Kenneth Kent Mackenzie Explained

Kenneth Kent Mackenzie (1877–1934) was a lawyer and amateur botanist who wrote extensively on the genus Carex in North America.^[1]

Taxa

Cyperaceae

He described the following taxa in the family Cyperaceae (sedges); alternative combinations are indented.

Carex abramsii Mack.
Carex abrupta Mack.
Carex abscondita Mack.
Carex acutinella Mack.
Carex agglomerata Mack.
Carex aggregata Mack.

= Carex sparganioides var. aggregata (Mack.) Gleason

Carex agrostoides Mack.
Carex albonigra Mack.
Carex allegheniensis Mack.
Carex amphigena Mack.
Carex amplectens Mack.
Carex leersii var. angustata (J.Carey) Mack.
Carex angustior Mack.
Carex arctaeformis Mack.
Carex arctiformis Mack.

= Carex canescens subsp. arctiformis (Mack.) Calder & Roy L.Taylor

Carex artitecta Mack.
Carex atrosquama Mack.

= Carex atrata subsp. atrosquama (Mack.) Hultén

= Carex atrata var. atrosquama (Mack.) Cronquist

Carex austrina Mack.
Carex autumnalis Mack.
Carex aztecica Mack.
Carex biltmoreana Mack.
Carex brachyglossa Mack.
Carex brainerdii Mack.
Carex brevicaulis Mack.

= Carex deflexa var. brevicaulis (Mack.) B.Boivin

Carex breviligulata Mack.
Carex brevior (Dewey) Mack.
Carex brevisquama Mack.
Carex bulbostylis Mack.
Carex bushii Mack.
Carex caesariensis Mack.
Carex camporum Mack.
Carex chihuahuensis Mack.
Carex chlorophila Mack.
Carex colorata Mack.
Carex concinnoides Mack.
Carex conspecta Mack.
Carex convoluta Mack.
Carex cryptolepis Mack.
Carex cumulata Mack.
Carex cusickii Mack. ex Piper & Beattie
Carex davyi Mack.
Carex debiliformis Mack.
Carex dudleyi (Mack.)
Carex egglestonii Mack.
Carex egregia Mack.
Carex epapillosa Mack.

= Carex heteroneura var. epapillosa (Mack.) F.J.Herm.

Carex exserta Mack.
Carex farwellii Mack.
Carex fernandezensis Mack. ex G.A.Wheeler
Carex festivella Mack.

= Carex macloviana subsp. festivella (Mack.) Á.Löve & D.Löve

Carex sect. Firmiculmes (Kük.) Mack.
Carex fissa Mack.
Carex fissuricola Mack.
Carex flaccifolia Mack.
Carex fracta Mack.
Carex fulvescens Mack.
Carex fuscotincta Mack.
Carex geophila Mack.
Carex gigas Mack.
Carex glacialis Mack.
Carex gracilior Mack.
Carex pachystachya var. gracilis Mack.
Carex harfordii Mack.
Carex heliophila Mack.

= Carex inops subsp. heliophila (Mack.) Crins

= Carex pensylvanica subsp. heliophila (Mack.) W.A.Weber

Carex helleri Mack.
Carex hirsutella Mack.

= Carex complanata subsp. hirsutella (Mack.) R.T.Clausen

Carex hirtifolia Mack.
Carex sect. Hispidae Mack. ex Reznicek
Carex holmiana Mack.
Carex howei Mack.
Carex impressa Mack.
Carex incurviformis Mack.

= Carex maritima var. incurviformis (Mack.) B.Boivin

Carex integra Mack.
Carex involucratella Mack.
Carex castanea var. knieskernii Mack.
Carex laevivaginata (Kük.) Mack.
Carex lancifructus Mack.
Carex laricina Mack. ex Bright

= Carex muricata var. laricina (Mack. ex Bright) Gleason

Carex latebrosa Mack.
Carex laxior Mack.
Carex leiophylla Mack.

= Carex sabulosa subsp. leiophylla (Mack.) A.E.Porsild

Carex leporinella Mack.
Carex leptopoda Mack. in Rydb.

= Carex deweyana subsp. leptopoda (Mack.) Calder & Roy L.Taylor

= Carex deweyana var. leptopoda (Mack.) B.Boivin

Carex microptera var. limnophila (F.J.Herm.) Dorn
Carex longa Mack.
Carex sect. Longicaules Mack. ex Reznicek
Carex longii Mack.
Carex lunelliana Mack.
Carex luridiformis Mack. ex Reznicek & M.S.González Elizondo
Carex macrosperma Mack.
Carex magnifolia Mack.
Carex mediterranea Mack.
Carex longii subsp. meridionalis (Kük.) Luceño & M.Alves
Carex merritt-fernaldii Mack.
Carex mesochorea Mack.

= Carex cephalophora var. mesochorea (Mack.) Gleason

Carex microptera Mack.

= Carex macloviana var. microptera (Mack.) B.Boivin

Carex microrhyncha Mack.
Carex miserabilis Mack.
Carex mohriana Mack.
Carex molesta Mack.

= Carex brevior var. molesta (Mack.) F.C.Gates

Carex montereyensis Mack.
Carex multicostata Mack.
Carex nelsonii Mack.
Carex neomexicana Mack.
Carex neurophora Mack. in Abrams
Carex normalis Mack.
Carex nubicola Mack.
Carex oklahomensis Mack.

= Carex stipata var. oklahomensis (Mack.) Gleason

Carex olympica Mack.
Carex onusta Mack.
Carex ormantha Mack.
Carex pachycarpa Mack.
Carex paucicostata Mack.
Carex paucifructus Mack.
Carex perglobosa Mack.
Carex perstricta Mack.

= Carex schiedeana var. perstricta (Mack.) F.J.Herm.

Carex piperi Mack. ex Piper & Beattie
Carex pityophila Mack.
Carex plana Mack.
Carex platylepis Mack.
Carex praeceptorum Mack.
Carex projecta Mack.
Carex proposita Mack.
Carex purpurifera Mack.

= Carex laxiflora var. purpurifera (Mack.) Gleason

Carex rectior Mack.
Carex rhomalea Mack.
Carex richii Mack.
Carex rugosperma Mack.

= Carex tonsa var. rugosperma (Mack.) Crins

Carex rusbyi Mack.

= Carex vallicola var. rusbyi (Mack.) F.J.Herm.

Carex ruthii Mack.

= Carex muricata var. ruthii (Mack.) Gleason

Carex salinaeformis Mack.
Carex saximontana Mack.

= Carex backii var. saximontana (Mack.) B.Boivin

Carex scabriuscula Mack.
Carex scirpiformis Mack.

= Carex scirpoidea var. scirpiformis (Mack.) O'Neill & Duman

Carex sheldonii Mack.
Carex simulata Mack.

= Carex praegracilis var. simulata (Mack.) B.Boivin

Carex smalliana Mack.
Carex stellata Mack.

= Carex schiedeana var. stellata (Mack.) F.J.Herm.

Carex stenochlaena (Holm) Mack.
Carex stenoptera Mack.
Carex sub-bracteata Mack.
Carex suborbiculata Mack. in Abrams
Carex substricta Mack.
Carex swanii Mack.
Carex teneraeformis Mack.
Carex townsendii Mack.

= Carex echinata subsp. townsendii (Mack.) Reznicek

Carex tracyi Mack.
Carex tumulicola Mack.
Carex uberior Mack.
Carex unilateralis Mack.

= Carex athrostachya var. unilateralis (Mack.) B.Boivin

Carex viridiflora Mack.
Carex viridior Mack. in Abrams
Carex wiegandii Mack.
Carex wootonii Mack.
Cymophyllus Mack.
Cymophyllus fraseri (Andrews) Mack.
Kobresia macrocarpa Clokey ex Mack.

= Kobresia bellardi var. macrocarpa (Clokey ex Mack.) H.D.Harr.

Kobresia simpliciuscula Mack.

Other families

In other families, he described the following taxa:

Acanthaceae

Gerardia flava var. calycosa (Mack. & Bush) Steyerm.

Adiantaceae

Pellaea atropurpurea var. bushii Mack.

Alismataceae

Echinodorus cordifolius var. lanceolatus (Engelm.) Mack. & Bush
Sagittaria brevirostra Mack. & Bush

= Sagittaria engelmanniana subsp. brevirostra (Mack. & Bush) Bogin

Apiaceae

Pseudotaenidia montana Mack.
Pseudotaenidia Mack.

= Taenidia montana (Mack.) Cronquist

Compositae

Aster parviceps Mack. & Bush in Mack.
Senecio pseudotomentosus Mack. & Bush

= Packera paupercula var. pseudotomentosa (Mack. & Bush) R.R.Kowal

Senecio semicordatus Mack. & Bush

= Senecio pseudaureus subsp. semicordatus (Mack. & Bush) G.W.Douglas & Ruyle-Douglas

= Packera pseudaurea var. semicordata (Mack. & Bush) Trock & T.M.Barkley

= Senecio aureus var. semicordatus (Mack. & Bush) Greenm.

Smallanthus Mack.
Smallanthus uvedalia (L.) Mack.
Solidago [infragen.unranked] Argutae Mack.

= Solidago subsect. Argutae (Mack.) G.L.Nesom

= Solidago ser. Argutae (Mack.) G.L.Nesom

Solidago edisoniana Mack.
Solidago harperi Mack. ex Small
Solidago longipetiolata Mack. & Bush

= Solidago nemoralis subsp. longipetiolata (Mack. & Bush) G.W.Douglas

= Solidago nemoralis var. longipetiolata (Mack. & Bush) E.J.Palmer & Steyerm.

Solidago milleriana Mack. ex Small
Solidago [infragen.unranked] Nemorales Mack.

= Solidago subsect. Nemorales (Mack.) G.L.Nesom

Solidago notabilis Mack.
Solidago [infragen.unranked] Odorae Mack.

= Solidago subsect. Odorae (Mack.) G.L.Nesom

= Solidago ser. Odorae (Mack.) Semple

Solidago tarda Mack. ex Small
Vernonia interior var. baldwinii (Torr.) Mack. & Bush in Mack.
Vernonia interior var. drummondii Mack. & Bush
Xanthium inflexum Mack. & Bush

Boraginaceae

Macromeria thurberi (A.Gray) Mack.
Onosmodium hispidissimum Mack.

= Onosmodium molle subsp. hispidissimum (Mack.) B.Boivin

= Onosmodium molle var. hispidissimum (Mack.) Cronquist

= Onosmodium virginianum var. hirsutum Mack.

Onosmodium bejariense var. hispidissimum (Mack.) B.L.Turner
Onosmodium hispidissimum var. macrospermum Mack. & Bush
Onosmodium occidentale Mack.

= Onosmodium bejariense var. occidentale (Mack.) B.L.Turner

= Onosmodium molle subsp. occidentale (Mack.) Cochrane

= Onosmodium molle var. occidentale (Mack.) I.M.Johnst.

Onosmodium subsetosum Mack. & Bush in Small

= Onosmodium molle subsp. subsetosum (Mack. & Bush) Cochrane

= Onosmodium bejariense var. subsetosum (Mack. & Bush) B.L.Turner

= Onosmodium molle var. subsetosum (Mack. & Bush) Cronquist

Onosmodium occidentale var. sylvestre Mack.

Campanulaceae

Lobelia spicata var. leptostachys Mack. & Bush in Mack.

Caryophyllaceae

Geocarpon Mack.
Geocarpon minimum Mack.

Chenopodiaceae

Chenopodium album var. berlandieri (Moq.) Mack. & Bush

Convallariaceae

Uvularia nitida Mack.

Convolvulaceae

Convolvulus sepium var. fraterniflorus Mack. & Bush

= Convolvulus fraterniflorus (Mack. & Bush) Mack. & Bush

= Calystegia fraterniflora (Mack. & Bush) Brummitt

= Calystegia sepium var. fraterniflora (Mack. & Bush) R.H.Mohlenbrock

= Calystegia silvatica subsp. fraterniflora (Mack. & Bush) Brummitt

Ericaceae

Gaylussacia baccata var. glaucocarpa Mack.
Vaccinium caesariense Mack.

= Vaccinium corymbosum f. caesariense (Mack.) Camp

Fabaceae

Lespedeza acuticarpa Mack. & Bush
Lespedeza manniana Mack. & Bush
Lespedeza neglecta Mack. & Bush
Lespedeza violacea var. prairea Mack. & Bush
Lespedeza simulata Mack. & Bush

Haloragaceae

Proserpinaca intermedia Mack.

Iridaceae

Iris foliosa Mack. & Bush

Juncaceae

Juncus coriaceus Mack.
Juncus longicaudatus (Engelm. ex A.Gray) Mack.

Lamiaceae

Scutellaria cordifolia var. pilosissima Mack. & Bush

Onagraceae

Oenothera strigosa Mack. & Bush

= Oenothera biennis var. strigosa Rydb. in Mack.

Onagra argillicola Mack.

= Oenothera argillicola Mack.

= Oenothera biennis f. argillicola (Mack.) B.Boivin

Poaceae

Elymus canadensis var. robustus Mack. & Bush in Mack.
Hystrix elymoides Mack. & Bush in Mack.
Muhlenbergia polystachya Mack. & Bush

Polygonaceae

Polygonum aviculare var. littorale (Link) Mack. & Bush

Portulacaceae

Portulaca neglecta Mack. & Bush

Ranunculaceae

Delphinium nortonianum Mack. & Bush

= Delphinium azureum var. nortonianum (Mack. & Bush) E.J.Palmer & Steyerm.

= Delphinium carolinianum var. nortonianum (Mack. & Bush) L.M.Perry

Ranunculus sicaeformis Mack. & Bush

Rosaceae

Crataegus mackenzii Sarg. in Mack.
Prunus lanata (Sudw.) Mack. & Bush

Salicaceae

Salix cordata var. missouriensis Mack. & Bush in Mack.

Saxifragaceae

Heuchera puberula Mack. & Bush

= Heuchera parviflora var. puberula (Mack. & Bush) E.F.Wells

Saxifraga incurva Mack. ex Ser.

Scrophulariaceae

Aureolaria calycosa (Mack. & Bush) Pennell
Dasistoma calycosum Mack. & Bush
Gerardia calycosa (Mack. & Bush) Fernald

= Gerardia flava var. calycosa (Mack. & Bush) Steyerm.

Solanaceae

Physalis missouriensis Mack. & Bush

= Physalis pubescens var. missouriensis (Mack. & Bush) Waterf.

Physalis subglabrata Mack. & Bush

= Physalis longifolia var. subglabrata (Mack. & Bush) Cronquist

= Physalis virginiana var. subglabrata (Mack. & Bush) Waterf.

Ulmaceae

Celtis mississippiensis var. pumila (Pursh) Mack. & Bush

Notes and References

Book: Andrew Hipp, Rachel D. Davis & Merel R. Black . 2008 . Field guide to Wisconsin sedges: an introduction to the genus Carex (Cyperaceae) . . 978-0-299-22594-0 . 50 .