Aizoaceae GH: 02434431 Limeum aethiopicum N. L. Burman South Africa: Black River. S. Africa J. Burke
GH: 02434431 Limeum aethiopicum glabrum Moquin-Tandon South Africa: Black River. S. Africa J. Burke
GH: 02434469 Limeum sp. South Africa: Vraal River. S. Africa J. Burke
Asteraceae GH: 00295970 Artemisia dracunculus Linnaeus USA: Rocky Mountains J. Burke
GH: 00002967 Aster foliaceus burkei A. Gray Canada: Rocky Mountains J. Burke
GH: 00002967 Aster foliaceus canbyi A. Gray Canada: Rocky Mountains J. Burke
GH: 00002967 Aster foliaceus parryi (D. C. Eaton) A. Gray Canada: Rocky Mountains J. Burke
GH: 00002967 Aster sp. Canada: Rocky Mountains J. Burke
GH: 00003755 Aster stenomeres A. Gray USA: Rocky Mountains J. Burke
GH: 00518398 Chrysothamnus nauseosus (Pallas) Britton : North America (CA, US, MX): Rky. Mts. [Rocky... J. Burke
GH: 02216639 Chrysothamnus viscidiflorus lanceolatus (Nuttall) H. M. Hall & Clements : Rocky Mountains: [no additional data] J. Burke
GH: 02203528 Dieteria canescens (Pursh) Nuttall Canada: [data not captured] J. Burke
GH: 00518398 Ericameria nauseosa (Pallas ex Pursh) G. L. Nesom & G. I. Baird : North America (CA, US, MX): Rky. Mts. [Rocky... J. Burke
GH: 00518414 Ericameria nauseosa speciosa (Nuttall) G. L. Nesom & G. I. Baird : North America (CA, US, MX): Rky Mts. [Rocky ... J. Burke
GH: 02207960 Erigeron caespitosus Nuttall Canada: Alberta [data not captured] J. Burke
GH: 02206444 Erigeron compositus Pursh : Rocky Mountains: [no additional data] J. Burke
GH: 02348123 Erigeron elatus Greene : North America (CA, US, MX): [data not captur... J. Burke
GH: 02348699 Erigeron glabellus Nuttall : Rocky Mountains: [no additional data] J. Burke
GH: 02353324 Erigeron humilis Graham Canada: [data not captured] J. Burke
GH: 00008674 Haplopappus integrifolius A. Gray USA: Rocky Mountains J. Burke
GH: 02204699 Heterotheca villosa minor (Hooker) Semple : Rocky Mountains: [data not captured] J. Burke
GH: 00003755 Ionactis stenomeres (A. Gray) Greene USA: Rocky Mountains J. Burke
GH: 00011904 Packera indecora (Greene) Á. Löve & D. Löve USA: Idaho Grand Saline [Salt River] Rocky Mountains ea... J. Burke
GH: 00008674 Pyrrocoma integrifolia (A. Gray) Greene USA: Rocky Mountains J. Burke
GH: 00011904 Senecio aureus Linnaeus USA: Idaho Grand Saline [Salt River] Rocky Mountains ea... J. Burke
GH: 00011904 Senecio burkei Greenman USA: Idaho Grand Saline [Salt River] Rocky Mountains ea... J. Burke
GH: 00011904 Senecio indecorus Greene USA: Idaho Grand Saline [Salt River] Rocky Mountains ea... J. Burke
GH: 00011904 Senecio indecorus burkei (Greenman) Fernald USA: Idaho Grand Saline [Salt River] Rocky Mountains ea... J. Burke
GH: 00002967 Symphyotrichum foliaceum canbyi (A. Gray) G. L. Nesom Canada: Rocky Mountains J. Burke
Byttneriaceae GH: 00286863 Hermannia Linnaeus South Africa: J. Burke
GH: 00286863 Hermannia tomentosa (Turczaninow) Schinz ex Engler South Africa: J. Burke
Caesalpiniaceae GH: 02321023 Peltophorum africanum Sond. : Africa: Crocodile river J. Burke
Caryophyllaceae GH: 00037581 Arenaria burkei Howell USA: Sanke River, Rocky Mountains J. Burke
GH: 01744983 Minuartia arctica (Steven ex Seringe) Graebener USA: N. W. America. J. Burke
Celastraceae GH: 02452447 Gymnosporia tenuispina (Sonder) Szyszylowicz South Africa: Gauteng Province Magaliesburg J. Burke 120
GH: 00260030 Mystroxylon aethiopicum burkeanum (Sonder) R. H. Archer Mozambique: Crocodile River J. Burke 378
GH: 00260030 Mystroxylon burkeanum Sonder Mozambique: Crocodile River J. Burke 378
GH: 02452714 Mystroxylon kubu C. F. Ecklon & C. L. P. Zeyher : Earth: [illegible] J. Burke
Dipsacaceae GH: 02451321 Cephalaria rigida (Linnaeus) Roemer & Schultes South Africa: S. Africa J. Burke
Mimosaceae GH: 00066295 Elephantorrhiza burchellii Bentham South Africa: Macalisberg J. Burke
GH: 00066293 Elephantorrhiza burkei Bentham South Africa: Magaliesberg J. Burke 321
GH: 00066295 Elephantorrhiza burkei Bentham South Africa: Macalisberg J. Burke
GH: 00066295 Elephantorrhiza elephantina burkei (Bentham) J. F. Macbride South Africa: Macalisberg J. Burke
GH: 00066293 Elephantorrhiza elephantina burkei (Bentham) J. F. Macbride South Africa: Magaliesberg J. Burke 321
Orchidaceae GH: 00098684 Cypripedium occidentale S. Watson : North America (CA, US, MX): N. W. America J. Burke
AMES: 02341881 Eulophia sp. South Africa: [no additional data] J. Burke
GH: 02341880 Eulophia sp. South Africa: Macalisberg J. Burke
AMES: 02341879 Eulophia sp. South Africa: McAlisberg J. Burke
Plantaginaceae GH: 02119370 Penstemon eriantherus Pursh : US and Canada (countries only and not Greenl... J. Burke
GH: 00091263 Penstemon fremontii subglaber A. Gray USA: Idaho Mountains near Fort Hall J. Burke
GH: 02121852 Penstemon procerus Douglas ex Graham : Rocky Mountains: [no additional data] J. Burke
GH: 02122371 Penstemon rydbergii aggregatus (Pennell) N. H. Holmgren : US and Canada (countries only and not Greenl... J. Burke
GH: 02122649 Penstemon speciosus Douglas USA: [data not captured] J. Burke
GH: 01805028 Veronica americana Schweinitz ex Bentham : US and Canada (countries only and not Greenl... J. Burke
Poaceae GH: 02541087 Anthistiria sp. South Africa: [no additional data] J. Burke
A: 02447782 Aristida diffusa Trinius South Africa: Caledon R. S. Africa J. Burke
GH: 02444588 Chloris compressa de Candolle South Africa: [no additional data] J. Burke
GH: 02541089 Themeda sp. South Africa: Western Cape Province Caledon, South Africa J. Burke
GH: 02541087 Themeda sp. South Africa: [no additional data] J. Burke
Polemoniaceae GH: 01571283 Phlox andicola E. E. Nelson USA: J. Burke
GH: 00954905 Phlox douglasii longifolia A. Gray USA: Snake Co. J. Burke
Polygonaceae GH: 00936168 Eriogonum effusum Nuttall USA: J. Burke
GH: 01986548 Eriogonum ovalifolium Nuttall Canada: Rocky M. [Mountains] J. Burke
GH: 01986691 Eriogonum ovalifolium purpureum (Nuttall) Durand Canada: Rocky Mts. J. Burke
GH: 00036591 Eriogonum umbellatum majus Bentham USA: Rocky Mountains J. Burke
Rosaceae GH: 01567779 Potentilla diversifolia Lehmann : North America (CA, US, MX): Rocky Mts. J. Burke
GH: 01567779 Potentilla glaucophylla Lehmann : North America (CA, US, MX): Rocky Mts. J. Burke
Santalaceae GH: 02432761 Osyris lanceolata Hochstetter & Steudel South Africa: Doora Kop J. Burke
GH: 02432761 Osyris quadripartita Salzmann ex Decaisne South Africa: Doora Kop J. Burke
Saxifragaceae GH: 00589769 Micranthes nelsoniana (D. Don) Small Canada: R Ms [Rocky Mountains] J. Burke
GH: 00589769 Saxifraga nelsoniana D. Don Canada: R Ms [Rocky Mountains] J. Burke
GH: 00589769 Saxifraga punctata Linnaeus Canada: R Ms [Rocky Mountains] J. Burke
GH: 00589769 Saxifraga punctata nelsoniana (D. Don) Hultén Canada: R Ms [Rocky Mountains] J. Burke
GH: 00589769 Saxifraga punctata nana A. Gray Canada: R Ms [Rocky Mountains] J. Burke
Scrophulariaceae GH: 00091788 Lyperia burkeana Bentham South Africa: J. Burke
GH: 00091788 Sutera burkeana (Bentham) Hiern South Africa: J. Burke
