balsamifera L.

elemifera L.

madrensis S. Wats. Present in the Texas flora and known locally as: Mexican amyris (Texas Distribution by vegetation zone)

texana (Buckl.) P. Wilson Present in the Texas flora and known locally as: Chapatillo, lantrisco (Texas Distribution by vegetation zone)

Choisya Kunth - MEXICAN-ORANGE

dumosa (Torr.) Gray Present in the Texas flora and known locally as: Starleaf Mexican-orange, Mexican orange, zorrillo (Texas Distribution by vegetation zone)

var. arizonica (Standl.) L. Benson Synonymy: Choisya arizonica Standl.

var. dumosa

var. mollis (Standl.) L. Benson Synonymy: Choisya mollis Standl.

Citrus L. - GRAPEFRUIT, LEMON, LIME, AND ORANGE

aurantifolia (Christm.) Swingle Synonymy: Limonia aurantifolia Christm.

aurantium L.

limetta Risso

limon (L.) Burm. f.

X limonia Osbeck (pro sp.) [limon X reticulata] Synonymy: Citrus limonum Risso

maxima (Burm. f.) Merr. Synonymy: Citrus decumana (L.) L. , Citrus grandis (L.) Osbeck

medica L.

X paradisi Macfad. (pro sp.) [maxima X sinensis]

reticulata Blanco

sinensis (L.) Osbeck Synonymy: Citrus aurantium var. sinensis L.

Cneoridium Hook. f. - BUSH-RUE

dumosum (Nutt.) Hook. f. ex Baill. Synonymy: Pitavia dumosa Nutt.

Dictamnus L. - GASPLANT

albus L.

Esenbeckia Kunth - JOPOY

berlandieri Baill. ex Hemsl. Present in the Texas flora and known locally as: Runyon esenbeckia, gasparillo (Texas Distribution by vegetation zone) Synonymy: Esenbeckia runyonii Morton

Flindersia R. Br. - QUEENSLAND-MAPLE

brayleyana F. Muell.

Fortunella Swingle - KUMQUAT

japonica (Thunb.) Swingle

margarita (Lour.) Swingle

Glycosmis Correa - FLOWER-AXIS-TREE

parviflora (Sims) Little Synonymy: Glycosmis citrifolia (Willd.) Lindl.

Helietta Tul. - BARRETA

parvifolia (Gray ex Hemsl.) Benth. Present in the Texas flora and known locally as: Barreta (Texas Distribution by vegetation zone)

Melicope (J.R. & G. Forst.) T.G. Hartley & B.C. Stone - MELICOPE

adscendens (St. John & Hume) T.G. Hartley & B.C. Stone Listed by the U.S. FWS as endangered, the FWS local name is Alani and the FWS range is: U.S.A. (HI). Listed on December 5, 1994 (Volume 59 Federal Register 62352). Synonymy: Pelea adscendens St. John & Hume

anisata (Mann) T.G. Hartley & B.C. Stone Synonymy: Pelea anisata Mann , Pelea anisata var. haupuana B.C. Stone

balloui (Rock) T.G. Hartley & B.C. Stone Listed by the U.S. FWS as endangered, the FWS local name is Alani and the FWS range is: U.S.A. (HI). Listed on December 5, 1994 (Volume 59 Federal Register 62352). Synonymy: Pelea balloui Rock , Pelea mannii Hbd. p.p. , Pelea olowaluensis St. John , Pelea ukeleteensis St. John

barbigera Gray Synonymy: Pelea barbigera (Gray) Hbd.

christophersenii (St. John) T.G. Hartley & B.C. Stone Synonymy: Pelea christophersenii St. John , Pelea kauaensis St. John , Pelea storeyana St. John & Hume

cinerea Gray Synonymy: Pelea cinerea (Gray) Hbd. , Pelea cinerea var. mauiana B.C. Stone , Pelea cinerea var. skottsbergii B.C. Stone

clusiifolia (Gray) T.G. Hartley & B.C. Stone Synonymy: Pelea clusiifolia Gray , Pelea clusiifolia ssp. cookeana (Rock) B.C. Stone , Pelea clusiifolia ssp. dumosa (Rock) B.C. Stone , Pelea clusiifolia ssp. sapotifolia (Mann) B.C. Stone , Pelea clusiifolia var. auriculifolia (Gray) B.C. Stone , Pelea clusiifolia var. crassiloba B.C. Stone , Pelea clusiifolia var. cuneata St. John & Hume , Pelea clusiifolia var. dumosa (Rock) B.C. Stone , Pelea clusiifolia var. ecuneata St. John , Pelea clusiifolia var. fauriei (Levl.) St. John & Hume , Pelea clusiifolia var. pickeringii (St. John) B.C. Stone , Pelea pickeringii St. John , Pelea pickeringii var. citriodorata St. John

cruciata (Heller) T.G. Hartley & B.C. Stone Synonymy: Pelea cruciata Heller

degeneri (B.C. Stone) T.G. Hartley & B.C. Stone Synonymy: Pelea degeneri B.C. Stone

elliptica Gray Synonymy: Pelea elliptica (Gray) Hbd. , Pelea elliptica var. mauiensis St. John

feddei (Levl.) T.G. Hartley & B.C. Stone Synonymy: Pelea feddei Levl. , Pelea gayana Rock , Pelea paludosa St. John , Pelea wainihaensis St. John

haleakalae (B.C. Stone) T.G. Hartley & B.C. Stone Synonymy: Pelea clusiifolia var. minor St. John , Pelea haleakalae B.C. Stone

haupuensis (St. John) T.G. Hartley & B.C. Stone Listed by the U.S. FWS as endangered, the FWS local name is Alani and the FWS range is: U.S.A. (HI). Listed on February 25, 1994 (Volume 59 Federal Register 9327). Synonymy: Pelea haupuensis St. John

hawaiensis (Wawra) T.G. Hartley & B.C. Stone Synonymy: Pelea hawaiensis Wawra , Pelea hawaiensis var. brighamii (St. John) B.C. Stone , Pelea hawaiensis var. gaudichaudii (St. John) B.C. Stone , Pelea hawaiensis var. molokaiana B.C. Stone , Pelea hawaiensis var. pilosa St. John , Pelea hawaiensis var. racemiflora (Rock) St. John , Pelea hawaiensis var. remyana B.C. Stone , Pelea hawaiensis var. rubra (Rock) B.C. Stone , Pelea hawaiensis var. sulfurea (Rock) B.C. Stone , Pelea kilaueaensis St. John

honoluluensis (St. John) T.G. Hartley & B.C. Stone Synonymy: Pelea honoluluensis St. John , Pelea hosakae St. John

kaalaensis (St. John) T.G. Hartley & B.C. Stone Synonymy: Pelea kaalaensis St. John

kavaiensis (Mann) T.G. Hartley & B.C. Stone Synonymy: Melicope lohiauana (B.C. Stone) T.G. Hartley & B.C. Stone , Pelea kavaiensis Mann , Pelea lohiauana B.C. Stone , Pelea pluvialis St. John , Pelea recurvata Rock

knudsenii (Hbd.) T.G. Hartley & B.C. Stone Listed by the U.S. FWS as endangered, the FWS local name is Alani and the FWS range is: U.S.A. (HI). Listed on February 25, 1994 (Volume 59 Federal Register 9327). Synonymy: Pelea knudsenii Hbd. , Pelea multiflora Rock , Pelea tomentosa St. John & Hume

lydgatei (Hbd.) T.G. Hartley & B.C. Stone Listed by the U.S. FWS as endangered, the FWS local name is Alani and the FWS range is: U.S.A. (HI). Listed on March 28, 1994 (Volume 59 Federal Register 14493). Synonymy: Pelea apoda St. John , Pelea descendens St. John , Pelea lydgatei Hbd. , Pelea parvifolia Hbd. , Pelea parvifolia var. apoda (St. John) B.C. Stone , Pelea parvifolia var. sessilis (Levl.) B.C. Stone , Pelea semiternata St. John

macropus (Hbd.) T.G. Hartley & B.C. Stone Synonymy: Pelea macropus Hbd.

makahae (B.C. Stone) T.G. Hartley & B.C. Stone Synonymy: Pelea makahae B.C. Stone

mauii T.G. Hartley & B.C. Stone Synonymy: Pelea parvifolia Hbd., non Melicope parvifolia C.T. White

molokaiensis (Hbd.) T.G. Hartley & B.C. Stone Synonymy: Pelea foetida Levl. , Pelea molokaiensis Hbd. , Pelea stellata St. John

mucronulata (St. John) T.G. Hartley & B.C. Stone Listed by the U.S. FWS as endangered, the FWS local name is Alani and the FWS range is: U.S.A. (HI). Listed on May 15, 1992 (Volume 57 Federal Register 20787). Synonymy: Pelea mucronulata St. John

munroi (St. John) T.G. Hartley & B.C. Stone Synonymy: Pelea munroi St. John

nealiae (B.C. Stone) T.G. Hartley & B.C. Stone Synonymy: Pelea nealiae B.C. Stone

oahuensis (Levl.) T.G. Hartley & B.C. Stone Synonymy: Pelea lucens (Hbd.) St. John , Pelea oahuensis Levl.

obovata (St. John) T.G. Hartley & B.C. Stone Synonymy: Pelea obovata St. John

orbicularis (Hbd.) T.G. Hartley & B.C. Stone Synonymy: Pelea orbicularis Hbd. , Pelea orbicularis var. tonsa St. John & Hume

ovalis (St. John) T.G. Hartley & B.C. Stone Listed by the U.S. FWS as endangered, the FWS local name is Alani and the FWS range is: U.S.A. (HI). Listed on December 5, 1994 (Volume 59 Federal Register 62352). Synonymy: Pelea ovalis St. John

ovata (St. John & Hume) T.G. Hartley & B.C. Stone Synonymy: Pelea glabra St. John , Pelea ovata St. John & Hume

pallida (Hbd.) T.G. Hartley & B.C. Stone Listed by the U.S. FWS as endangered, the FWS local name is Alani and the FWS range is: U.S.A. (HI). Listed on February 25, 1994 (Volume 59 Federal Register 9327). Synonymy: Pelea leveillei Faurie ex Levl. , Pelea pallida Hbd.

paniculata (St. John) T.G. Hartley & B.C. Stone Synonymy: Pelea paniculata St. John

peduncularis (Levl.) T.G. Hartley & B.C. Stone Synonymy: Pelea niuensis St. John , Pelea paloloensis St. John , Pelea peduncularis Levl. , Pelea peduncularis var. cordata B.C. Stone , Pelea peduncularis var. niuensis (St. John) B.C. Stone , Pelea peduncularis var. nummularia B.C. Stone , Pelea peduncularis var. paloloensis (St. John) B.C. Stone , Pelea peduncularis var. pauciflora (St. John) B.C. Stone , Pelea peduncularis var. quadrata B.C. Stone , Pelea peduncularis var. ternifolia (B.C. Stone) B.C. Stone , Pelea waimeaensis St. John & Hume , Pelea wawraeana var. tenuifolia St. John & Hume

pseudoanisata (Rock) T.G. Hartley & B.C. Stone Synonymy: Melicope puauluensis (St. John) T.G. Hartley & B.C. Stone , Pelea cauliflora St. John , Pelea pseudoanisata Rock , Pelea pseudoanisata var. oblanceolata (St. John) B.C. Stone , Pelea puauluensis St. John

puberula (St. John) T.G. Hartley & B.C. Stone Synonymy: Pelea puberula St. John

quadrangularis (St. John & Hume) T.G. Hartley & B.C. Stone Listed by the U.S. FWS as endangered, the FWS local name is Alani and the FWS range is: U.S.A. (HI). Listed on February 25, 1994 (Volume 59 Federal Register 9327). Synonymy: Pelea quadrangularis St. John & Hume

radiata (St. John) T.G. Hartley & B.C. Stone Synonymy: Pelea lanceolata St. John & Hume , Pelea punaensis St. John , Pelea radiata St. John , Pelea scandens St. John

reflexa (St. John) T.G. Hartley & B.C. Stone Listed by the U.S. FWS as endangered, the FWS local name is Alani and the FWS range is: U.S.A. (HI). Listed on October 8, 1992 (Volume 57 Federal Register 46339). Synonymy: Pelea reflexa St. John

rotundifolia (Gray) T.G. Hartley & B.C. Stone Synonymy: Pelea rotundifolia Gray

saint-johnii (Hume) T.G. Hartley & B.C. Stone Synonymy: Pelea elongata (Hbd.) St. John , Pelea saint-johnii Hume , Pelea saint-johnii var. elongata (Hbd.) B.C. Stone

sandwicensis (Hook. & Arn.) T.G. Hartley & B.C. Stone Synonymy: Melicope cinereops (St. John & Hume) T.G. Hartley & B.C. Stone , Pelea cinereops St. John & Hume , Pelea sandwicensis (Hook. & Arn.) Gray

volcanica (Gray) T.G. Hartley & B.C. Stone Synonymy: Pelea ahiaensis St. John , Pelea anapanapaensis St. John , Pelea grandifolia (Hbd.) St. John & Hume , Pelea grandifolia var. hualalaiensis (St. John) B.C. Stone , Pelea grandifolia var. lianoides (Rock) B.C. Stone , Pelea grandifolia var. montana (Rock) B.C. Stone , Pelea grandifolia var. ovalifolia (Hbd.) St. John , Pelea grandifolia var. terminalis (Rock) B.C. Stone , Pelea kipahuluensis St. John , Pelea manukaensis St. John , Pelea oblongifolia Gray , Pelea oblongifolia var. manukaensis (St. John) B.C. Stone , Pelea volcanica Gray , Pelea volcanica var. kohalae B.C. Stone

waialealae (Wawra) T.G. Hartley & B.C. Stone Synonymy: Pelea waialealae Wawra , Pelea waialealae var. latior St. John & Hume , Pelea waialealae var. pubescens Skottsberg

wailauensis (St. John) T.G. Hartley & B.C. Stone Synonymy: Pelea wailauensis St. John

wawraeana (Rock) T.G. Hartley & B.C. Stone Synonymy: Melicope hiiakae (B.C. Stone) T.G. Hartley & B.C. Stone , Melicope lakae (B.C. Stone) T.G. Hartley & B.C. Stone , Pelea hiiakae B.C. Stone , Pelea lakae B.C. Stone , Pelea wahiawaensis St. John & Hume , Pelea waipioensis St. John , Pelea wawraeana Rock , Pelea wawraeana var. pubens St. John

zahlbruckneri (Rock) T.G. Hartley & B.C. Stone Synonymy: Pelea zahlbruckneri Rock

Murraya Koenig ex L. - COSMETIC-BARK-TREE

exotica L. Synonymy: Chalcas exotica (L.) Millsp. , Chalcas paniculata L. , Murraya paniculata (L.) Jack

Phellodendron Rupr. - CORKTREE

amurense Rupr.

japonicum Maxim.

sachalinense (F. Schmidt) Sarg.

Pilocarpus Vahl - ACEITILLO

racemosus Vahl

Platydesma Mann - PILO KEA

cornuta Hbd.

var. cornuta

var. decurrens B.C. Stone

remyi (Sherff) O.& I. Deg., Sherff & B.C. Stone

rostrata Hbd.

spathulata (Gray) B.C. Stone Synonymy: Platydesma spathulata var. pallida (Hbd.) B.C. Stone , Platydesma spathulata var. pubescens (Skottsberg) B.C. Stone

Poncirus Raf. - HARDY-ORANGE

trifoliata (L.) Raf. Present in the Texas flora and known locally as: Bitter orange, trifoliate orange (Texas Distribution by vegetation zone) Synonymy: Citrus trifoliata L.

Ptelea L. - HOPTREE

crenulata Greene

trifoliata L.

ssp. angustifolia (Benth.) V. Bailey

var. angustifolia (Benth.) M.E. Jones Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Ptelea angustifolia Benth.

var. persicifolia (Greene) V. Bailey Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

ssp. pallida (Greene) V. Bailey

var. cognata (Greene) Kearney & Peebles Synonymy: Ptelea angustifolia var. cognata (Greene) Kearney & Peebles

var. confinis (Greene) V. Bailey

var. lutescens (Greene) V. Bailey

var. pallida (Greene) V. Bailey Synonymy: Ptelea pallida Greene

ssp. polyadenia (Greene) V. Bailey Present in the Texas flora and known locally as: Mountain hoptree (Texas Distribution by vegetation zone) Synonymy: Ptelea monticola Greene

ssp. trifoliata

var. mollis Torr. & Gray Present in the Texas flora and known locally as: Woolly hoptree (Texas Distribution by vegetation zone) Synonymy: Ptelea tomentosa Raf.

var. trifoliata Present in the Texas flora and known locally as: Common hoptree, stinking ash, waferash (Texas Distribution by vegetation zone) Synonymy: Ptelea baldwinii Torr. & Gray , Ptelea microcarpa Small , Ptelea serrata Small , Ptelea trifoliata var. deamiana Nieuwl.

Ravenia Vell. - TORTUGO-PRIETO

urbanii Engl. ex Urban

Ruta L. - RUE

chalepensis L. Present in the Texas flora and known locally as: Rue (Texas Distribution by vegetation zone)

graveolens L. Present in the Texas flora and known locally as: Common rue, herb-of-grace, ruda (Texas Distribution by vegetation zone)

Severinia Ten. ex Endl. - BOX-ORANGE

monophylla (L.) Tanaka

Thamnosma Torr. & Frém. - TURPENTINE-BROOM

montana Torr. & Frém.

texana (Gray) Torr. Present in the Texas flora and known locally as: Dutchman's breeches, Texas desertrue, ruda del monte (Texas Distribution by vegetation zone)

Triphasia Lour. - LIMEBERRY

trifolia (Burm. f.) P. Wilson Present in the Texas flora and known locally as: Limeberry (Texas Distribution by vegetation zone)

Zanthoxylum L. - HERCULES'-CLUB, PRICKLY-ASH, AND TOOTHAC

americanum P. Mill.

bifoliolatum Léonard

caribaeum Lam.

clava-herculis L. Present in the Texas flora and known locally as: Hercules club, southern pricklyash, pepperbark, pricklyash, trickle-tongue, toothache tree (Texas Distribution by vegetation zone) Synonymy: Zanthoxylum macrophyllum Nutt.

coriaceum A. Rich.

dipetalum Mann

var. dipetalum Synonymy: Zanthoxylum dipetalum var. degeneri (Skottsberg) St. John , Zanthoxylum dipetalum var. geminicarpum Rock , Zanthoxylum dipetalum var. hillebrandii (Sherff) St. John , Zanthoxylum dipetalum var. mannii (Sherff) St. John

var. tomentosum Rock

fagara (L.) Sarg. Present in the Texas flora and known locally as: Lime pricklyash, colima (Texas Distribution by vegetation zone)

flavum Vahl

hawaiiense Hbd. Listed by the U.S. FWS as endangered, the FWS local name is A`e and the FWS range is: U.S.A. (HI). Listed on March 4, 1994 (Volume 59 Federal Register 10324). Synonymy: Zanthoxylum bluettianum Rock , Zanthoxylum hawaiiense var. citriodorum Rock , Zanthoxylum hawaiiense var. subacutum (Sherff) St. John , Zanthoxylum hawaiiense var. velutinosum Rock

hirsutum Buckl. Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone) Synonymy: Zanthoxylum clava-herculis var. fruticosum (Gray) S. Wats.

kauaense Gray Synonymy: Zanthoxylum glandulosum Hbd., non Raf. , Zanthoxylum hillebrandii Waterman , Zanthoxylum hillebrandii var. hiloense (Sherff) St. John , Zanthoxylum kauaense var. kohalanum (Sherff) St. John , Zanthoxylum kauaense var. kohuanum (Skottsberg) St. John , Zanthoxylum kauaense var. tenuifolium (O. Deg. ex Sherff) St. John , Zanthoxylum maviense Mann , Zanthoxylum maviense var. anceps Rock , Zanthoxylum maviense var. cranwelliae (Skottsberg) St. John , Zanthoxylum maviense var. kaalanum (Sherff) St. John , Zanthoxylum maviense var. lanaiense (Sherff) St. John , Zanthoxylum maviense var. maunahuiense (Sherff) St. John , Zanthoxylum maviense var. rigidum Rock , Zanthoxylum molokaiense B.C. Stone , Zanthoxylum semiarticulatum St. John & Hosaka , Zanthoxylum semiarticulatum var. sessile (O. Deg.) Fosberg , Zanthoxylum skottsbergii (O.& I. Deg.) St. John

martinicense (Lam.) DC.

monophyllum (Lam.) P. Wilson

oahuense Hbd.

parvum Shinners Present in the Texas flora, local name unknown. (Texas Distribution by vegetation zone)

punctatum Vahl

spinifex (Jacq.) DC.

thomasianum (Krug & Urban) Krug & Urban ex P. Wilson Listed by the U.S. FWS as endangered, the FWS local name is St. Thomas prickly-ash and the FWS range is: U.S.A. (PR, VI). Listed on December 21, 1985 (Volume 50 Federal Register 51870).