Peter Francis Zika

Botanist (1957 - ).

Abbreviations: Zika
Occupations: botanist
Dates: 1957-01-01T00:00:00Z
Direct attributions: 22 plants, 0 fungi
Authorship mentions: 23 plants, 0 fungi

22 plants attributed, 1 plant contributed to23 plants:

Impatiens ecornuta (Spurless Touch-me-not) Gerry Moore, Zika & Rushworth 2012
annual plant species in the balsaminaceae family
Impatiens ecornuta, the spurless touch-me-not or western touch-me-not, is an annual flowering plant native to the northwestern United States and British Columbia in Canada. The name of the species was changed in 2012 as Impatiens ecalcarata was found to be nomen illegitimum.
Carex serpenticola (Serpentine Sedge) Zika 1999
perennial plant species in the cyperaceae family
Carex serpenticola is a species of sedge in the family Cyperaceae, native to the US states of Oregon and California. It is found on serpentine soils.
Juncus laccatus (Shiny Rush) Zika 2002
perennial plant species in the juncaceae family
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Juncus exiguus (Klamath Rush) (Fernald & Wiegand) Lint ex Snogerup & Zika 2002
perennial plant species in the juncaceae family
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Prunus × pugetensis (Puget Sound Cherry) Jacobson & Zika 2007
plant hybrid species in the rosaceae family
Prunus × pugetensis is a hybrid species of cherry discovered growing in the Pacific Northwest region of North America. It has been given the nominal common name Puget Sound cherry. It is a cross of introduced sweet cherry, Prunus avium, and native Oregon cherry, Prunus emarginata. Individuals have been found growing in British Columbia, Washington state and Oregon, in the natural range of P. emarginata. It differs from P. avium in a number of features, including having narrower leaves and smaller flowers carried on a peduncle. Conversely, it has broader leaves and larger flowers than P.
Carex xerophila (Chaparral Sedge) Janeway & Zika 2014
perennial plant species in the cyperaceae family
Carex xerophila, the chaparral sedge, is a species of flowering plant in the family Cyperaceae, native to central California. It is a specialist on gabbro and serpentine soils.
Sedum citrinum (Blue Creek Stonecrop) Zika 2014
perennial plant species in the crassulaceae family
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Juncus digitatus (Finger Rush) C.W.Witham & Zika 2008
annual plant species in the juncaceae family
Juncus digitatus is a rare species of rush known by the common name finger rush. It is endemic to Shasta County, California, where it is known from only two occurrences near Shingletown. It occurs in spring-moist habitat such as vernal pools in sunny locations in the foothills of the southernmost Cascade Range. The plant was first collected in 1991 and described to science as a new species in 2008.
Impatiens × pacifica (Pacific Hybrid Jewelweed) Zika 2006
annual plant hybrid species in the balsaminaceae family
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Carex orestera (Boulder Sedge) Zika 2012
perennial plant species in the cyperaceae family
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Botrychium michiganense (Michigan Moonwort) W.H.Wagner ex A.V.Gilman, Farrar & Zika 2015
plant species in the ophioglossaceae family
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Carex cyrtostachya (Arching Sedge) Janeway & Zika 2013
perennial plant species in the cyperaceae family
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Luzula macrantha (Large-anthered Woodrush) (S.Watson) Zika & B.L.Wilson 2015
perennial plant species in the juncaceae family
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Luzula cascadensis (Cascades Woodrush) Zika 2015
perennial plant species in the juncaceae family
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Juncus trilocularis (Foothill Rush) Zika 2012
perennial plant species in the juncaceae family
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Carex cryptosperma Zika, D.S.Bell & L.J.Gross 2019
perennial plant species in the cyperaceae family
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Carex bajacalifornica Zika 2019
perennial plant species in the cyperaceae family
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Sedum rubiginosum (Tedoc Stonecrop) Zika & B.L.Wilson 2018
plant species in the crassulaceae family
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Sedum patens (Smith River Stonecrop) Zika 2018
plant species in the crassulaceae family
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Sedum paradisum ssp. subroseum (Plumas Stonecrop) B.L.Wilson & Zika 2018
perennial plant subspecies in the crassulaceae family
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Sedum flavidum (Pale-yellow Stonecrop) (Denton) B.L.Wilson & Zika 2018
plant species in the crassulaceae family
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Juncus effusus ssp. austrocalifornicus (Sonoran Rush) Lint ex Zika 2003
perennial plant subspecies in the juncaceae family
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Sabulina cismontana (Cismontane Minuartia) (Meinke & Zika) Dillenb. & Kadereit 2014
annual plant species in the caryophyllaceae family
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