Displaying 126 - 161 out of 161 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode
Acacia constricta Benth. J. Gregg s.n. 11 Apr 1847 Mexico Coahuila Rocky highland, west of Castañuela 1911757 Acacia constricta Benth.
Cordia greggii Torr. J. Gregg s.n. 15 Apr 1847 & 07 May 1847 Mexico Chaparro de San Pedro &… type 335061 Cordia greggii Torr.
Drejera greggii Torr. J. Gregg 587 1848-1849 Mexico Battleground of Paso del Gallinero lectotype 311942 Drejera greggii Torr.
Amoreuxia wrightii A.Gray J. Gregg s.n. 29 May 1847 West of Cerralbo. 3938241 Amoreuxia wrightii A.Gray
Clavigera spinulosa A.Gray J. Gregg s.n. 28 Apr 1847 Mexico Chihuahua High plain near Chihuahua type 167571 Clavigera spinulosa A.Gray
Solanum lanceolatum Cav. J. Gregg 660 1848 - 1849 Mexico Chapultepec 00754227 Solanum lanceolatum Cav.
Havardia pallens (Benth.) Britton & Rose J. Gregg s.n. 25 May 1847 Mexico E of Rinconada 00550166 Havardia pallens (Benth.) Britton & Rose
Painteria elachistophylla (A.Gray ex S.Watson) Britton & Rose J. Gregg s.n. 09 Apr 1847 Mexico Coahuila W of Saltillo 01420630 Painteria elachistophylla (A.Gray ex S.Watson) Britton & Rose
Lantana macropoda Torr. J. Gregg s.n. 21 Apr 1847 Mexico Valley of Conchos [Río Conchos… possible syntype 1911831 Lantana macropoda Torr.
Lantana macropoda Torr. J. Gregg s.n. 24 May 1847 Mexico Near Rinconada possible syntype 1911827 Lantana macropoda Torr.
Lantana macropoda Torr. J. Gregg s.n. 18 May 1847 Mexico From near Castañuela possible syntype 1911829 Lantana macropoda Torr.
Lantana macropoda Torr. J. Gregg s.n. May 1847 Mexico possible syntype 1911828 Lantana macropoda Torr.
Lantana macropoda Torr. J. Gregg 454 1848 - 1849 Mexico Coahuila Saltillo Mun. Saltillo possible syntype 1911830 Lantana macropoda Torr.
Capsicum annuum var. glabrisuculum (Dunal) Heiser & Pickersgill J. Gregg s.n. 28 May 1847 Mexico West of Cerralto 1422243 Capsicum annuum var. glabrisuculum (Dunal) Heiser & Pickersgill
Prosopis glandulosa var. torreyana (L.D.Benson) M.C.Johnst. J. Gregg s.n. 24 May 1847 Mexico Near Rinconada 2717941 Prosopis glandulosa var. torreyana (L.D.Benson) M.C.Johnst.
Prosopis glandulosa var. torreyana (L.D.Benson) M.C.Johnst. J. Gregg s.n. 22 Apr 1857 Mexico Bachimba 2717942 Prosopis glandulosa var. torreyana (L.D.Benson) M.C.Johnst.
Lepidium L. J. Gregg s.n. 06 Feb 1847 Mexico From "Bishop's Palace," near Monterey 3179968 Lepidium L.
Atriplex canescens (Pursh) Nutt. J. Gregg 11 Apr 1847 Mexico Plains east of Parras. Abundant… 3340015 Atriplex canescens (Pursh) Nutt.
Opuntia imbricata (Haw.) DC. J. Gregg s.n. 06 May 1847 Mexico Near Ojo de San Bernardino. 3861282 Opuntia imbricata (Haw.) DC.
Euphorbia serpens Kunth J. Gregg s.n. 15 Apr 1847 Mexico Valley of Nazas 4011738 Euphorbia serpens Kunth
Cladophora pithophoroides H.K.Phinney J. Gregg s.n. s.d. Mexico near Monterey 02129889 Cladophora pithophoroides H.K.Phinney
Astrolepis integerrima (Hook.) D.M.Benham & Windham J. Gregg 297 1848 - 1849 Mexico Buenavista 3900331 Astrolepis integerrima (Hook.) D.M.Benham & Windham
Dermatophyllum secundiflorum (Ortega) Gandhi & Reveal J. Gregg s.n. 05 Apr 1847 Mexico found from S. Antonio de… 4267572 Dermatophyllum secundiflorum (Ortega) Gandhi & Reveal
Tillandsia recurvata (L.) L. J. Gregg s.n. s.d. Mexico Matamoros 3732982 Tillandsia recurvata (L.) L.
Musineon divaricatum (Pursh) Nutt. J. Gregg s.n. 03 May 1855 United States of America Stevens Exped. Upp. Missouri 4198636 Musineon divaricatum (Pursh) Nutt.
Agrostis canina L. J. Gregg s.n. 15 Apr 1849 United States of America Colorado Valley of [illegible] 1554558 Agrostis canina L.
Rhinotropis lindheimeri var. eucosma (S.F.Blake) J.R.Abbott J. Gregg s.n. 22 May 1847 United States of America Texas El Paso Co. Battlefield near… 2624274 Rhinotropis lindheimeri var. eucosma (S.F.Blake) J.R.Abbott
Yucca rupicola var. rigida Engelm. J. Gregg s.n. 18 Apr 1847 Mexico Between Mapimi and Guapiquilla. isolectotype 688482 Yucca rupicola var. rigida Engelm.
Senecio greggii Rydb. J. Gregg s.n. 21 Apr 1847 Mexico Near Santa Rosalia, lower valley… type 312376 Senecio greggii Rydb.
Oenothera greggii A.Gray J. Gregg s.n. 08 May 1847 Mexico East of Pelayo. isotype 233554 Oenothera greggii A.Gray
Dalea greggii A.Gray J. Gregg s.n. Oct 1852 Mexico Chihuahua not a type 1287706
Zephyranthes longituba Flory ex Flagg & G.Lom.Sm. J. Gregg 84 1848-1849 Mexico Coahuila Buena Vista [due S of… paratype 00319959 Zephyranthes longituba Flory ex Flagg & G.Lom.Sm.
Alnus oblongifolia Torr. J. Gregg 611 1848-1849 Mexico 253883 Alnus oblongifolia Torr.
Bouteloua gracilis (Kunth) Lag. ex Griffiths J. Gregg 370 1848 - 1849 Mexico 1630565 Bouteloua gracilis (Kunth) Lag. ex Griffiths
Porlieria angustifolia (Engelm.) A.Gray J. Gregg s.n. 1847 United States of America New Mexico 3696091 Porlieria angustifolia (Engelm.) A.Gray
Euphorbia villifera Scheele J. Gregg 147 s.d. United States of America New Mexico 4019937 Euphorbia villifera Scheele