populifolia (Lam.) Judd Synonymy: Andromeda populifolia Lam. , Leucothoe acuminata (Ait.) G. Don , Leucothoe populifolia (Lam.) Dippel , Leucothoe walteri Melvin

Andromeda L. - BOG-ROSEMARY

polifolia L.

var. glaucophylla (Link) DC. Synonymy: Andromeda glaucophylla Link , Andromeda glaucophylla var. iodandra Fern. , Andromeda polifolia ssp. glaucophylla (Link) Hultén

var. jamesiana (Lepage) Boivin Synonymy: Andromeda X jamesiana Lepage

var. polifolia Synonymy: Andromeda polifolia var. concolor Boivin

Arbutus L. - MADRONE

arizonica (Gray) Sarg.

menziesii Pursh

xalapensis Kunth Present in the Texas flora and known locally as: Texas madrone, lady's leg, naked Indian (Texas Distribution by vegetation zone) Synonymy: Arbutus texana Buckl. , Arbutus xalapensis var. texana (Buckl.) Gray

Arctostaphylos Adans. - BEARBERRY AND MANZANITA

alpina (L.) Spreng. Synonymy: Arbutus alpina L. , Arctous alpina (L.) Niedenzu , Mairania alpina (L.) Desv.

andersonii Gray

auriculata Eastw.

bakeri Eastw.

ssp. bakeri Synonymy: Arctostaphylos manzanita ssp. bakeri (Eastw.) P.V. Wells , Arctostaphylos pungens ssp. bakeri (Eastw.) J.B. Roof , Arctostaphylos stanfordiana ssp. bakeri (Eastw.) J.E. Adams

ssp. sublaevis P.V. Wells

X benitoensis J.B. Roof (pro sp.) [glauca X pungens]

bolensis P.V. Wells

X campbelliae Eastw. (pro sp.) [glauca X tomentosa] Synonymy: Arctostaphylos glandulosa var. campbelliae (Eastw.) J.E. Adams ex McMinn

canescens Eastw.

ssp. canescens Synonymy: Arctostaphylos candidissima Eastw. , Arctostaphylos canescens var. candidissima (Eastw.) Munz

ssp. sonomensis (Eastw.) P.V. Wells Synonymy: Arctostaphylos canescens var. sonomensis (Eastw.) J.E. Adams ex McMinn , Arctostaphylos sonomensis Eastw.

catalinae P.V. Wells

X cinerea T.J. Howell (pro sp.) [canescens X viscida] Synonymy: Arctostaphylos bracteata T.J. Howell , Arctostaphylos intricata var. oblongifolia (T.J. Howell) Munz , Arctostaphylos oblongifolia T.J. Howell , Arctostaphylos strigosa T.J. Howell

X coloradensis Rollins (pro sp.) [patula X uva-ursi] Synonymy: Arctostaphylos nevadensis var. coloradensis (Rollins) Harrington , Arctostaphylos uva-ursi ssp. coloradensis (Rollins) J.B. Roof

columbiana Piper Synonymy: Arctostaphylos columbiana var. tracyi Eastw. , Arctostaphylos tracyi (Eastw.) J.E. Adams ex McMinn

confertiflora Eastw. Synonymy: Arctostaphylos subcordata var. confertiflora (Eastw.) Munz

cruzensis J.B. Roof

densiflora M.S. Baker

edmundsii J.T. Howell Synonymy: Arctostaphylos edmundsii var. parvifolia J.B. Roof , Arctostaphylos uva-ursi ssp. emundsii (J.T. Howell) J.B. Roof , Arctostaphylos uva-ursi var. parvifolia (J.B. Roof) J.B. Roof

gabrielensis P.V. Wells

glandulosa Eastw.

ssp. adamsii (Munz) Munz Synonymy: Arctostaphylos glandulosa var. adamsii Munz

ssp. crassifolia (Jepson) P.V. Wells Synonymy: Arctostaphylos glandulosa var. crassifolia Jepson

ssp. glandulosa Synonymy: Arctostaphylos glandulosa var. cushingiana (Eastw.) J.E. Adams ex McMinn , Arctostaphylos intricata T.J. Howell

ssp. glaucomollis P.V. Wells

ssp. mollis (J.E. Adams) P.V. Wells Synonymy: Arctostaphylos glandulosa var. mollis J.E. Adams

ssp. zacaensis (Eastw.) P.V. Wells Synonymy: Arctostaphylos glandulosa ssp. howellii (Eastw.) P.V. Wells , Arctostaphylos glandulosa var. howellii (Eastw.) J.E. Adams ex McMinn , Arctostaphylos glandulosa var. zacaensis (Eastw.) J.E. Adams ex McMinn

glauca Lindl. Synonymy: Arctostaphylos glauca var. puberula J.T. Howell

glutinosa Schreib.

X helleri Eastw. (pro sp.) [myrtifolia X viscida]

hispidula T.J. Howell Synonymy: Arctostaphylos hispidula var. viscosissima M.E. Peck , Arctostaphylos pungens ssp. hispidula (T.J. Howell) J.B. Roof , Arctostaphylos stanfordiana ssp. hispidula (T.J. Howell) J.E. Adams

hookeri G. Don

ssp. franciscana (Eastw.) Munz Synonymy: Arctostaphylos franciscana Eastw.

ssp. hearstiorum (Hoover & J.B. Roof) P.V. Wells Synonymy: Arctostaphylos hearstiorum Hoover & J.B. Roof , Arctostaphylos uva-ursi var. hearstiorum (Hoover & J.B. Roof) J.B. Roof

ssp. hookeri

hooveri P.V. Wells

imbricata Eastw. Synonymy: Arctostaphylos andersonii var. imbricata (Eastw.) J.E. Adams ex McMinn

insularis Greene ex Parry Synonymy: Arctostaphylos insularis var. pubescens Eastw.

X jepsonii Eastw. (pro sp.) [patula X viscida]

klamathensis S.W. Edwards, Keeler-Wolf & W. Knight

X laxiflora Heller (pro sp.) [manzanita X mewukka]

luciana P.V. Wells

malloryi (W. Knight & Gankin) P.V. Wells Synonymy: Arctostaphylos canescens ssp. malloryi W. Knight & Gankin

manzanita Parry

ssp. elegans (Eastw.) P.V. Wells Synonymy: Arctostaphylos elegans Eastw. , Arctostaphylos manzanita var. elegans (Eastw.) P.V. Wells , Arctostaphylos pungens ssp. elegans (Eastw.) J.B. Roof

ssp. glaucescens P.V. Wells

ssp. laevigata (Eastw.) Munz Synonymy: Arctostaphylos laevigata Eastw. , Arctostaphylos pungens ssp. laevigata (Eastw.) J.B. Roof

ssp. manzanita Synonymy: Arctostaphylos bowermaniae J.B. Roof , Arctostaphylos pungens ssp. manzanita (Parry) J.B. Roof

ssp. roofii (Gankin) P.V. Wells Synonymy: Arctostaphylos pungens ssp. roofii (Gankin) J.B. Roof , Arctostaphylos roofii Gankin

ssp. wieslanderi P.V. Wells

X media Greene (pro sp.) [columbiana X uva-ursi]

mendocinoensis P.V. Wells

mewukka Merriam

ssp. mewukka

ssp. truei (W. Knight) P.V. Wells Synonymy: Arctostaphylos truei W. Knight

montaraensis J.B. Roof Synonymy: Arctostaphylos imbricata ssp. montaraensis (J.B. Roof) P.V. Wells

montereyensis Hoover

moranii P.V. Wells

morroensis Wies. & Schreib. Listed by the U.S. FWS as threatened - the FWS local name is Manzanita, Morro and the FWS range is: U.S.A. (CA).

myrtifolia Parry Synonymy: Arctostaphylos uva-ursi ssp. myrtifolia (Parry) J.B. Roof

nevadensis Gray Synonymy: Arctostaphylos pungens ssp. nevadensis (Gray) J.B. Roof

nisseniana Merriam

nortensis P.V. Wells Synonymy: Arctostaphylos columbiana ssp. nortensis (P.V. Wells) P.V. Wells

nummularia Gray Synonymy: Arctostaphylos nummularia ssp. sensitiva (Jepson) P.V. Wells , Arctostaphylos nummularia var. sensitiva (Jepson) McMinn , Arctostaphylos sensitiva Jepson , Arctostaphylos uva-ursi ssp. sensitiva (Jepson) J.B. Roof , Schizococcus sensitivus (Jepson) Eastw.

obispoensis Eastw.

osoensis P.V. Wells

otayensis Wies. & Schreib.

X pacifica J.B. Roof (pro sp.) [glandulosa X uva-ursi] Synonymy: Arctostaphylos uva-ursi var. saxicola J.B. Roof

pajaroensis (J.E. Adams ex McMinn) J.E. Adams

pallida Eastw. Synonymy: Arctostaphylos andersonii var. pallida (Eastw.) J.E. Adams ex McMinn

parryana Lemmon Synonymy: Arctostaphylos pungens ssp. parryana (Lemmon) J.B. Roof

X parvifolia T.J. Howell (pro sp.) [glandulosa X nevadensis] Synonymy: Arctostaphylos knightii Gankin & W. Hildreth , Arctostaphylos nevadensis ssp. knightii (Gankin & W. Hildreth) P.V. Wells

patula Greene Synonymy: Arctostaphylos acutifolia Eastw. , Arctostaphylos parryana var. pinetorum (Rollins) Wies. & Schreib. , Arctostaphylos patula ssp. platyphylla (Gray) P.V. Wells , Arctostaphylos patula var. coalescens W. Knight

pechoensis (Dudley ex Abrams) Dudley ex Munz

peninsularis P.V. Wells

pilosula Jepson & Wies. ex Jepson Synonymy: Arctostaphylos pilosula ssp. pismoensis P.V. Wells

pringlei Parry

ssp. drupacea (Parry) P.V. Wells Synonymy: Arctostaphylos drupacea (Parry) J.F. Macbr. , Arctostaphylos pringlei var. drupacea Parry

ssp. pringlei

pumila Nutt.

pungens Kunth Present in the Texas flora and known locally as: Pointleaf manzanita, Mexican manzanita (Texas Distribution by vegetation zone)

var. montana (Eastw.) Munz Synonymy: Arctostaphylos hookeri ssp. montana (Eastw.) P.V. Wells , Arctostaphylos montana Eastw. , Arctostaphylos pungens ssp. montana (Eastw.) J.B. Roof

var. pungens Synonymy: Arctostaphylos chaloneorum J.B. Roof , Arctostaphylos pseudopungens J.B. Roof , Arctostaphylos pungens ssp. chaloneorum (J.B. Roof) J.B. Roof

var. ravenii (P.V. Wells) J.B. Roof Listed by the U.S. FWS as endangered, the FWS local name is Presidio manzanita and the FWS range is: U.S.A. (CA). Listed on October 26, 1979 (Volume 44 Federal Register 61911). Treated by the FWS as Arctostaphylos hookeri var. ravenii . Synonymy: Arctostaphylos hookeri ssp. ravenii P.V. Wells

purissima P.V. Wells

rainbowensis J.E. Keeley & A. Massihi

refugioensis Gankin

regismontana Eastw.

X repens (J.T. Howell) P.V. Wells [glandulosa X virgata]

rubra (Rehd. & Wilson) Fern. Synonymy: Arctostaphylos alpina ssp. rubra (Rehd. & Wilson) Hultén , Arctostaphylos alpina var. rubra (Rehd. & Wilson) Bean , Arctous erythrocarpa Small , Arctous rubra (Rehd. & Wilson) Nakai

rudis Jepson & Wies. ex Jepson

silvicola Jepson & Wies. ex Jepson

stanfordiana Parry

ssp. decumbens (P.V. Wells) P.V. Wells

ssp. raichei W. Knight

ssp. stanfordiana Synonymy: Arctostaphylos stanfordiana var. repens J.B. Roof

tomentosa (Pursh) Lindl.

ssp. bracteosa (DC.) J.E. Adams Synonymy: Arctostaphylos bracteosa (DC.) Abrams , Arctostaphylos bracteosa var. hebeclada (DC.) Eastw. , Arctostaphylos tomentosa var. hebeclada (DC.) J.E. Adams , Arctostaphylos tomentosa var. trichoclada (DC.) Munz

ssp. crinita (J.E. Adams ex McMinn) Gankin Synonymy: Arctostaphylos crustacea var. tomentosiformis J.E. Adams , Arctostaphylos tomentosa var. tomentosiformis (J.E. Adams) Munz

ssp. crustacea (Eastw.) P.V. Wells Synonymy: Arctostaphylos crustacea Eastw.

ssp. daciticola P.V. Wells

ssp. eastwoodiana P.V. Wells

ssp. insulicola P.V. Wells

ssp. rosei (Eastw.) P.V. Wells Synonymy: Arctostaphylos crustacea var. rosei (Eastw.) McMinn , Arctostaphylos rosei Eastw.

ssp. subcordata (Eastw.) P.V. Wells Synonymy: Arctostaphylos subcordata Eastw.

ssp. tomentosa

uva-ursi (L.) Spreng. Synonymy: Arctostaphylos adenotricha (Fern. & J.F. Macbr.) A.& D. Löve & Kapoor , Arctostaphylos uva-ursi ssp. adenotricha (Fern. & J.F. Macbr.) Calder & Taylor , Arctostaphylos uva-ursi ssp. coactilis (Fern. & J.F. Macbr.) A.& D. Löve & Kapoor , Arctostaphylos uva-ursi ssp. longipilosa Packer & Denford , Arctostaphylos uva-ursi ssp. monoensis J.B. Roof , Arctostaphylos uva-ursi ssp. stipitata Packer & Denford , Arctostaphylos uva-ursi var. adenotricha Fern. & J.F. Macbr. , Arctostaphylos uva-ursi var. coactilis Fern. & J.F. Macbr. , Arctostaphylos uva-ursi var. leobreweri J.B. Roof , Arctostaphylos uva-ursi var. marinensis J.B. Roof , Arctostaphylos uva-ursi var. pacifica Hultén , Arctostaphylos uva-ursi var. stipitata (Packer & Denford) Dorn , Arctostaphylos uva-ursi var. suborbiculata W. Knight , Uva-Ursi uva-ursi (L.) Britt.

X victorinii Rolland-Germain [alpina X rubra]

virgata Eastw.

viridissima (Eastw.) McMinn Synonymy: Arctostaphylos pechoensis var. viridissima Eastw.

viscida Parry

ssp. mariposa (Dudley) P.V. Wells Synonymy: Arctostaphylos mariposa Dudley , Arctostaphylos mariposa var. bivisa Jepson

ssp. pulchella (T.J. Howell) P.V. Wells Synonymy: Arctostaphylos pulchella T.J. Howell , Arctostaphylos serpentinicola J.B. Roof

ssp. viscida

wellsii Knight

Befaria Mutis ex L. - TARFLOWER

racemosa Vent.

Calluna Salisb. - HEATHER

vulgaris (L.) Hull

Cassiope D. Don - MOUNTAIN-HEATHER

lycopodioides (Pallas) D. Don

var. cristapilosa (Calder & Taylor) Boivin Synonymy: Cassiope lycopodioides ssp. cristapilosa Calder & Taylor

var. lycopodioides

mertensiana (Bong.) D. Don

var. gracilis (Piper) C.L. Hitchc.

var. mertensiana

tetragona (L.) D. Don

var. saximontana (Small) C.L. Hitchc. Synonymy: Cassiope tetragona ssp. saximontana (Small) Porsild

var. tetragona

Chamaedaphne Moench - LEATHERLEAF

calyculata (L.) Moench

var. angustifolia (Ait.) Rehd. Synonymy: Cassandra calyculata var. angustifolia (Ait.) Seymour

var. latifolia (Ait.) Fern. Synonymy: Cassandra calyculata var. latifolia (Ait.) Seymour

var. nana (Lodd.) E. Busch

Comarostaphylis Zucc. - SUMMER-HOLLY

diversifolia (Parry) Greene

ssp. diversifolia Synonymy: Arctostaphylos diversifolia (Parry) Parry ex Gray

ssp. planifolia (Jepson) G. Wallace ex Thorne Synonymy: Comarostaphylis diversifolia var. planifolia Jepson

Elliottia Muhl. ex Ell. - COPPERBUSH AND GEORGIAPLUME

pyroliflorus (Bong.) S.W. Brim & P.F. Stevens Synonymy: Cladothamnus pyroliflorus Bong.

racemosa Muhl. ex Ell.

Epigaea L. - TRAILING-ARBUTUS

repens L. Synonymy: Epigaea repens var. glabrifolia Fern.

Erica L. - HEATH

cinerea L.

lusitanica K. Rudolphi

tetralix L.

vagans L.

Gaultheria L. - SPICY-WINTERBERRY AND TEABERRY

hispidula (L.) Muhl. ex Bigelow Synonymy: Chiogenes hispidula (L.) Torr. & Gray

humifusa (Graham) Rydb.

miqueliana Takeda

ovatifolia Gray

procumbens L.

shallon Pursh

Gaylussacia Kunth - HUCKLEBERRY

baccata (Wangenh.) K. Koch Synonymy: Decachaena baccata (Wangenh.) Small

brachycera (Michx.) Gray Synonymy: Buxella brachycera (Michx.) Small

dumosa (Andr.) Torr. & Gray

var. bigeloviana Fern. Synonymy: Lasiococcus dumosus var. bigelovianus (Fern.) Fern.

var. dumosa Synonymy: Gaylussacia orocola Small , Lasiococcus dumosus (Andr.) Small , Lasiococcus orocola (Small) Small

frondosa (L.) Torr. & Gray ex Torr.

var. frondosa Synonymy: Decachaena frondosa (L.) Torr. & Gray

var. nana Gray Synonymy: Decachaena nana (Gray) Small , Gaylussacia nana (Gray) Small

var. tomentosa Gray Synonymy: Gaylussacia tomentosa (Gray) Pursh ex Small

mosieri Small Synonymy: Lasiococcus mosieri (Small) Small

ursina (M.A. Curtis) Torr. & Gray ex Gray Synonymy: Decachaena ursina (M.A. Curtis) Small

Gonocalyx Planch. & Linden - BRITTLELEAF

concolor Nevl.

portoricensis (Urban) A.C. Sm. Synonymy: Ceratostema portoricensis (Urban) Hoerold

Harrimanella Coville - BELL-HEATHER

hypnoides (L.) Coville Synonymy: Cassiope hypnoides (L.) D. Don

stelleriana (Pallas) Coville Synonymy: Cassiope stelleriana (Pallas) DC.

Kalmia L. - MOUNTAIN-LAUREL

angustifolia L.

carolina Small Synonymy: Kalmia angustifolia var. carolina (Small) Fern.

cuneata Michx. Synonymy: Chamaedaphne cuneata (Michx.) Kuntze

hirsuta Walt. Synonymy: Chamaedaphne hirsuta (Walt.) Kuntze , Kalmiella hirsuta (Walt.) Small

latifolia L. Synonymy: Kalmia latifolia var. laevipes Fern.

microphylla (Hook.) Heller Synonymy: Kalmia microphylla ssp. occidentalis (Small) Taylor & MacBryde , Kalmia microphylla var. occidentalis (Small) Ebinger , Kalmia occidentalis Small , Kalmia polifolia ssp. microphylla (Hook.) Calder & Taylor , Kalmia polifolia ssp. occidentalis (Small) Abrams , Kalmia polifolia var. microphylla (Hook.) Hall

polifolia Wangenh. Synonymy: Chamaedaphne glauca (Ait.) Kuntze , Kalmia polifolia var. rosmarinifolia (Pursh) Rehd.

Kalmiopsis Rehd. - KALMIOPSIS

leachiana (Henderson) Rehd.

X Ledodendron F. de Vos

X vanhoeffenii (Abrom.) Dalgaard & Fredskild [Ledum palustre X Rhododendron lapponicum] Synonymy: Rhododendron vanhoeffenii Abrom.

Ledum L. - LABRADOR-TEA

X columbianum Piper (pro sp.) [glandulosum X groenlandicum] Synonymy: Ledum glandulosum ssp. australe C.L. Hitchc. , Ledum glandulosum ssp. columbianum (Piper) C.L. Hitchc. , Ledum glandulosum ssp. olivaceum C.L. Hitchc. , Ledum glandulosum var. columbianum (Piper) C.L. Hitchc.

glandulosum Nutt. Synonymy: Ledum glandulosum var. californicum (Kellogg) C.L. Hitchc.

groenlandicum Oeder Synonymy: Ledum palustre ssp. groenlandicum (Oeder) Hultén , Ledum palustre var. latifolium (Jacq.) Michx. , Rhododendron groenlandicum (Oeder) Kron & Judd

palustre L.

ssp. decumbens (Ait.) Hultén Synonymy: Ledum decumbens (Ait.) Lodd. ex Steud. , Ledum palustre var. decumbens Ait. , Rhododendron tomentosum ssp. subarcticum (Harmaja) G. Wallace

Leiophyllum Hedw. f. - SAND-MYRTLE

buxifolium (Berg.) Ell. Synonymy: Dendrium buxifolium (Berg.) Desv. , Leiophyllum buxifolium var. hugeri (Small) Schneid. , Leiophyllum buxifolium var. prostratum (Loud.) Gray , Leiophyllum hugeri (Small) K. Schum. , Leiophyllum lyonii Sweet

Leucothoe D. Don - DOGHOBBLE

axillaris (Lam.) D. Don Synonymy: Leucothoe axillaris var. ambigens Fern. , Leucothoe catesbaei (Walt.) Gray , Leucothoe platyphylla Small

davisiae Torr. ex Gray

fontanesiana (Steud.) Sleumer Synonymy: Leucothoe axillaris var. editorum (Fern. & Schub.) Ahles , Leucothoe editorum Fern. & Schub.

racemosa (L.) Gray Present in the Texas flora and known locally as: Swamp leuocthoe, sweet bells (Texas Distribution by vegetation zone) Synonymy: Eubotrys elongata (Small) Small , Eubotrys racemosa (L.) Nutt. , Eubotrys racemosa var. elongata (Small) Fern. , Leucothoe elongata Small , Leucothoe racemosa var. projecta Fern.

recurva (Buckl.) Gray Synonymy: Eubotrys recurva (Buckl.) Britt.

Loiseleuria Desv. - ALPINE-AZALEA

procumbens (L.) Desv. Synonymy: Azalea procumbens L. , Chamaecistus procumbens (L.) Kuntze

Lyonia Nutt. - STAGGERBUSH

ferruginea (Walt.) Nutt. Synonymy: Xolisma ferruginea (Walt.) Heller

fruticosa (Michx.) G.S. Torr. Synonymy: Xolisma fruticosa (Michx.) Nash

ligustrina (L.) DC. Present in the Texas flora and known locally as: He-huckleberry, male blueberry (Texas Distribution by vegetation zone)

var. foliosiflora (Michx.) Fern. Synonymy: Arsenococcus frondosus (Pursh) Small , Lyonia ligustrina var. capreifolia (P.W. Wats.) DC. , Lyonia ligustrina var. salicifolia (P.W. Wats.) DC. , Xolisma foliosiflora (Michx.) Small , Xolisma ligustrina var. foliosiflora (Michx.) C. Mohr

var. ligustrina Synonymy: Arsenococcus ligustrinus (L.) Small , Xolisma ligustrina (L.) Britt.

lucida (Lam.) K. Koch Synonymy: Desmothamnus lucidus (Lam.) Small , Neopieris nitida (Bartr. ex Marsh.) Britt.

mariana (L.) D. Don Present in the Texas flora and known locally as: Stagger bush (Texas Distribution by vegetation zone) Synonymy: Neopieris mariana (L.) Britt. , Xolisma mariana (L.) Rehd.

rubiginosa (Pers.) G. Don

var. rubiginosa Synonymy: Xolisma rubiginosa (Pers.) Small

var. stahlii (Urban) Judd Synonymy: Xolisma stahlii (Urban) Small

truncata Urban

var. proctorii Judd Listed by the U.S. FWS as endangered. The FWS range of distribution is: U.S.A. (PR). Listed on April 27, 1993 (Volume 58 Federal Register 25758).

Menziesia Sm. - FOOL'S-HUCKLEBERRY

ferruginea Sm. Synonymy: Menziesia ferruginea ssp. glabella (Gray) Calder & Taylor , Menziesia ferruginea var. glabella (Gray) M.E. Peck , Menziesia glabella Gray

pilosa (Michx. ex Lam.) Juss. ex Pers.

Ornithostaphylos Small - BAJA BIRDBUSH

oppositifolia (Parry) Small

Oxydendrum DC. - SOURWOOD

arboreum (L.) DC.

Phyllodoce Salisb. - MOUNTAIN-HEATH

aleutica (Spreng.) Heller

breweri (Gray) Heller

caerulea (L.) Bab.

empetriformis (Sm.) D. Don

glanduliflora (Hook.) Coville Synonymy: Phyllodoce aleutica ssp. glanduliflora (Hook.) Hultén

X intermedia (Hook.) Rydb. (pro sp.) [empetriformis X glanduliflora]

Pieris D. Don - FETTERBUSH

floribunda (Pursh) Benth. & Hook. f.

phillyreifolia (Hook.) DC. Synonymy: Ampelothamnus phillyreifolius (Hook.) Small

Rhododendron L. - AZALEA AND RHODODENDRON

alabamense Rehd. Synonymy: Azalea alabamensis (Rehd.) Small

albiflorum Hook.

var. albiflorum Synonymy: Azaleastrum albiflorum (Hook.) Rydb.

var. warrenii (A. Nels.) M.A. Lane

arborescens (Pursh) Torr. Synonymy: Azalea arborescens Pursh , Rhododendron arborescens var. richardsonii Rehd.

atlanticum (Ashe) Rehd. Synonymy: Azalea atlantica Ashe

austrinum (Small) Rehd. Synonymy: Azalea austrina Small

X bakeri (Lemmon & McKay) Hume (pro sp.) [canescens X flammeum]

calendulaceum (Michx.) Torr. Synonymy: Azalea calendulacea Michx. , Azalea lutea auct. non L.

camtschaticum Pallas

ssp. camtschaticum

ssp. glandulosum (Standl.) Hultén

canadense (L.) Torr. Synonymy: Azalea canadensis (L.) Kuntze , Rhodora canadensis L.

canescens (Michx.) Sweet

var. candidum (Small) Rehd. Synonymy: Azalea candida Small , Rhododendron candidum (Small) Rehd.

var. canescens Synonymy: Azalea canescens Michx.

var. subglabrum Rehd. Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Azalea canescens var. subglabra (Rehd.) Small

carolinianum Rehd.

catawbiense Michx.

chapmanii Gray Listed by the U.S. FWS as endangered, the FWS local name is Chapman rhododendron and the FWS range is: U.S.A. (FL). Listed on April 24, 1979 (Volume 44 Federal Register 24250). Synonymy: Rhododendron minus var. chapmanii (Gray) Duncan & Pullen

cumberlandense E.L. Braun Synonymy: Rhododendron bakeri auct. non (Lemmon & McKay) Hume

flammeum (Michx.) Sarg. Synonymy: Azalea speciosa Willd. , Rhododendron speciosum (Willd.) Sweet

japonicum (Gray) Sur. Synonymy: Azalea japonica Gray

lapponicum (L.) Wahlenb.

var. lapponicum

var. parvifolium (M.F. Adams) Herder

macrophyllum D. Don ex G. Don Synonymy: Rhododendron californicum Hook.

maximum L. Synonymy: Rhododendron ashleyi Coker

minus Michx.

oblongifolium (Small) Millais Present in the Texas flora and known locally as: Texas azalea (Texas Distribution by vegetation zone)

occidentale (Torr. & Gray ex Torr.) Gray

var. occidentale Synonymy: Azalea occidentalis Torr. & Gray ex Torr.

var. paludosum Jepson

var. sonomense (Greene) Rehd.

X pennsylvanicum Rehd. [atlanticum X periclymenoides]

periclymenoides (Michx.) Shinners Synonymy: Azalea nudiflora L. , Rhododendron nudiflorum (L.) Torr. , Rhododendron nudiflorum var. glandiferum (Porter) Rehd. , Rhododendron periclymenoides var. eglandulosum Seymour

prinophyllum (Small) Millais Present in the Texas flora (treated as Rhododendron rosea Loisel. by Hatch et al, 1990) and known locally as: Honeysuckle, early-azalea (Texas Distribution by vegetation zone) Synonymy: Azalea prinophylla Small , Rhododendron nudiflorum var. roseum (Loisel.) Wieg. , Rhododendron roseum (Loisel.) Rehd.

prunifolium (Small) Millais Synonymy: Azalea prunifolia Small

vaseyi Gray Synonymy: Biltia vaseyi (Gray) Small

viscosum (L.) Torr. Present in the Texas flora (treated as Rhododendron coryi Shinners by Hatch et al, 1990) (Texas Distribution by vegetation zone) Synonymy: Azalea serrulata Small , Azalea viscosa L. , Rhododendron coryi Shinners , Rhododendron serrulatum (Small) Millais , Rhododendron viscosum var. aemulans Rehd. , Rhododendron viscosum var. glaucum (Michx.) Gray , Rhododendron viscosum var. montanum Rehd. , Rhododendron viscosum var. nitidum (Pursh) Gray , Rhododendron viscosum var. serrulatum (Small) Ahles , Rhododendron viscosum var. tomentosum Rehd.

X welleslyanum Waterer ex Rehd. [catawbiense X maximum]

Symphysia K. Presl - EELVINE

racemosa (Vahl) Stearn Synonymy: Hornemannia racemosa Vahl , Thibaudia krugii Urban & Hoerold , Vaccinium racemosum (Vahl) Wilbur & Luteyn

Vaccinium L. - BLUEBERRY AND CRANBERRY

angustifolium Ait. Synonymy: Vaccinium angustifolium var. hypolasium Fern. , Vaccinium angustifolium var. laevifolium House , Vaccinium angustifolium var. nigrum (Wood) Dole , Vaccinium brittonii Porter ex Bickn. , Vaccinium lamarckii Camp , Vaccinium nigrum (Wood) Britt.

arboreum Marsh. Present in the Texas flora and known locally as: Farkleberry, sparkleberry (Texas Distribution by vegetation zone) Synonymy: Batodendron andrachniforme Small , Batodendron arboreum (Marsh.) Nutt. , Vaccinium arboreum var. glaucescens (Greene) Sarg.

X atlanticum Bickn. (pro sp.) [angustifolium X corymbosum]

boreale Hall & Aalders

caesariense Mackenzie

calycinum Sm. Synonymy: Vaccinium calycinum var. montanum (Wawra) Skottsberg , Vaccinium dentatum var. minutifolium Skottsberg

X carolinianum Ashe (pro sp.) [pallidum X simulatum]

cespitosum Michx.

var. cespitosum Synonymy: Vaccinium arbuscula (Gray) Merriam , Vaccinium cespitosum var. arbuscula Gray

var. paludicola (Camp) Hultén Synonymy: Vaccinium nivictum Camp

corymbosum L. Present in the Texas flora and known locally as: Elliott's blueberry, high-bush blueberry, downy blueberry (Texas Distribution by vegetation zone) Synonymy: Cyanococcus corymbosus (L.) Rydb. , Cyanococcus cuthbertii Small , Vaccinium constablaei Gray , Vaccinium corymbosum var. albiflorum (Hook.) Fern. , Vaccinium corymbosum var. glabrum Gray

crassifolium Andr.

ssp. crassifolium Synonymy: Herpothamnus crassifolius (Andr.) Small

ssp. sempervirens (Rayner & Henderson) W.B. Kirkman & J.R. Ballington Synonymy: Vaccinium sempervirens Rayner & Henderson

darrowii Camp Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Vaccinium myrsinites var. glaucum Gray

deliciosum Piper

dentatum Sm. Synonymy: Vaccinium dentatum var. argutidens Skottsberg , Vaccinium dentatum var. lanceolatum (Gray) Skottsberg

X dobbinii Burnham (pro sp.) [angustifolium X pallidum]

elliottii Chapman Synonymy: Cyanococcus elliottii (Chapman) Small

erythrocarpum Michx. Synonymy: Hugeria erythrocarpa (Michx.) Small , Oxycoccus erythrocarpus (Michx.) Pers.

formosum Andr. Synonymy: Vaccinium australe Small

fuscatum Ait. Synonymy: Cyanococcus atrococcus (Gray) Small , Cyanococcus fuscatus (Ait.) Small , Cyanococcus virgatus sensu Small , Vaccinium arkansanum Ashe , Vaccinium atrococcum (Gray) Heller , Vaccinium corymbosum var. atrococcum Gray

geminiflorum Kunth

hirsutum Buckl. Synonymy: Cyanococcus hirsutus (Buckl.) Small

macrocarpon Ait. Synonymy: Oxycoccus macrocarpus (Ait.) Pursh

X margarettiae Ashe (pro sp.) [fuscatum X pallidum]

X marianum S. Wats. (pro sp.) [formosum X fuscatum X pallidum]

membranaceum Dougl. ex Torr. Synonymy: Vaccinium coccineum Piper , Vaccinium globulare Rydb. , Vaccinium membranaceum var. rigidum (Hook.) Fern.

myrsinites Lam. Synonymy: Cyanococcus myrsinites (Lam.) Small , Vaccinium nitidum Andr.

myrtilloides Michx. Synonymy: Cyanococcus canadensis (Kalm ex A. Rich.) Rydb. , Vaccinium angustifolium var. myrtilloides (Michx.) House , Vaccinium canadense Kalm ex A. Rich.

myrtillus L.

var. oreophilum (Rydb.) Dorn Synonymy: Vaccinium myrtillus ssp. oreophilum (Rydb.) A.& D. Löve & Kapoor , Vaccinium oreophilum Rydb.

X nubigenum Fern. (pro sp.) [cespitosum X ovalifolium]

ovalifolium Sm. Synonymy: Vaccinium alaskense T.J. Howell

ovatum Pursh

var. ovatum

var. saporosum Jepson

oxycoccos L. Synonymy: Oxycoccus hagerupii A.& D. Löve , Oxycoccus intermedius (Gray) Rydb. , Oxycoccus microcarpos Turcz. ex Rupr. , Oxycoccus ovalifolius (Michx.) Porsild , Oxycoccus oxycoccos (L.) MacM. , Oxycoccus oxycoccos (L.) Adolphi , Oxycoccus palustris Pers. , Oxycoccus palustris ssp. microphyllus (Lange) A.& D. Löve , Oxycoccus palustris var. intermedius (Gray) T.J. Howell , Oxycoccus palustris var. ovalifolius (Michx.) Seymour , Oxycoccus quadripetalus Gilib. , Oxycoccus quadripetalus var. microphyllus (Lange) Porsild , Vaccinium microcarpos (Turcz. ex Rupr.) Schmalh. , Vaccinium oxycoccos var. intermedium Gray , Vaccinium oxycoccos var. microphyllum (Lange) Rouss. & Raymond , Vaccinium oxycoccos var. ovalifolium Michx.

pallidum Ait. Synonymy: Cyanococcus liparis Small , Cyanococcus pallidus (Ait.) Small , Cyanococcus subcordatus Small , Cyanococcus tallapusae Coville ex Small , Cyanococcus vacillans (Kalm ex Torr.) Rydb. , Vaccinium altomontanum Ashe , Vaccinium corymbosum var. pallidum (Ait.) Gray , Vaccinium vacillans Kalm ex Torr. , Vaccinium vacillans var. crinitum Fern. , Vaccinium vacillans var. missouriense Ashe , Vaccinium viride Ashe

parvifolium Sm.

reticulatum Sm. Synonymy: Vaccinium berberidifolium (Gray) Skottsberg , Vaccinium pahalae Skottsberg , Vaccinium peleanum Skottsberg

scoparium Leib. ex Coville

simulatum Small Synonymy: Cyanococcus simulatus (Small) Small , Vaccinium stamineum var. sericeum C. Mohr

stamineum L. Present in the Texas flora and known locally as: Common deerberry, squaw-huckleberry (Texas Distribution by vegetation zone) Synonymy: Polycodium ashei Harbison , Polycodium candicans Small , Polycodium depressum Small , Polycodium floridanum (Nutt.) Greene , Polycodium leptosepalum Small , Polycodium macilentum Small , Polycodium melanocarpum (C. Mohr) Small , Polycodium neglectum Small , Polycodium stamineum (L.) Greene , Vaccinium caesium Greene , Vaccinium melanocarpum (C. Mohr) C. Mohr ex Kearney , Vaccinium neglectum (Small) Fern. , Vaccinium stamineum var. candicans (Small) C. Mohr , Vaccinium stamineum var. interius (Ashe) Palmer & Steyermark , Vaccinium stamineum var. melanocarpum C. Mohr , Vaccinium stamineum var. neglectum (Small) Deam

tenellum Ait. Synonymy: Cyanococcus tenellus (Ait.) Small

uliginosum L. Synonymy: Vaccinium occidentale Gray , Vaccinium uliginosum ssp. alpinum (Bigelow) Hultén , Vaccinium uliginosum ssp. gaultherioides (Bigelow) S.B. Young , Vaccinium uliginosum ssp. microphyllum Lange , Vaccinium uliginosum ssp. occidentale (Gray) Hultén , Vaccinium uliginosum ssp. pedris (Harshberger) S.B. Young , Vaccinium uliginosum ssp. pubescens (Wormsk. ex Hornem.) S.B. Young , Vaccinium uliginosum var. alpinum Bigelow , Vaccinium uliginosum var. occidentale (Gray) Hara , Vaccinium uliginosum var. salicinum (Cham.) Hultén

virgatum Ait. Synonymy: Cyanococcus amoenus (Ait.) Small , Cyanococcus virgatus (Ait.) Small , Vaccinium amoenum Ait. , Vaccinium ashei Rehd. , Vaccinium corymbosum var. amoenum (Ait.) Gray , Vaccinium parviflorum Gray , Vaccinium virgatum var. ozarkense Ashe , Vaccinium virgatum var. speciosum Palmer

vitis-idaea L.

ssp. minus (Lodd.) Hultén Synonymy: Vaccinium vitis-idaea var. minus Lodd. , Vaccinium vitis-idaea var. punctatum Moench

Xylococcus Nutt. - MISSION-MANZANITA

bicolor Nutt. Synonymy: Arctostaphylos bicolor (Nutt.) Gray

Zenobia D. Don - HONEYCUP

pulverulenta (Bartr. ex Willd.) Pollard Synonymy: Zenobia cassinefolia (Vent.) Pollard