Texas Vascular Plant Checklist:  Liliaceae
The Lily Family
(Magnoliophyta, Liliopsida, Liliidae)

 Aletris
   aurea Walt. (yellow stargrass)
   farinosa L. (whitetube stargrass)

 Allium
   ampeloprasum var. ampeloprasum
   canadense var. canadense (canada gralic, wild garlic, wild onion)
   canadense var. ecristatum (M.E. Jones) Ownbey
   canadense var. fraseri Ownbey
   canadense var. hyacinthoides (Bush) Ownbey & Aase
   canadense var. mobilense (Regel) Ownbey
   cepa var. cepa
   cernuum var. cernuum (nodding onion, wild onion)
   cernuum var. neomexicanum (Rydb.) J.F. Macbr.
   coryi M.E. Jones (cory onion)
   drummondii Regel (drummond onion)
   elmendorfii M.E. Jones ex Ownbey (elmendorf onion)
   geyeri var. geyeri (geyer onion)
   glandulosum Link & Otto (gland onion)
   kunthii G. Don (kunth onion)
   macropetalum Rydb. (large petal onion)
   perdulce var. perdulce
   perdulce var. sperryi Ownbey
   porrum L. (garden leek)
   runyonii Ownbey (runyon onion)
   stellatum Nutt. ex Ker-Gawl. (prairie onion, wild onion)

 Androstephium
   caeruleum (Scheele) Greene (blue funnel lily)

 Asparagus
   officinalis L. (garden asparagus)

 Asphodelus
   fistulosus L. (onionweed)

 Camassia
   angusta (Engelm. & Gray) Blank. (prairie camas)
   scilloides (Raf.) Cory (atlantic camas)

 Cooperia
   drummondii Herbert (cebotteta)
   jonesii Cory (jones rainlily)
   pedunculata Herbert (giant rainlily, prairie rainlily, white rainlily)
   smallii Alexander (small's rain lily)
   traubii Hayward (traub's rain lily)

 Crinum
   americanum L. (florida crinum, southern swamp-lily)
   bulbispermum (Burm. f.) Milne-Redhead & Schweickerdt (hardy swamp lily)

 Dasylirion
   heteracanthum I.M. Johnston (trans pecos sotol)
   leiophyllum Engelm. ex Trel. (smooth sotol)
   texanum Scheele (texas sotol)
   wheeleri S. Wats. (wheeler sotol)

 Echeandia
   chandleri (Greenm. & C.H. Thompson) M.C. Johnston (chandler's crag lily)
   flavescens (J.A. & J.H. Schultes) Cruden (torrey's crag lily)
   reflexa (Cav.) Rose (reflexed crag lily)

 Erythronium
   albidum Nutt. (white fawn lily, white dogstooth-violet)
   mesochoreum Knerr (midland fawn lily)
   rostratum W. Wolf (yellow trout lily)

 Habranthus
   tubispathus (L'Hér.) Traub (rio grande copper lily)

 Hemerocallis
   fulva (L.) L. (orange day lily)
   lilioasphodelus L. (tawny daylily, yellow daylily)

 Hyacinthus
   orientalis L. (garden hyacinth)

 Hymenocallis
   caroliniana (L.) Herbert (carolina spider lily)
   galvestonensis (Herbert) Baker (galveston spider lily)
   latifolia (P. Mill.) M. Roemer (perfumed spider lily)
   liriosme (Raf.) Shinners (spring spider lily)

 Hypoxis
   curtissii Rose (curtiss' yellow star grass)
   hirsuta (L.) Coville (common goldstar)
   rigida Chapman (chapman's yellow star grass)
   sessilis L. (glosseed goldstar)
   wrightii (Baker) Brackett (bristle seed yellow star grass)

 Lilium
   michauxii Poir. (carolina lily, turk's cap)
   philadelphicum var. andinum (Nutt.) Ker-Gawl. (wood-lily, wild orange-red lily)

 Maianthemum
   racemosum subsp. amplexicaule (Nutt.) LaFrankie (feather solomon-plume, false solomon's seal, false spikenard, solomon's zig-zag)

 Melanthium
   virginicum L. (bunch-flower)

 Milla
   biflora Cav. (mexican star)

 Muscari
   neglectum Guss. ex Ten. (strach grape hyacinth)

 Narcissus
   jonquilla L. (jonquilla)
   pseudonarcissus L. (daffodil)
   tazetta L. (polyanthus narcissus)

 Nolina
   arenicola Correll (trans pecos bear grass)
   erumpens (Torr.) S. Wats. (foothill nolina, beargrass, basketgrass)
   lindheimeriana (Scheele) S. Wats. (lindheimer nolina, devil's shoestring)
   micrantha I.M. Johnston (chaparral bear grass)
   texana S. Wats. (sacahuista)

 Nothoscordum
   bivalve (L.) Britton (crowpoison, yellow false garlic)
   texanum M.E. Jones (texas false garlic)

 Ornithogalum
   umbellatum L. (sleepydick)

 Polygonatum
   biflorum var. commutatum (J.A. & J.H. Schultes) Morong (great solomon's seal)
   cobrense (Woot. & Standl.) R.R. Gates (mckittrick's solomon's seal)

 Schoenocaulon
   drummondii Gray (drummond sabadilla, green lily)
   texanum Scheele (texas sabadilla)

 Schoenolirion
   croceum (Michx.) Wood (yellow sunnybell)
   wrightii Sherman (texas sunnybell)

 Stenanthium
   gramineum var. gramineum
   gramineum var. robustum (S. Wats.) Fernald (feather bells)

 Triantha
   racemosa (Walt.) Small (coastal false asphodel)

 Trillium
   gracile J.D. Freeman (louisiana trillium)
   recurvatum Beck (bloody butcher)
   texanum Buckl. (texas wakerobin)
   viridescens Nutt. (taper tip wakerobin)

 Tristagma
   uniflorum (Lindl.) Traub (springstar)

 Uvularia
   perfoliata L. (perfoliate bellwort)

 Zephyranthes
   candida (Lindl.) Herbert (autumn zephyr lily)
   longifolia Hemsl. (copper zephyrlily)
   pulchella J.G. Sm. (showy zephyrlily)
   refugiensis F.B. Jones (rainlily)

 Zigadenus
   densus (Desr.) Fernald (black deathcamas, crow poison, blacksnakeroot)
   elegans subsp. elegans (mountain deathcamas, white camas, alkaligrass)
   glaberrimus Michx. (sandbog deathcamas, atlantic deathcamas)
   leimanthoides Gray (pine-barren deathcamas)
   nuttallii (Gray) S. Wats. (nuttall deathcamas, poison camas)