Harvard University Herbaria & Libraries

Onagraceae
GH: 01624630 Calylophus hartwegii (Bentham) P. H. Raven USA: Texas 3.8 miles west of Fort Davis, (on highway 16... D. P. Gregory 134 1959-5-9
GH: 01777873 Gaura coccinea epilobioides (Kunth) Munz USA: New Mexico 19 miles east of Carlsbad D. P. Gregory 305 1959-5-27
GH: 01777874 Gaura coccinea epilobioides (Kunth) Munz USA: New Mexico 5 miles west of artesia D. P. Gregory 308 1959-5-28
GH: 01777883 Gaura coccinea epilobioides (Kunth) Munz USA: Texas 31 miles south of Marfa D. P. Gregory 223 1959-5-16
GH: 01778357 Gaura sinuata Nuttall ex Seringe USA: Texas 3 miles east of Pearshall D. P. Gregory 285 1959-5-25
GH: 01778397 Gaura suffulta Engelmann ex A. Gray USA: Texas One mile west of McCamey D. P. Gregory 189 1959-5-12
GH: 01778399 Gaura suffulta Engelmann ex A. Gray USA: Texas 2 miles east of Georgetown D. P. Gregory 288 1959-5-25
GH: 01778400 Gaura suffulta Engelmann ex A. Gray USA: Texas one mile west of McCamey D. P. Gregory 189 1959-5-12
GH: 01780934 Oenothera albicaulis Nuttall USA: New Mexico 15 miles east of Magdalena D. P. Gregory 317 1959-5-29
GH: 01645914 Oenothera engelmannii (Small) Munz USA: Texas 3 miles west of Big Spring D. P. Gregory 293 1959-5-27
GH: 01643140 Oenothera pallida Lindley USA: New Mexico 14.6 miles NE. of Horse Springs, at edge of ... D. P. Gregory 323 1959-5-29