Herbarium Specimen Details

Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , St. Lucie Co. : Fort Pierce. 27° 49' 60" N 81° 58' 0" W
Habitat Level beach of the Atlantic Ocean, with Ipomoea stolonifera and Sesuvium in openings of sand.
Reproductive State Bud Flower
Collector O. K. Lakela 25237
Collection Date 29 Jul 1962
Accession Number 47588
Image 47588.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Lee Co. : J.N. "Ding" Darling National Wildlife Refuge. Perry Tract; ca. 0.5 mi. ENVE of Ybel. T46S, R22E, Sec. 36. 26° 25' 28" N 82° 4' 15" W
Habitat Coastal strand along gulf.
Reproductive State Flower Fruit
Collector B. F. Hansen 6126
with J. Hansen
Collection Date 09 Aug 1979
Accession Number 140263
Image 140263.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Monroe Co. : Plantation Key. 24° 58' 34" N 80° 33' 8" W
Habitat Coral reef [?], oceanside.
Reproductive State Bud Flower Fruit
Collector O. K. Lakela 31608
with L. Pardue
Collection Date 27 Aug 1968
Accession Number 84055
Image 84055.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Sarasota Co. : Englewood Beach. 26° 56' 54" N 82° 22' 56" W
Habitat Gulf coast, maritime shores.
Reproductive State Bud Flower
Collector L. Baumhardt
Collection Date July 11 & 15, 1970
Accession Number 91581
Image 91581.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Pinellas Co. : Fort De Soto County Park. N end of Mullet Key on the beach, Gulf of Mexico. S of Gulfport. 27° 44' 54" N 82° 42' 12" W
Habitat On the beach in a colony of Sueada.
Reproductive State Flower Fruit
Collector O. K. Lakela 26303
with R.W. Long, R.F. Thorne
Collection Date 10 Sep 1963
Accession Number 55187
Image 55187.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Palm Beach Co. : S end of Jupiter Island. 26° 56' 3" N 80° 5' 39" W
Description Low shrub with a woody base, branching divaricately; less than 1 m in height; green flowers; a sand binder on the upper beach.
Habitat Upper beach in full sun.
Reproductive State Bud Flower Fruit
Collector G. R. Cooley 4802
Collection Date 27 Jul 1956
Accession Number 4336
Image 4336.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Pinellas Co. : Fort De Soto County Park. S of Tierra Verde, N of Cunningham Key. 27° 59' 36" N 82° 27' 17" W
Habitat Shores, hammock margins.
Reproductive State Bud Flower Fruit
Collector O. K. Lakela 27369
Collection Date 15 Aug 1964
Accession Number 60682
Image 60682.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Collier Co. : Cape Romano.
Habitat Coastal strand with Conocarpus, Suriana, Sopora; grasses, herbs, shrubs and trees.
Reproductive State
Collector O. K. Lakela 31427
with F. Almeda, L. Pardue
Collection Date 12 May 1968
Accession Number 83052
Image 83052.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Brevard Co. : Merritt Island; 5 mi. N of Playa Linda Beach.
Habitat Coastal strand.
Reproductive State Flower Fruit
Collector R. W. Long 4053
with R.P. Wunderlin, J.E. Poppleton, S.D. Todd, & A.G. Shuey
Collection Date 13 Oct 1973
Accession Number 110492
Image 110492.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Pinellas Co. : Caladesi Island State Park. T28S, R15E, Sec. 20.
Habitat Beach dune.
Reproductive State Bud Flower
Collector C. vanHoek
Collection Date 26 Jul 2001
Accession Number 235135
Image 235135.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Volusia Co. : Canaveral National Seashore. Ca. 9 mi. S of New Smyrna Beach, just N of Turtle Mound. 28° 28' 16" N 80° 32' 14" W
Description Post mature; frequent colonies.
Habitat Serenoa scrub on stabilized sand behind the dune ridges of the ocean beach; [associates include:] glaucuous leaved Serenoa repens with several scrub oaks, Yucca, Lyonia, Lantana camara, and Helianthus debilis.
Reproductive State Fruit
Collector O. K. Lakela 25526
Collection Date 03 Nov 1962
Accession Number 48114
Image 48114.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Volusia Co. : Ca. 10 mi. W of New Smyrna Beach. 30° 35' 60" N 85° 40' 41" W
Habitat Open, moist longleaf pineland [Pinus palustris].
Reproductive State Flower
Collector J. D. Ray, Jr. 11177
Collection Date 03 Aug 1962
Accession Number 53345
Image 53345.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Martin Co. : Atlantic coast near Surf Cottages, Juno Beach. 29° 59' 6" N 84° 25' 16" W
Description Shrubs to 5 dm tall; fruiting heads.
Habitat Beach dune.
Reproductive State Bud Flower Fruit
Collector O. K. Lakela 25433
Collection Date 30 Sep 1962
Accession Number 48080
Image 48080.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Monroe Co. : NW Cape Sable.
Reproductive State Bud Flower Fruit
Collector F. C. Craighead
Collection Date 31 Aug 1962
Accession Number 57156
Image 57156.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Monroe Co. : Boca Chica Key.
Habitat Beach strand and hammock growth.
Reproductive State Bud Flower
Collector R. W. Long 2148
with G. Avery, J. De Boer, R. Hebert, G. Mills
Collection Date 07 Aug 1966
Accession Number 75738
Image 75738.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter - Determined By: Hilsenb., s.d.
Locality USA. Florida , Monroe Co. : East Key, Dry Tortugas. 24° 38' 45" N 82° 53' 15" W
Reproductive State
Collector C. O'Neill
Collection Date 30 Apr 1975
Accession Number 122790
Image 122790.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Monroe Co. : Little Duck Key.
Reproductive State Flower Fruit
Collector C. P. Sreemadhavan 5143
Collection Date 21 Aug 1971
Accession Number 143427
Image 143427.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Collier Co. : Vanderbilt Beach.
Description Small shrub.
Habitat Beach dune.
Reproductive State Bud Flower
Collector J. Popenoe 1806
Collection Date 28 Jul 1979
Accession Number 145821
Image 145821.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Hillsborough Co. : Egmont Key State Park. S end of the key.
Habitat Beach.
Reproductive State Flower Fruit
Collector D. W. Crewz 1471
with B. Kutash
Collection Date 01 Sep 1978
Accession Number 132016
Image 132016.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Hillsborough Co. : Bahia Beach, S of Simmons Park. 30° 18' 0" N 84° 24' 0" W
Description Locally rare.
Habitat Coastal zone.
Reproductive State Flower Fruit
Collector C. G. Wright 71
Collection Date 25 Aug 1978
Accession Number 135618
Image 135618.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Okaloosa Co. : Ca. 5 mi. E of Destin along the N side of US 98, opposite the entrance road to the KOA campground. 30° 23' 37" N 86° 29' 45" W
Habitat Dune area.
Reproductive State
Collector G. Wilhelm 9171
Collection Date 23 Jun 1981
Accession Number 158003
Image 158003.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Escambia Co. : Off FL 399, 1 mi. E of Pensacola Beach. 30° 24' 33" N 87° 12' 51" W
Habitat Sand dunes.
Reproductive State Flower Fruit
Collector D. W. Crewz 1137
Collection Date 09 Sep 1977
Accession Number 128261
Image 128261.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Monroe Co. : Upper Matecumbe Key. 24° 54' 51" N 80° 38' 19" W
Habitat Shore.
Reproductive State Flower Fruit
Collector A. H. Curtiss 5507
Collection Date July 29, 1895
Accession Number 209553
Image 209553.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Lee Co. : Lovers Key State Park. Beach near the mangroves. T47S, R24E, Sec. 11, S½ of SW¼.
Habitat Ruderal.
Reproductive State Fertile
Collector A. Bishop
Collection Date 19 Sep 2002
Accession Number 247636
Image 247636.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Lee Co. : Gasparilla Island State Park. Near the Boca Grande light house, W of the dock. T43S, R 20E, Sec. 26, S½ of SE¼ of SW¼ of SE¼. 26° 48' 17" N 82° 16' 36" W
Description Shrub to 1 m height; occasional, heads greenish-yellow, axillary and pendent; achene epappose.
Habitat Beach dune.
Reproductive State Bud Flower Fruit
Collector A. Peters
with S. Braem
Collection Date 30 Apr 1992
Accession Number 212152
Image 212152.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Santa Rosa Co. : Santa Rosa Island, ca. 4 mi. E of the bridge.
Description Slightly succulent subshrub; greenish-white flowers.
Habitat Primary dune.
Reproductive State Bud Flower
Collector B. F. Hansen 3915
with J. Hansen
Collection Date 12 Aug 1986
Accession Number 132384
Image 132384.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Miami-Dade Co. : Elliott Key, E shore, center of the island.
Reproductive State Bud Flower Fruit
Collector M. Meagher 318
with J. Utley
Collection Date 12 Jul 1970
Accession Number 92023
Image 92023.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Lee Co. : Sanibel Island, near the Island Inn. 26° 26' 56" N 82° 1' 20" W
Description Frequent.
Habitat On coastal shell ridge.
Reproductive State Flower
Collector G. R. Cooley 2295
Collection Date 20 Jul 1954
Accession Number 4337
Image 4337.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Collier Co. : SE of Cape Romano.
Habitat Sandbar, beach vegetation of 20 genera thriving with Conocarpus the only tall shrub. In pure white sand.
Reproductive State Flower Fruit
Collector O. K. Lakela 31031
with C. Barilotti
Collection Date 16 Aug 1967
Accession Number 81162
Image 81162.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Brevard Co. : S of Cocoa Beach. 28° 23' 10" N 80° 44' 31" W
Description Plants in early anthesis.
Habitat Dune sand of the Atlantic Ocean with Uniola, Croton, Ipomoea.
Reproductive State Bud
Collector O. K. Lakela 24354
Collection Date 06 Jul 1961
Accession Number 46081
Image 46081.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Pinellas Co. : Honeymoon Island Recreation Area. W entrance from Dunedin Beach to the central road. Old field and boundary embankment with brackish ditch. T28S, R15E, Sec. 8. 28° 1' 11" N 82° 46' 18" W
Habitat Marl Beach. Marl soil.
Reproductive State Flower Fruit
Collector G. Fleming 3255
with P. Genelle
Collection Date 06 Oct 1979
Accession Number 149489
Image 149489.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Lee Co. : Upper Captiva. 26° 31' 19" N 82° 11' 21" W
Description Plants shrubby, much-branched; 1 m tall and rather dense.
Habitat Open roadsides in a ditch.
Reproductive State Bud Flower
Collector W. C. Brumbach 9511
Collection Date 27 Jul 1979
Accession Number 151930
Image 151930.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Escambia Co. : Pensacola Beach, on Santa Rosa Island; just SE of Pensacola. 30° 24' 33" N 87° 12' 51" W
Habitat Dune area.
Reproductive State Flower Fruit
Collector T. Heineke 2848
Collection Date 23 Aug 1980
Accession Number 180541
Image 180541.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Lee Co. : Lovers Key State Park. 8700 Estero Boulevard, ca. 12 km SE of Fort Myers Beach. 26° 26' 17" N 81° 48' 24" W
Description Corollas green.
Habitat Above beach proper.
Reproductive State Fertile
Collector M. T. Strong 3948
with F.L. Strong, J.L. Strong, C.L. Kelloff
Collection Date 02 Sep 2009
Accession Number 252703
Image 252703.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Broward Co. : Hollywood North Beach Park. T51S, R42E, Sec. 1. 26° 0' 40" N 80° 8' 58" W
Habitat Foredune of the coastal strand, with Uniola paniculata and Sesuvium portulacastrum.
Reproductive State Fertile
Collector P. L. Howell 1199
Collection Date 03 Aug 2011
Accession Number 259825
Image 259825.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality Bahamas. Rose Island
Reproductive State Flower
Collector O. B. Collins
Collection Date Jul 2001
Accession Number 243729
Image 243729.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality Bahamas. Eleuthera Island , South Abaco Distr. : Lighthouse Point, 1.5 mi. S of Bannerman Town.
Habitat Dune and beach.
Reproductive State Flower
Collector R. P. Sauleda
with D. K. Sauleda
Collection Date 12 Jul 1981
Accession Number 158910
Image 158910.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Monroe Co. : Bush Key, Dry Tortugas. 24° 38' 45" N 82° 53' 15" W
Description Small shrub, no flowers at time of collection.
Reproductive State
Collector S. Imhof
Collection Date 19 Jan 1991
Accession Number 293982
Image 293982.jpg
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Determination History
Iva frutescens L.
Locality USA. Louisiana , Jefferson Par. : Grande Isle; Around gulf shore of Elmer's Island.
Habitat Gulf shore.
Reproductive State Flower
Collector C. Davis
Collection Date 06 Sep 1975
Accession Number 124171
Image 124171.JPG
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Mississippi , Jackson Co. : Petit Bois Island; Post Office Pascagoula.
Description Herb 3 ft. tall.
Habitat Sand near the coast.
Reproductive State Flower
Collector D. Demaree
Collection Date 07 Aug 1952
Accession Number 183563
Image 183563.JPG
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Mississippi , Jackson Co. : Horn Island; Post Office Ocean Springs.
Description Herb 3 ft. tall.
Habitat Sand near the coast.
Reproductive State Flower
Collector D. Demaree
Collection Date 31 Jul 1952
Accession Number 183582
Image 183582.JPG
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. North Carolina , Carteret Co. : Duke Marine Lab, Pivers Island, Beaufort.
Description Large form.
Habitat Sand dunes around island.
Reproductive State Flower
Collector D. H. Nicolson
Collection Date 08 Sep 1964
Accession Number 67770
Image 67770.JPG
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. North Carolina , Carteret Co. : Duke Marine Lab, Pivers Island, Beaufort.
Description Small form.
Habitat Sand dunes on NE side of island.
Reproductive State Flower
Collector D. H. Nicolson
Collection Date 08 Sep 1964
Accession Number 67772
Image 67772.JPG
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. North Carolina , Brunswick Co. : Howells Point, N bank of Lockwood Folly River.
Habitat Intertidal zone, sandy ridge.
Reproductive State Flower
Collector R. C. Bell
Collection Date 18 Oct 1958
Accession Number 14905
Image 14905.JPG
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Mississippi , Harrison Co. : Ship Island; Post Office Biloxi.
Description Herb ca. 4 ft. tall; large clumps.
Habitat Sand near coast.
Reproductive State Flower
Collector D. Demaree
Collection Date 22 Jul 1954
Accession Number 13953
Image 13953.JPG
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Alabama , Baldwin Co. : Fort Morgan Peninsula; Post Office Fort Morgan.
Habitat Sand dunes.
Reproductive State Flower
Collector D. Demaree
Collection Date 01 Aug 1954
Accession Number 13336
Image 13336.JPG
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Iva imbricata
Family Name Asteraceae
Currently Accepted Name Iva imbricata Walter
Locality USA. Florida , Hillsborough Co. : Egmont Key State Park. 27° 35' 53" N 82° 45' 31" W
Description Common.
Habitat Beach.
Reproductive State
Collector K. E. Rogers
Collection Date 09 Dec 2015
Accession Number 303011
Image 303011.jpg
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