WebDefinitions for nothotaxon notho·tax·on Here are all the possible meanings and translations of the word nothotaxon. Did you actually mean no-hit game or now and again? How to pronounce nothotaxon? David US English Zira US English How to say nothotaxon in sign language? Numerology Chaldean Numerology If the parents (or postulated parents) differ in rank, then the rank of the nothotaxon is the lowest. The names of nothospecies differ depending on whether they are derived from species within the same genus; if more than one parental genus is involved, then the nothospecies name includes a nothogenus name. See more In botanical nomenclature, a hybrid may be given a hybrid name, which is a special kind of botanical name, but there is no requirement that a hybrid name should be created for plants that are believed to be of hybrid origin. The See more The symbol used to indicate a hybrid is U+00D7 × MULTIPLICATION SIGN. (Linnaeus originally used U+263F ☿ MERCURY, but abandoned it in favour of the multiplication sign.) See more • Botanical nomenclature • Graft-chimaera names look similar, but use U+002B + PLUS SIGN. • Glossary of scientific naming See more Names of hybrids between genera (called nothogenera) can be published by specifying the names of the parent genera, but without a … See more A hybrid name can be indicated by: • a multiplication sign "×" placed before the name of an intergeneric hybrid or before the epithet of a species hybrid. An intervening space is optional. e.g.: • or by the prefix notho- attached to the rank (from Ancient Greek … See more • The Language of Horticulture See more
Echinocereus coccineus var. gurneyi
WebAltitude: 1200-1500 metres above sea level. Habitat: It grows on rocky hillsides, on exposed slabs and fractured limestone rock in pine-oak-juniper woodlands and often associated with Dasylirion leiophyllum, Escobaria guadalupensis, Echinocercus viridiflorus var. cylindricus, and Agave neomexicana. Synonyms: chips and science act - h.r.4346
The appropriate rank of a nothotaxon involving subspecies?
http://www.llifle.com/Encyclopedia/CACTI/Family/Cactaceae/12620/Echinocereus_coccineus_var._gurneyi Webapproach these hybrids with the overlying concept of the nothotaxon. The most current International Code for Botanical Nomenclature defines nothotaxon as “when all the parent taxa can be postulated or are known, a nothotaxon is circumscribed so as to include all individuals (as far as they can be recognized) WebICN art. 5.2 states that the appropriate rank of a nothotaxon is the lowest rank among the parent taxa.Then in Ex. 1 it reads: " The combination Elymus ×laxus (Fr.) Melderis & D. C. … grapevine in california