A Working Index of New Mexico Vascular Plant Names

Gomphocarpus hypoleucus Grayincarnata Linnaeus [M&H; W&S]swamp milkweedinvolucrata Engelmann ex Torrey [M&H; W&S]dwarf milkweedlatifolia (Torrey) Rafinesque [M&H; W&S]broad-leaf milkweedlinaria Cavanilles [M&H]pine-needle milkweedmacrosperma Eastwood [Holmgren & Holmgren 1984; M&H]macrotis Torrey [M&H; W&S]long-hood milkweednummularia Torrey [M&H; W&S]tufted milkweednyctaginifolia Gray [M&H]Mojave milkweedPodostemma nyctaginifolia (Gray) Greeneoenotheroides Chamisso & Schlectendal [M&H; W&S]zizotes milkweedAsclepias wrightii GreenePodostemma lindheimeri (Engelmann & Gray) Greenepumila (Gray) Vail [M&H; W&S]low milkweedAsclepias verticillata Linnaeus var. pumila Grayquinquedentata Gray [M&H; W&S]slimpod milkweedrusbyi (Vail) Woodson [M&H; W&S]Rusby’s milkweedAcerates rusbyi VailAsclepias engelmanniana Woodson var. rusbyi (Vail) Kearney+sanjuanensis Heil, Porter, & Welsh [Heil et al. 1989]San Juan milkweedscaposa Vail [M&H; W&S]bear mountain milkweedspeciosa Torrey [M&H; W&S]showy milkweedsubverticillata (Gray) Vail [M&H; W&S]horsetail milkweedAsclepias galioides of numerous American authorstuberosa Linnaeus subsp. interior Woodson [Sundell 1994; W&S]butterfly milkweedAsclepias tuberosa Linnaeus subsp. terminalis Woodsontuberosa Linnaeus subsp. terminalis Woodson = Asclepias tuberosa Linnaeus subsp. interior Woodsonuncialis Greene [M&H; W&S]wheel milkweedverticillata Linnaeus [Allred 1999; Great Plains Flora Association 1977]whorled milkweedviridiflora Rafinesque [M&H; W&S]green cometAcerates ivesii (Britton) Wooton & StandleyAcerates viridiflora (Rafinesque) EatonAsclepias viridiflora Rafinesque var. lanceolata (Ives) TorreyAsclepiodora decumbens (Nuttall) Gray = Asclepias asperula (Decaisne) Woodson subsp. capricornu WoodsonCynanchum climbing milkweedHenrickson, J. 1987. Notes on Cynanchum (Asclepiadaceae). Sida 12(1):91-99.Sundell, E. 1981. The new world species of Cynanchum subgenus Mellichampia (Asclepiadaceae). Evol. Monographs 5:1-63.Todsen, T.K. 1984. Noteworthy collections (New Mexico). Madroño 31:125. [Cynanchum wigginsii]arizonicum (Gray) Shinners : Reported by Todsen (1984), but the specimen is now identified as Cynanchum wigginsii Shinners, fideRobert Sivinski (pers. comm. 1996).wigginsii Shinners [Todsen 1984, as Cynanchum arizonicum]Wiggins’s climbing milkweedFunastrum crispum (Bentham) Schlechtendal = Sarcostemma crispum Benthamcynanchoides (Decaisne) Schlechtendal = Sarcostemma cynanchoides Decaisne subsp cynanchoidesheterophyllum (Engelmann ex Torrey) Standley = Sarcostemma cynanchoides Decaisne subsp. hartwegii (Vail) R. HolmGomphocarpus hypoleucus Gray = Asclepias hypoleuca (Gray) Woodson