat Mangrove swamp/river edge.
Reproductive State Flower
Specimen Notes
Collector J. C. Oliver
Collection Date 16 Oct 2014
Accession Number 281299
Image 281299.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg.
Locality Bahamas. New Providence Island Along Windsor Field road, between road and airport terminal parking area.
Description Scrambling shrub, almost a vine; flowers white; milky sap.
Habitat Swamp with pond apple, with occasional limestone rises supporting low coppice becoming pineland.
Reproductive State Flower
Specimen Notes
Collector R. P. Sauleda
with D. K. Sauleda & J. Lleida
Collection Date 09 Sep 1983
Accession Number 173062
Image 173062.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg. - Determined By: D. G. Burch,
Locality Dominican Republic. Puerto Plata Prov. Ca. 2 km E of Boca de Maimon. 19° 39' 52" N 71° 1' 25" W
Description Vine; flowers creamy white.
Habitat Dry areas among mangrove.
Reproductive State Flower
Specimen Notes
Collector D. Burch
Collection Date 24 Apr 1970
Accession Number 92140
Image 92140.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg. - Determined By: N. Chevalier,
Locality Cayman Islands. Grand Cayman Island , West Bay Distr. : 19° 19' 20" N 81° 14' 27" W
Description 3 dm.
Habitat Edge of the intertidal zone.
Reproductive State Flower
Specimen Notes
Collector N. Chevalier
Collection Date 17 Aug 1971
Accession Number 100009
Image 100009.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg. - Determined By: J. N. Burch,
Locality USA. Florida , Collier Co. : N or Barfield Bay, Marco Island. T52S, R26E, Sec. 15. 25° 58' 0" N 81° 43' 0" W
Habitat Tropical hammock.
Reproductive State
Specimen Notes
Collector J. N. Burch
Collection Date 24 Nov 1990
Accession Number 289995
Image 289995.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg.
Locality Ecuador. Esmeraldas Prov. La Tola; alrededores de Olmedo. 1° 10' 0" N 79° 2' 60" W
Description Liana; hojas opuestas; flor blanca; con látex; frecuente en el interior de Manglar.
Habitat Bosque primario de manglar húmedo transicional a seco tropical.
Reproductive State Flower
Elevation 3 to m
Specimen Notes
Collector X. Cornejo
with C. Bonifaz
Collection Date 22 Feb 1994
Accession Number 223056
Image 223056.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg.
Locality Ecuador. Esmeraldas Prov. Isla Santa Rosa; Estero Los Piñales. 1° 15' 60" N 78° 56' 0" W
Description Liana; flores blancas; con látex blanco; medianamente común.
Habitat Bosque de manglar húmedo tropical.
Reproductive State Flower
Elevation 3 to m
Specimen Notes
Collector X. Cornejo
with C. Bonifaz
Collection Date 24 May 1994
Accession Number 223061
Image 223061.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg.
Locality Ecuador. Esmeraldas Prov. 1 km N of Atacames on Esmeraldas-Muisne road; ca. 30 km S of Esmeraldas. 0° 56' 51" N 79° 38' 25" W
Description Shrub, finally twining, becoming a vine in mangroves; flowers pale pastel purple.
Reproductive State Flower
Specimen Notes
Collector B. F. Hansen
with R. P. Wunderlin, R. P. Sauleda, H. Luther, M. Ragan, J. Wiersema, & L. Davenport
Collection Date 31 Jul 1980
Accession Number 162269
Image 162269.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg. - Determined By: Leeuwenb., 1978
Locality French Guiana. 9 km E of Cayene. 4° 55' 0" N 52° 16' 60" W
Description Bush; glaucous twining climber, 0.5-3 m high; latex white; leaves dull, paler and with dark reticulate venation beneath; calyx pale green; corolla; narrow based portion greenish, rest white; inside pale yellow, tube in fundibuliform.
Habitat Near beach; creek bank; sand with clay; brackish water; near Rhizophora and Avicennia.
Reproductive State Flower
Specimen Notes
Collector A. J. M. Leeuwenberg
Collection Date 21 Jan 1973
Accession Number 185921
Image 185921.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg. - Determined By: B. F. Hansen, May 1980
Locality Mexico. Yucatán 4 km S of Progresso on MEX 273.
Reproductive State Flower
Specimen Notes
Collector J. Utley
Collection Date 23 Mar 1970
Accession Number 147143
Image 147143.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg. - Determined By: B. F. Hansen, 1988
Locality Guyana. Along highway E of Georgetown at junction with Abary River. 6° 30' 0" N 57° 45' 0" W
Description Vine; exudate white sticky; flowers white.
Habitat Mangrove swamp and margins.
Reproductive State Flower
Elevation 0 to m
Specimen Notes
Collector B. M. Boom
Collection Date 30 May 1987
Accession Number 198265
Image 198265.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg. - Determined By: B. F. Hansen, 1993
Locality Belize. Stann Creek Distr. Point Placencia. 16° 31' 0" N 88° 22' 0" W
Description Woody vine; corolla yellow.
Habitat Inland edge of mangroves.
Reproductive State Flower
Specimen Notes
Collector R. L. Walker
Collection Date 30 Dec 1985
Accession Number 208391
Image 208391.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg. - Determined By: Leeuwenb., 1980
Locality Brazil. Pará Salinópolis.
Description Arbusto tipo cipó, latex branco, abundante, flor esbranquiçada.
Habitat Arredores da CELPA, mangal.
Reproductive State
Specimen Notes
Collector M. G. Silva
Collection Date 13 Nov 1976
Accession Number 181219
Image 181219.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg. - Determined By: B. F. Hansen, 1992
Locality Guatemala. Izabal Dept. , Livingston Laguna Escondida Mun. : Biotopo de Chocón Machaca. 15° 45' 0" N 88° 47' 60" W
Description Manglar; bejuco de flor blanca, latex blanco, abundante.
Reproductive State Flower
Specimen Notes
Collector P. Tenorio L.
with E. Martinez S., H. Droege, & A. N. Diaz
Collection Date 28 Jul 1988
Accession Number 205715
Image 205715.jpg
Plant Atlas Link Plant Atlas Citation

Rhabdadenia biflora
Family Name Apocynaceae
Currently Accepted Name Rhabdadenia biflora (Jacq.) Müll. Arg. - Determined By: Jonker,
Locality Suriname. Leonsberg at mouth of Suriname R. 5° 51' 57" N 55° 6' 22" W
Description Twiner, stems reddish, leaves blue green, corolla white, inside yellowish.
Habitat Trailing over wet ground at riverside.
Reproductive State Flower
Specimen Notes
Collector A. M. E. Jonker-Verhoef
with F. P. Jonker
Collection Date 12 Apr 1955
Accession Number 83185
Image 83185.jpg
Plant Atlas Link Plant Atlas Citation