Evolvulus sericeus

Distribution Map: Based on vouchered plant specimens from wild populations. Cultivated occurrences are not mapped. View county names by placing the cursor over the map.

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Family:	CONVOLVULACEAE
Species:	Evolvulus sericeus Sw.
Common Name:	SILVER DWARF MORNING-GLORY
Status:	Native, FACW (DEP), FACU (NWPL)
Specimen:	View details of USF Herbarium specimens

** Not applicable or data not available.

Classification

Division
Class
Sub Class
Order	SOLANALES
Family	CONVOLVULACEAE
Genus	Evolvulus
Species	Evolvulus sericeus Sw. - SILVER DWARF MORNING-GLORY

Citation

Citation	EVOLVULUS SERICEUS Swartz, Prodr. 55. 1788.
Basionym:	**
Type:	JAMAICA: Without data, Swartz s.n. (holotype: S).

** Not applicable or data not available.

Source

County	Herbaria	Literature Citation (If Applicable)
Alachua	FLAS
Brevard	FLAS
Broward	USF
Charlotte	USF
Citrus	USF
Collier	USF
Flagler	USF
Gadsden	FLAS
Glades	FLAS
Hamilton	FLAS
Hernando	USF
Highlands	FLAS
Hillsborough	USF
Indian River	FLAS
Jackson	FLAS
Lafayette	USF
Lake	FLAS
Lee	USF
Levy	USF
Liberty	FSU
Manatee	USF
Marion	USF
Martin	USF
Miami-Dade	USF
Monroe Keys	USF
Monroe Mainland	FNPS
Nassau	USF
Palm Beach	USF
Pasco	USF
Pinellas	USF
Polk	USF
Sarasota	USF
Wakulla	USF

Synonyms

– Denotes synonyms that are applicable to the state. Show these synonyms only

Synonym	Full Citation	Basionym	Type
Evolvulus alsinoides var. sericeus	Evolvulus alsinoides (Linnaeus) Linnaeus, var. sericeus (Swartz) Kuntze, Revis. Gen. Pl. 3(2): 217. 1898, non Bentham 1868.	BASIONYM: Evolvulus sericeus Swartz 1788.
Evolvulus macilentus	Evolvulus macilentus Small, Man. S.E. Fl. 1082, 1507. 1933.		TYPE: FLORIDA: Monroe Co.: Big PIne Key, s.d., Small 3798 (holotype: NY?).
Evolvulus sericeus forma glaberrimus	Evolvulus sericeus Swartz, forma glaberrimus (B. L. Robinson) Ooststroom, Meded. Bot. Mus. Herb. Rijks Univ. Utrecht 14: 130. 1934.	BASIONYM: Evolvulus sericeus Swartz, var. glaberrimus B. L. Robinson 1910.
Evolvulus sericeus var. averyi	Evolvulus sericeus Swartz, var. averyi D. B. Ward, Castanea 33: 79. 1968.		TYPE: FLORIDA: Monroe Co.: Big Pine Key, 20 Apr 1964, Avery s.n. (holotype: FLAS).
Evolvulus sericeus var. glaberrimus	Evolvulus sericeus Swartz, var. glaberrimus B. L. Robinson, Proc. Amer. Acad. Arts 45: 400. 1910.		TYPE: BELIZE: Near Manatee Lagoon, 28 Mar 1906, Peck 372 (holotype: GH).
Convolvulus prolifer	Convolvulus prolifer Vahl, Eclog. Amer. 1: 18. 1797.		TYPE: West Indies, without data, von Rohr 30 (holotype: C).
Evolvulus angustissimus	Evolvulus angustissimus Kunth, in Humboldt et al., Nov. Gen. Sp. 3: 116. 1819 ("1818").		TYPE: VENEZUELA: Bolívar:
Evolvulus anomalus	Evolvulus anomalus Meisner, in Martius, Fl. Bras. 7: 353. 1869.		TYPE: URUGUAY:
Evolvulus araucanus	Evolvulus araucanus Philippi, Anales Univ. Chile 43: 513. 1873.		TYPE: CHILE:
Evolvulus commersonii	Evolvulus commersonii (Persoon) Schultes, in Roemer & Schultes, Syst. Veg. 6: 197. 1820.	BASIONYM: Evolvulus sericeus Swartz, var. commersonii Persoon 1805.
Evolvulus cuspidatus	Evolvulus cuspidatus Kunth, in Humboldt et al., Nov. Gen. Sp. 3: 116. 1819 ("1818").		TYPE: VENEZUELA: Bolívar:
Evolvulus discolor	Evolvulus discolor Bentham, Pl. Hartw. 6. 1839.		TYPE: MEXICO:
Evolvulus distichophyllus	Evolvulus distichophyllus Martius, Flora 24(2, Beibl. 7): 101. 1841.		TYPE: BRAZIL: Minas Gerais:
Evolvulus ellipticus	Evolvulus ellipticus Larrañaga, Escritos D. A. Larrañaga 2: 122. 1923.		TYPE: URUGUAY:
Evolvulus holosericeus	Evolvulus holosericeus Kunth, in Humboldt et al., Nov. Gen. Sp. 3: 116. 1819 ("1818").		TYPE: COLOMBIA:
Evolvulus holosericeus var. incomtus	Evolvulus holosericeus Kunth, var. incomtus Meisner, in Martius, Fl. Bras. 7: 352. 1869.
Evolvulus holosericeus var. obtusatus	Evolvulus holosericeus Kunth, var. obtusatus Choisy, in de Candolle, Prodr. 9: 444. 1845.	BASIONYM: Evolvulus discolor Bentham 1839.
Evolvulus oreophilus	Evolvulus oreophilus Greene, Leafl. Bot. Observ. Crit. 1: 151. 1905.		TYPE: NEW MEXICO:
Evolvulus sericeus forma erectus	Evolvulus sericeus Swartz, forma erectus Chodat & Hassler, Bull. Herb. Boissier, ser. 2. 5: 685. 1905.		TYPE: PARAGUAY:
Evolvulus sericeus forma glabratus	Evolvulus sericeus Swartz, forma glabratus Chodat & Hassler, Bull. Herb. Boissier, ser. 2. 5: 684. 1905.		TYPE: PARAGUAY:
Evolvulus sericeus subsp. discolor	Evolvulus sericeus Swartz, subsp. discolor (Bentham) Manitz, Revista Jard. Bot. Nac. Univ. Habana 3(3): 116. 1982.	BASIONYM: Evolvulus discolor Bentham 1839.
Evolvulus sericeus subsp. holosericeus	Evolvulus sericeus Swartz, subsp. holosericeus (Kunth) Manitz, Revista Jard. Bot. Nac. Univ. Habana 3: 116. 1983 ("1982").	BASIONYM: Evolvulus holosericeus Kunth 1819.
Evolvulus sericeus var. angustifolius	Evolvulus sericeus Swartz, var. angustifolius Hoehne, Anexos Mem. Inst. Butantan, Secc. Bot. 1(6): 42. 1922.		TYPE: BRAZIL: São Paulo:
Evolvulus sericeus var. commersonii	Evolvulus sericeus Swartz, var. commersonii Persoon, Syn. Pl. 1: 288. 1805.		TYPE: URUGUAY:
Evolvulus sericeus var. discolor	Evolvulus sericeus Swartz, var. discolor (Bentham) A. Gray, Syn. Fl. N. Amer., ed. 2. 2(1): 436. 1886, nom. illegit.	BASIONYM: Evolvulus holosericeus Kunth, var. obtusatus Choisy 1845; Evolvulus discolor Bentham 1839.
Evolvulus sericeus var. holosericeus	Evolvulus sericeus Swartz, var. holosericeus (Kunth) Ooststroom, Meded. Bot. Mus. Herb. Rijks Univ. Utrecht 14: 130. 1934.	BASIONYM: Evolvulus holosericeus Kunth 1819.
Evolvulus sericeus var. latior	Evolvulus sericeus Swartz, var. latior Meisner, in Martius, Fl. Bras. 7: 353. 1869.
Evolvulus sericeus var. loefgrenii	Evolvulus sericeus Swartz, var. loefgrenii Hoehne, Anexos Mem. Inst. Butantan, Secc. Bot. 1(6): 42. 1922.		TYPE: BRAZIL: São Paulo:
Evolvulus uniflorus	Evolvulus uniflorus Sessé y Lacasta & Mociño, Fl. Mexic., ed. 2. 78. 1894.		TYPE: MEXICO:
Evolvulus virgatus	Evolvulus virgatus Schultes, in Roemer & Schultes, Syst. Veg. 6: 198. 1820.
Evolvulus wilcoxianus	Evolvulus wilcoxianus House, Bull. Torrey Bot. Club 33: 315. 1906.		TYPE: ARIZONA:

Specimens

Country	State	County	Date	Specimen
USA	Florida	Palm Beach Co.	16 Apr 1981	J. Popenoe 1960
USA	Florida	Lee Co.	23 Jul 1978	S. Morrill 73
USA	Florida	Levy Co.	20 Apr 1959	G. R. Cooley 6639
USA	Florida	Pinellas Co.	06 May 1978	P. Genelle 3161
USA	Florida	Marion Co.	10 Aug 1998	M. T. Strong 1675
USA	Florida	Lafayette Co.	07 Jul 1992	S. L. Orzell 20038
USA	Florida	Monroe Co.	08 Sep 1981	W. C. Brumbach 9723
USA	Florida	Collier Co.	19 Jul 1965	O. K. Lakela 28984
USA	Florida	Collier Co.	26 Sep 1964	O. K. Lakela 27501
USA	Florida	Pinellas Co.	18 Aug 1980	G. Fleming 3381
USA	Florida	Miami-Dade Co.	17 Aug 1970	M. B. Meagher MM351
USA	Florida	Marion Co.	28 Apr 1990	S. L. Orzell 13259
USA	Florida	Charlotte Co.	09 May 1996	G. Gann 636
USA	Florida	Collier Co.	17 Jun 1992	S. L. Orzell 19669
USA	Florida	Pinellas Co.	28 Jun 1994	S. Cole HI0006
USA	Florida	Martin Co.	08 May 1990	S. L. Orzell 13387
USA	Florida	Flagler Co.	17 May 1993	S. L. Orzell 21925
USA	Florida	Sarasota Co.	29 May 1998	R. A. Hattaway OS0340
USA	Florida	Wakulla Co.	13 Jul 1983	L. C. Anderson 6454
USA	Florida	Martin Co.	Jul 1988	R. O. Woodbury s.n.
USA	Florida	Collier Co.	10 Sep 1992	J. Weber CS0200
USA	Florida	Pasco Co.	27 Apr 1961	O. K. Lakela 24045
USA	Florida	Hernando Co.	21 Apr 1960	G. R. Cooley 7299
USA	Florida	Citrus Co.	24 Apr 1985	N. L. Mawhinney s.n.
USA	Florida	Lee Co.	17 Oct 1985	E. Brown s.n.
USA	Florida	Manatee Co.	26 Aug 2004	C. Becker WC0615
USA	Florida	Wakulla Co.	13 Jul 1983	L. C. Anderson 6454
USA	Florida	Miami-Dade Co.	01 Jul 1965	O. K. Lakela 28753
USA	Florida	Miami-Dade Co.	Mar 1963	F. C. Craighead s.n.
USA	Florida	Hillsborough Co.	16 May 1961	V. Ducey 94
USA	Florida	Monroe Co.	17 Feb 1991	S. L. Orzell 15978
USA	Florida	Marion Co.	06 May 2009	W. D. Longbottom 12699
USA	Florida	Hillsborough Co.	25 Jul 2012	S. Dickman s.n.
USA	Florida	Polk Co.	23 Jun 1965	M. L. Gilbert 7454
Turks & Caicos	Caicos	North Caicos Distr.	08 Aug 1984	C. M. Courtney s.n.
Cuba	Isla de la Juventud Prov.	Isla de la Juventud Mun.	May 1910	O. E. Jennings 614
Puerto Rico		Ponce Mun.	18 Nov 1981	B. F. Hansen 9136
Mexico	Tamaulipas		21 Jun 1980	B. F. Hansen 7334

Listed Status: Florida

Listed Status:	(Florida):Source - Plants in the Preservation of Native Flora of Florida Act. Chapter 5B-40, Florida Administrative Code. 1998, amended.
Endangered:	A species of plants native to the state that are in imminent danger of extinction within the state, the survival of which is unlikely if the causes of a decline in the number of plants continue, and includes all species determined to be endangered or threatened pursuant to the Federal Endangered Species Act of 1973, as amended.
Threatened:	Listed as Threatened Plants in the Preservation of Native Flora of Florida Act. Defined as species of plants native to the state that are in rapid decline in the number of plants within the state, but which have not so decreased in such number as to cause them to be endangered.

Listed Status: US

Listed Status: US	(U.S.) Source - List of Endangered and Threatened Wildlife and Plants under the provisions of the Endangered Species Act of 1973, as amended.
Endangered:	Any species which is in danger of extinction throughout all or a significant portion of its range.
Threatened:	Any species which is likely to become an endangered species within the foreseeable future throughout all or a significant portion of its range.

WAP: Wetland AssessmentProcedure

Wetland Assessment Procedure (WAP): Source - Southwest Florida Water Management District, Wetland Assessment Procedure Instruction Manual for Isolated Wetlands (March 2005).

AD:	Adaptive Species. Plant species designated as FAC or Upland by DEP, but commonly seen in the transition zone in limited numbers.
D:	Deep Species. Plant species commonly found in the deep zone, and designated either FAC or OBL by DEP.
OD:	Outer Deep Species. Plant species commonly found in the outer deep zone, and designated either FACW or OBL by DEP.
T:	Transition Species. Plant species commonly found in the transition zone, and designated either FACW or OBL by DEP.
U:	Upland Species. Plant species that are not expected to be seen in wetlands.

ANY - WAP critieria is not taken into consideration
Yes - Show results with WAP designations
No - Show results without WAP designations

FISC: Florida Invasive Species Council

FISC:

Source - Florida Invasive Species Council's 2017 List of Florida's Most Invasive Species

Category I - Species that are invading and disrupting native plant communities in Florida. This definition does not rely on the economic severity or geographic range of the problem, but on the documented ecological damage caused.

Category II - Species that have shown a potential to disrupt native plant communities. These species may become ranked as Category I, but have not yet demonstrated disruption of natural Florida communities.

DEP: Department of Environmental Protection

Wetland Status, Department of Environmental Regulation (DEP): Source - Delineation of the Landward Extent of Wetlands and Surface Waters, Chapter 62-340, Florida Administrative Code. 1994.

OBL:	Obligate wetland. Occurs almost always under natural conditions in wetlands.
FACW:	Facultative Wetland. Usually occurs in wetlands, but occasionally found in non-wetlands
FAC:	Facultative. equally likely to occur in wetlands or non-wetlands.

NWPL: National Wetland Plant List

National Wetland Plant List (NWPL): Source - Lichvar, R.W., M. Butterwick, N.C. Melvin, and W.N. Kirchner. 2014. The National Wetland Plant List: 2014 Update of Wetland Ratings. Phytoneuron 2014-41: 1-42.

OBL:	Obligate Wetland. Occurs almost always (estimated probability 99%) under natural conditions in wetlands.
FACW:	Facultative Wetland. Usually occurs in wetlands (estimated probability 67%-99%), but occasionally found in non-wetlands.
FAC:	Facultative. Equally likely to occur in wetlands or non-wetlands (estimated probability 34%-66%).
FACU:	Facultative Upland. Usually occurs in non-wetlands (estimated probability 67%-99%), but occasionally found in wetlands (estimated probability 1%-33%).
UPL:	Obligate Upland. Occurs in wetlands in another region, but occurs almost always (estimated probability 99%) under natural conditions in non-wetlands in the regions specified.

Persisting

Identifying species that appear as waifs or only periodically appear in the flora for a few seasons.

Any - Persisting critieria is not taken into consideration
Yes - Show results with a Persisting value of Y
No - Show results without Persisting value of N

Duration

Annual:	Plants that perform their entire lifecycle within a single growing season. All roots, stems, and leaves die at the end of the growing season. Over wintering seeds allow the next generation to appear.
Biennial:	A plant that is typically vegetative its first year and blooms the following season. Once it has bloomed and set seed, the plant dies. Garlic mustard is an example of a biennial.
Perennial:	These plants live for three or more seasons. Many perennials may not be mature enough to bloom during its first year. Perennial wildflowers re-grow each season from overwinter root material.

Category

Vascular:	Any of various plants that have the vascular tissues xylem and phloem. The vascular plants include all seed-bearing plants (the gymnosperms and angiosperms) and the pteridophytes (including the ferns, lycophytes, and horsetails). Also called tracheophyte.
Bryophyte:	A large group of seedless green plants including the mosses, liverworts, and hornworts. Bryophytes lack the specialized tissues xylem and phloem that circulate water and dissolved nutrients in the vascular plants. Bryophytes generally live on land but are mostly found in moist environments, for they have free-swimming sperm that require water for transport. In contrast to the vascular plants, the gametophyte (haploid) generation of bryophytes constitutes the larger plant form, while the small sporophyte (diploid) generation grows on or within the gametophyte and depends upon it for nutrition.
Lichen:	The mutualistic symbiotic association of a fungus with an alga or a cyanobacterium, or both. The fungal component of a lichen absorbs water and nutrients from the surroundings and provides a suitable environment for the alga or cyanobacterium. These live protected among the dense fungal hyphae and produce carbohydrates for the fungus by photosynthesis. Owing to this partnership, lichens can thrive in harsh environments such as mountaintops and polar regions. The more familiar lichens grow slowly as crusty patches, but lichens are found in a variety of forms, such as the tall, plantlike reindeer moss. The association between the different organisms in a lichen is so close that lichens are routinely referred to as a single organism, and scientists classify lichens using the name of the fungal component.

(Definitions from: American Heritage Science Dictionary)

Growth Habit

Intro paragraph to be provided by New York.

Vine:	DESCRIPTION TO BE PROVIDED BY NEW YORK.
Shrub:	DESCRIPTION TO BE PROVIDED BY NEW YORK.
Tree:	DESCRIPTION TO BE PROVIDED BY NEW YORK.
Et cetera:	DESCRIPTION TO BE PROVIDED BY NEW YORK.

State Rank

This numeric rank provides the relative rarity for each species based on a scale from 1 (very rare) to 5 (common). These ranks carry no legal status.

S1 - Typically 5 or fewer occurrences, very few remaining individuals, acres, or miles of stream, or some factor of its biology making it especially vulnerable in the state.
S2 - Typically 6 to 20 occurrences, few remaining individuals, acres, or miles of stream, or factors demonstrably making it very vulnerable in the state.
S3 - Typically 21 to 100 occurrences, limited acreage, or miles of stream in the state.
S4 - Apparently secure in the state.
S5 - Demonstrably secure in the state.
SE - State exotic or non-native.
SH - Historically known from the state, but not seen in the past 15 years.
SNA - Species for which a rank is not applicable. This is mainly those species which are now excluded from flora for various reasons.
SNR - Not yet ranked.
SX - Apparently extirpated from the state.

Global Rank

Each species' global rank is determined by NatureServe. These ranks carry no legal weight. The global rank reflects the species worldwide rarity.

G1 - Critically imperiled globally because of extreme rarity (5 or fewer occurrences), or very few remaining acres, or miles of stream) or especially vulnerable to extinction because of some factor of its biology.
G2 - Imperiled globally because of rarity (6 - 20 occurrences, or few remaining acres, or miles of stream) or very vulnerable to extinction throughout its range because of other factors.
G3 - Imperiled globally because of rarity (6 - 20 occurrences, or few remaining acres, or miles of stream) or very vulnerable to extinction throughout its range because of other factors.
G4 - Imperiled globally because of rarity (6 - 20 occurrences, or few remaining acres, or miles of stream) or very vulnerable to extinction throughout its range because of other factors.
G5 - Demonstrably secure globally, though it may be quite rare in parts of its range, especially at the periphery.
GH - Historically known, with the expectation that it might be rediscovered.
GNA - Species for which a rank is not applicable. NatureServe does not typically rank hybrid species.
GNR - Not yet ranked.
GX - Species believed to be extinct.

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Filter by County - Counties to Exclude - ANY versus ALL

Any - An Any search will combine the list of counties to exclude with a Boolean Or. Plant species returned will not be found within at least one of the selected counties.
All - An All search will combine the list of counties to exclude with a Boolean And. Plant species returned will not be found within any of the selected counties.

Associated Ecological Communities

View a List of All Ecological Communities

For more information, contact: Richard Wunderlin or Bruce Hansen, Alan Franck, or Karla Alvarado

Web Development: USF Water Institute

A member of the University of South Florida family of PlantAtlas.org websites

Citation Information:

Wunderlin, R. P., B. F. Hansen, A. R. Franck, and F. B. Essig. 2024. Atlas of Florida Plants (http://florida.plantatlas.usf.edu/). [S. M. Landry and K. N. Campbell (application development), USF Water Institute.] Institute for Systematic Botany, University of South Florida, Tampa.

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Definition: Vouchered Specimen

A voucher specimen is a pressed and thoroughly dried plant sample deposited in a herbarium, and is intended to be a permanent record supporting research purposes. A voucher may be a record of a plant's occurrence in a particular area, or a specific example of a plant used in a scientific investigation.

Proper vouchers display all the necessary attributes for complete identification of the plant, and are to be accompanied by accurate locality, habitat, collection time, and collector data.

Only plant populations vouchered by specimens deposited in Index Herbariorum http://sweetgum.nybg.org/science/ih/ recognized herbaria are represented on this map.