Jeffreycia
| Jeffreycia | |
|---|---|
| Scientific classification | |
| Kingdom: | |
| (unranked): | |
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| Genus: | Jeffreycia H.Rob., S.C.Keeley & Skvarla
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| Type species | |
| Jeffreycia zanzibarensis (Less.) H.Rob., S.C.Keeley & Skvarla
| |
Jeffreycia bụ ụdị osisi na-agbasa okooko n'Afrịka si ezinụlọ daisy.[1] Ha nọ na Vernonieae subtribe.[2]
Ọ sị n'ebe ọwụwa anyanwụ Afrịka na Sri Lanka. A na-ahụ ya na mba Ethiopia, Kenya, Madagascar, Mozambique, Somalia na Tanzania.[1]
Nkọwa[dezie | dezie ebe o si]
Jeffreycia na adị obere na nke tinyere mgbalitetu, na-enwe alaka, na-agbakarị obere osisi. Ha nwere osisi oghere, nke nwere oghere dị warara ma sie ike. A na-ahazi akwụkwọ ya na petiole ( akwụkwọ oghere) dị iche iche na mkpụmkpụ na ogologo. Akpụkpọ akwụkwọ ya na-adị gburugburu na elliptik ma ọ bụ panduriform (dị ka fiddle) na-enwekarị ọrikul nke basal (dị ka ntị). Ha dị cm abụọ na ụma (dị otú n'ime) ruo ihe dị ka cm irí na otu (dị anọ n'ime) na ogologo ihe dị ka otu na Ụma ise ruo asaa na ụka ise (dị otu ruo atọ n'ime) n'obosara. Ha nwere crenated (ezé gbara gburugburu) ma ọ bụ akụkụ serrated na apices (isi akwụkwọ) dị nkọ na-esiri ike (na-eji nwayọọ nwayọọ na-ebelata ruo n'otu isi) ma na-adịkarịghị kpọọ mpio. Elu elu nke akwụkwọ ahụ bụ obere pilosulous (nke e ji ntutu dị nro, na-adịghị ike, dị gịrịgịrị ma kewaa nke ọma kpuchie) ma ọ bụ hispidulous (nke nwere ogologo, kwụ ọtọ, ntutu siri ike ma ọ bụ bristles). Ala ala nke akwụkwọ ahụ, bụ obere pilosulous na tomentellous (ihe mkpuchi dị mkpirikpi, ajị dị mkpirisi), nwere ọtụtụ ntụpọ glandular. Akwụkwọ ya nwere akwara abụọ ruo anọ dị n'akụkụ nke ọ bụla, na-agbasa n'ụzọ dị iche iche, na-agbasa site na digrii angle iri anọ na ise ruo iri isii . Okooko osisi ndị ahụ bụ ndị na-agwụ agwụ (na nsọtụ alaka), na alaka na-agbanwekarị ma na-eru digrii angul iri atọ ° ma ọ bụ obere, na-enwekarị obere bracteoles (obere bracts), mgbe ụfọdụ bracteolas bụ ndị buru ibu na foliiform (ụdị akwụkwọ). A na-ejupụta isi okooko osisi na nsọtụ alaka ndị toro ogologo, na peduncles dị mkpirikpi (ogwe okooko osisi). Bracts involucral (akwụkwọ ndị gbara okooko osisi ahụ gburugburu) na-adịgide adịgide, subimbricate (na-ekpuchi ntakịrị) n'ihe dị ka usoro nke anọ ma ọ bụ ise na-enwe ọdịiche dị ogologo, linear-lanceolate basal bracts, ma e wezụga na ala. Ha dị nro n'èzí na-enweghị Keep etiti. Ihe nkwakọba ihe ahụ bụ ihe na-adịghị agbagọ agbagọ, epaleate (enweghị mkpuchi), epilose (na-enweghị ntutu), nwere akara na-apụta apụ (na-agba agba). Isi okooko osisi ahụ nwere okooko osisi iri ise na anọ. Corollas na-acha odo odo, nwee mm ise ruo iri na otu n'ogologo, na ụfọdụ ntụpọ glandular n'èzí. Ha nwere ntutu ole na ole ma ọ bụ enweghị ntutu n'okpuru isi na obere tube nke dị ọkara ogologo dị ka corolla. Olu (nke okooko osisi) bụ ọkara ogologo dị ka aka na ihe dịka ogologo dị ka lobes. Lobes bụ lanceolate siri ike (dị ka ube), na akụkụ kwụ ọtọ site na ala ruo n'elu ma ghara ịlaghachi azụ. Mgbe ụfọdụ, ha na-enwe aji siri ike n'isi. Anther thecae enweghị gland na calcarate na ala (spurred), nwere ọdụ dị warara. Mkpụrụ ndụ endothecial (mkpịsị nke oghere nke anther) enweghị nodes doro anya. Apical appendixes bụ nke dị warara lanceolate. Ụdị ahụ nwere eriri na ntutu na-ekpo ọkụ na isi na-adịghị mma, na-ejedebe na alaka, na-enwekarị ihe dị anya n'elu ntọala nke alaka. Achenes (otu mkpụrụ indehiscent) dị mm abụọ ruo iri anọ na otu n'ogologo, nwere angul anọ ma ọ bụ ise nke oghere dị iche iche, nwere ma ọ bụ na-enweghị gland ma ọ bụ setulae, na idioblasts (mkpụrụ ndụ) gbasasịrị agbasa n'elu mgbe ụfọdụ n'usoro kwụ ọtọ. Mkpụrụ ndụ dị n'ime mgbidi achene bụ mgbidi mkpụrụ ndụ siri ike, nwere obere raphids sub-quadrate (akara ma ọbu ịdị elu nke mkpụrụ ya). carpopodium stopper-shaped ma ọ bụ ntakịrị turbinate na asymmetrical, nwere ọtụtụ usoro nke sub-quad, nnukwu mgbidi mkpụrụedemede. Pappus (tuft nke ntutu) na-acha ọcha, na-enwe usoro capillary dị n'ime (dị nro), na-adịkarị n'ime akwụkwọ, 4.5 Xia 7.0 mm ogologo ma na-ebelata nwayọọ na isi. Ha dịtụ larịị n'elu ala ma usoro dị n'èzí nwere ibe dị mkpirikpi, nkeji ruo mm 0.5 na ogologo.[2]
Nchịkọta[dezie | dezie ebe o si]
Aha ụdị nke Jeffreycia bụ nke nsọpụrụ Charles Jeffrey (b. 1934), onye Bekee na-ahụ maka ihe ọkụkụ na Kew Gardens na-nlekwasị anya na ihe ọkụkụ ndị China yana ọkachamara na Asteraceae na Cucurbitaceae.[3] Ọ bụ onye dere ọmụmụ nke Vernonieae nke East Tropical Africa.[2]
A kọwara ya na mbụ ma bipụta ya na PhytoKeys Vol.39 na peeji nke iri ise na itoolu na afọ 2014.[1]
Ụdị ndị a ma ama[dezie | dezie ebe o si]
Dị ka Kew si kwuo;Àtụ:Linked species listNdétu gbasara ihe ọkụkụ nke Afrịka na-anabata ụdịdi anọ; Jeffreycia amaniensis (Muschl.) H. Rob., S.C. Keeley & Skvarla, Jeffreycia hildebrandtii (Vatke) H. Rob, S.C-Keeley & skvarla, Jeffreycia usambarensis (O. Hoffm.) H. Rob., S.C. Keeley & Skvarla na Jeffreycia zanzibarensis (Less.) H. Rob., S.C. Keeley & Skvarla.[4]
Edensibia[dezie | dezie ebe o si]
- ↑ 1.0 1.1 1.2 Jeffreycia H.Rob., S.C.Keeley & Skvarla | Plants of the World Online | Kew Science (en). Plants of the World Online. Retrieved on 5 October 2021. Kpọpụta njehie: Invalid
<ref>tag; name "POWO" defined multiple times with different content - ↑ 2.0 2.1 2.2 Robinson (2014). "Two new genera, Hoffmannanthus and Jeffreycia, mostly from East Africa (Erlangeinae, Vernonieae, Asteraceae)". PhytoKeys 39: 49–64.. DOI:10.3897/phytokeys.39.7624. Kpọpụta njehie: Invalid
<ref>tag; name "Robinson" defined multiple times with different content - ↑ Burkhardt (2018). Verzeichnis eponymischer Pflanzennamen – Erweiterte Edition (pdf) (in German), Berlin: Botanic Garden and Botanical Museum, Freie Universität Berlin. DOI:10.3372/epolist2018. ISBN 978-3-946292-26-5. Retrieved on 1 January 2021.
- ↑ CJB - African plant database - Detail. www.ville-ge.ch. Retrieved on 6 October 2021.