AGS Seed List No 68 2019
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Summary of Offerings in the PBS Bulb Exchange, Dec 2012- Nov 2019
Summary of offerings in the PBS Bulb Exchange, Dec 2012- Nov 2019 3841 Number of items in BX 301 thru BX 463 1815 Number of unique text strings used as taxa 990 Taxa offered as bulbs 1056 Taxa offered as seeds 308 Number of genera This does not include the SXs. Top 20 Most Oft Listed: BULBS Times listed SEEDS Times listed Oxalis obtusa 53 Zephyranthes primulina 20 Oxalis flava 36 Rhodophiala bifida 14 Oxalis hirta 25 Habranthus tubispathus 13 Oxalis bowiei 22 Moraea villosa 13 Ferraria crispa 20 Veltheimia bracteata 13 Oxalis sp. 20 Clivia miniata 12 Oxalis purpurea 18 Zephyranthes drummondii 12 Lachenalia mutabilis 17 Zephyranthes reginae 11 Moraea sp. 17 Amaryllis belladonna 10 Amaryllis belladonna 14 Calochortus venustus 10 Oxalis luteola 14 Zephyranthes fosteri 10 Albuca sp. 13 Calochortus luteus 9 Moraea villosa 13 Crinum bulbispermum 9 Oxalis caprina 13 Habranthus robustus 9 Oxalis imbricata 12 Haemanthus albiflos 9 Oxalis namaquana 12 Nerine bowdenii 9 Oxalis engleriana 11 Cyclamen graecum 8 Oxalis melanosticta 'Ken Aslet'11 Fritillaria affinis 8 Moraea ciliata 10 Habranthus brachyandrus 8 Oxalis commutata 10 Zephyranthes 'Pink Beauty' 8 Summary of offerings in the PBS Bulb Exchange, Dec 2012- Nov 2019 Most taxa specify to species level. 34 taxa were listed as Genus sp. for bulbs 23 taxa were listed as Genus sp. for seeds 141 taxa were listed with quoted 'Variety' Top 20 Most often listed Genera BULBS SEEDS Genus N items BXs Genus N items BXs Oxalis 450 64 Zephyranthes 202 35 Lachenalia 125 47 Calochortus 94 15 Moraea 99 31 Moraea -
Through Our French Window Gordon James
©Gordon James ©Gordon Through our French window Gordon James Fig. 1 Asphodelus ramosus n 2014 I wrote an article above the hamlet of Le attention – systematically I for this journal about Clapier where we have a perhaps, dealing with the the orchids that grow on small house, and covers an Ranunculaceae family first, and around a limestone area of perhaps 25km2 lying but that could prove a little plateau in Southern France 750–850m above sea level dull; or perhaps according to called the Plateau du which, together with the season. In the end I decided Guilhaumard, which is surrounding countryside, simply to pick out some of situated on the southern supports an extraordinarily our favourites. With a few edge of the great Causse rich range of plants besides exceptions all the plants du Larzac, a limestone orchids. mentioned in this article karst plateau in the south I wasn’t sure how best can be reached on foot from of the Massif Central. to introduce the plants our house by moderately fit Guilhaumard rises steeply I think deserve special pensioners like us! ©Gordon James ©Gordon James ©Gordon Fig. 2 Asphodelus ramosus Fig. 3 Narcissus assoanus 371 ©Gordon James ©Gordon James ©Gordon Fig. 4 Narcissus poeticus Fig. 5 Iris lutescens Despite its elevation, I will start with those summers are hot, as the plants which, at least for a Plateau is relatively far moment, carpet the ground toward the South of and foremost amongst these ©Gordon James ©Gordon France, though it can be is Asphodelus ramosus (syn. quite cold and snowy A. -
Phylogeography of a Tertiary Relict Plant, Meconopsis Cambrica (Papaveraceae), Implies the Existence of Northern Refugia for a Temperate Herb
Article (refereed) - postprint Valtueña, Francisco J.; Preston, Chris D.; Kadereit, Joachim W. 2012 Phylogeography of a Tertiary relict plant, Meconopsis cambrica (Papaveraceae), implies the existence of northern refugia for a temperate herb. Molecular Ecology, 21 (6). 1423-1437. 10.1111/j.1365- 294X.2012.05473.x Copyright © 2012 Blackwell Publishing Ltd. This version available http://nora.nerc.ac.uk/17105/ NERC has developed NORA to enable users to access research outputs wholly or partially funded by NERC. Copyright and other rights for material on this site are retained by the rights owners. Users should read the terms and conditions of use of this material at http://nora.nerc.ac.uk/policies.html#access This document is the author’s final manuscript version of the journal article, incorporating any revisions agreed during the peer review process. Some differences between this and the publisher’s version remain. You are advised to consult the publisher’s version if you wish to cite from this article. The definitive version is available at http://onlinelibrary.wiley.com Contact CEH NORA team at [email protected] The NERC and CEH trademarks and logos (‘the Trademarks’) are registered trademarks of NERC in the UK and other countries, and may not be used without the prior written consent of the Trademark owner. 1 Phylogeography of a Tertiary relict plant, Meconopsis cambrica 2 (Papaveraceae), implies the existence of northern refugia for a 3 temperate herb 4 Francisco J. Valtueña*†, Chris D. Preston‡ and Joachim W. Kadereit† 5 *Área de Botánica, Facultad deCiencias, Universidad de Extremadura, Avda. de Elvas, s.n. -
Karyologická Variabilita Vybraných Taxonů Rodu Allium V Evropě Alena
UNIVERZITA PALACKÉHO V OLOMOUCI Přírodov ědecká fakulta Katedra botaniky Karyologická variabilita vybraných taxon ů rodu Allium v Evrop ě Diplomová práce Alena VÁ ŇOVÁ obor: T ělesná výchova - Biologie Prezen ční studium Vedoucí práce: RNDr. Martin Duchoslav, Ph.D. Olomouc 2011 Prohlašuji, že jsem zadanou diplomovou práci vypracovala samostatn ě s použitím citované literatury a konzultací. V Olomouci dne: 14.1.2011 ................................................. Pod ěkování Ráda bych pod ěkovala všem, co mi v jakémkoli ohledu pomohli. P ředevším svému vedoucímu diplomové práce RNDr. Martinu Duchoslavovi, PhD., a to nejen za cenné rady a pomoc p ři práci, ale p ředevším za velké množství trp ělivosti. Stejn ě tak d ěkuji Mgr. Míše Jandové za veškerý čas, který mi v ěnovala, Tereze P ěnkavové za pomoc ve skleníku a odd ělení fytopatologie za možnost využívat jejich laborato ří. Samoz řejm ě mé díky pat ří i všem blízkým, kte ří m ě po dobu studia podporovali. Bibliografická identifikace Jméno a p říjmení autora : Alena Vá ňová Název práce : Karyologická variabilita vybraných taxon ů rodu Allium v Evrop ě. Typ práce : Diplomová Pracovišt ě: Katedra botaniky, P řírodov ědecká fakulta Univerzity Palackého v Olomouci Vedoucí práce : RNDr. Martin Duchoslav, Ph.D. Rok obhajoby práce : 2011 Abstrakt : Diplomová práce m ěla za cíl postihnout karyologickou variabilitu (chromozomový po čet, ploidní úrove ň a DNA-ploidní úrove ň) a velikost jaderné DNA (2C) vybraných taxon ů rodu Allium pro populace získané z různých částí Evropy. Celkov ě bylo pomocí karyologických metod prov ěř eno 550 jedinc ů u 14 taxon ů rodu Allium : A. albidum, A. -
A Biosystematic Study of Allium Amplectens Torr
University of the Pacific Scholarly Commons University of the Pacific Theses and Dissertations Graduate School 1974 A biosystematic study of Allium amplectens Torr Vickie Lynn Cain University of the Pacific Follow this and additional works at: https://scholarlycommons.pacific.edu/uop_etds Part of the Life Sciences Commons Recommended Citation Cain, Vickie Lynn. (1974). A biosystematic study of Allium amplectens Torr. University of the Pacific, Thesis. https://scholarlycommons.pacific.edu/uop_etds/1850 This Thesis is brought to you for free and open access by the Graduate School at Scholarly Commons. It has been accepted for inclusion in University of the Pacific Theses and Dissertations by an authorized administrator of Scholarly Commons. For more information, please contact [email protected]. A BIOSYSTEMI\'l'IC STUDY OF AlHum amplectens Torr. A 'lliesis Presented to The Faculty of the Department of Biological Sciences University of the Pacific In Partial Fulfillment of the Requirewents for the.Degree Master of Science in Biological Sciences by Vickie Lynn Cain August 1974 This thesis, written and submitted by is approved for recommendation to the Committee on Graduate Studies, University of the Pacific. Department Chairman or Dean: Chairman I; /') Date d c.~ cA; lfli ACKUOlvl.EDGSIV!EN'TS 'l'he author_ wishes to tha.'l.k Dr. B. Tdhelton a.YJ.d Dr. P. Gross for their• inva~i uoble advise and donations of time. l\'Iy appreciation to Dr. McNeal> my advisor. Expert assistance in the library vJEts pro:- vlded by Pr·, i:':I. SshaJit. To Vij c.y KJ12nna and Dolores No::..a.n rny ap-- preciatlon for rwraJ. -
Acrolepiopsis Assectella
Acrolepiopsis assectella Scientific Name Acrolepiopsis assectella (Zeller, 1893) Synonym: Lita vigeliella Duponchel, 1842 Common Name Leek moth, onion leafminer Type of Pest Moth Taxonomic Position Class: Insecta, Order: Lepidoptera, Family: Acrolepiidae Figures 1 & 2. Adult male (top) and female (bottom) Reason for Inclusion of A. assectella. Scale bar is 1 mm (© Jean-François CAPS Community Suggestion Landry, Agriculture & Agri-Food Canada, 2007). Pest Description Eggs: “Roughly oval in shape with raised reticulated sculpturing; iridescent white” (Carter, 1984). Eggs are 0.5 by 1 0.2 mm (< /16 in) (USDA, 1960). Larvae: “Head yellowish brown, sometimes with reddish brown maculation; body yellowish green; spiracles surrounded by sclerotised rings, on abdominal segments coalescent with SD pinacula, these grayish brown; prothoracic and anal plates yellow with brown maculation; thoracic legs yellowish brown’ crochets of abdominal prologs arranged in uniserial circles, each enclosing a short, longitudinal row of 3–5 crochets” 1 (Carter, 1984). Larvae are about 13 to 14 mm (approx. /2 in) long (McKinlay, 1992). Pupae: “Reddish brown; abdominal spiracles on raised tubercles; cremaster abruptly terminated, dorsal lobe with a Figure 3. A. assectella larvae rugose plate bearing eight hooked setae, two rounded ventral on stem of elephant garlic lobes each bearing four hooked setae” (Carter, 1984). The (eastern Ontario, June 2000) (© 1 cocoon is 7 mm (approx. /4 in) long (USDA, 1960). “The Jean-François Landry, cocoon is white in colour and is composed of a loose net-like Agriculture & Agri-Food Canada, 2007). structure” (CFIA, 2012). Last updated: August 23, 2016 9 Adults: “15 mm [approx. /16 in wingspan]. Forewing pale brown, variably suffused with blackish brown; terminal quarter sprinkled with white scales; a distinct triangular white spot on the dorsum near the middle. -
<I>Chlorophytum Burundiense</I> (Asparagaceae), a New Species
Plant Ecology and Evolution 144 (2): 233–236, 2011 doi:10.5091/plecevo.2011.609 SHORT COMMUNICATION Chlorophytum burundiense (Asparagaceae), a new species from Burundi and Tanzania Pierre Meerts Herbarium et Bibliothèque de botanique africaine, Université Libre de Bruxelles, Avenue F.D. Roosevelt 50, CP 169, BE-1050 Brussels, Belgium Email: [email protected] Background and aims – In the context of our preparation of the treatment of the genus Chlorophytum for the ‘Flore d’Afrique centrale’, a new species is described from Burundi and Tanzania. Methods – Herbarium taxonomy and SEM of seeds. Key results – Chlorophytum burundiense Meerts sp. nov. is described. It is a small plant < 35 cm in height, with linear leaves < 6 mm wide, a dense raceme and large, deep purplish brown bracts. It is morphologically not closely related to any other species in the genus. It has a distinct habitat, growing in afromontane grassland and scrub at 2000–2500 m a.s.l. All collections but one originate from Burundi, and a single collection originates from SW Tanzania. A determination key is provided for Chlorophytum species with linear leaves occurring in Burundi. Key words – afromontane, determination key, new species, Chlorophytum, SEM, Burundi, Tanzania. INTRODUCTION silvaticum, C. sparsiflorum, C. stolzii, C. subpetiolatum, C. zingiberastrum (taxonomy and nomenclature after Nordal The circumscription of the genus Chlorophytum Ker Gawl. et al. 1997, Kativu et al. 2008). In addition, a species came (Asparagaceae in APG 2009) was revised by Obermeyer to our attention which could not be identified using Baker (1962), Marais & Reilly (1978), Nordal et al. (1990) and (1898), von Poellnitz (1942, 1946), Nordal et al. -
Checklist of the Vascular Alien Flora of Catalonia (Northeastern Iberian Peninsula, Spain) Pere Aymerich1 & Llorenç Sáez2,3
BOTANICAL CHECKLISTS Mediterranean Botany ISSNe 2603-9109 https://dx.doi.org/10.5209/mbot.63608 Checklist of the vascular alien flora of Catalonia (northeastern Iberian Peninsula, Spain) Pere Aymerich1 & Llorenç Sáez2,3 Received: 7 March 2019 / Accepted: 28 June 2019 / Published online: 7 November 2019 Abstract. This is an inventory of the vascular alien flora of Catalonia (northeastern Iberian Peninsula, Spain) updated to 2018, representing 1068 alien taxa in total. 554 (52.0%) out of them are casual and 514 (48.0%) are established. 87 taxa (8.1% of the total number and 16.8 % of those established) show an invasive behaviour. The geographic zone with more alien plants is the most anthropogenic maritime area. However, the differences among regions decrease when the degree of naturalization of taxa increases and the number of invaders is very similar in all sectors. Only 26.2% of the taxa are more or less abundant, while the rest are rare or they have vanished. The alien flora is represented by 115 families, 87 out of them include naturalised species. The most diverse genera are Opuntia (20 taxa), Amaranthus (18 taxa) and Solanum (15 taxa). Most of the alien plants have been introduced since the beginning of the twentieth century (70.7%), with a strong increase since 1970 (50.3% of the total number). Almost two thirds of alien taxa have their origin in Euro-Mediterranean area and America, while 24.6% come from other geographical areas. The taxa originated in cultivation represent 9.5%, whereas spontaneous hybrids only 1.2%. From the temporal point of view, the rate of Euro-Mediterranean taxa shows a progressive reduction parallel to an increase of those of other origins, which have reached 73.2% of introductions during the last 50 years. -
National List of Vascular Plant Species That Occur in Wetlands 1996
National List of Vascular Plant Species that Occur in Wetlands: 1996 National Summary Indicator by Region and Subregion Scientific Name/ North North Central South Inter- National Subregion Northeast Southeast Central Plains Plains Plains Southwest mountain Northwest California Alaska Caribbean Hawaii Indicator Range Abies amabilis (Dougl. ex Loud.) Dougl. ex Forbes FACU FACU UPL UPL,FACU Abies balsamea (L.) P. Mill. FAC FACW FAC,FACW Abies concolor (Gord. & Glend.) Lindl. ex Hildebr. NI NI NI NI NI UPL UPL Abies fraseri (Pursh) Poir. FACU FACU FACU Abies grandis (Dougl. ex D. Don) Lindl. FACU-* NI FACU-* Abies lasiocarpa (Hook.) Nutt. NI NI FACU+ FACU- FACU FAC UPL UPL,FAC Abies magnifica A. Murr. NI UPL NI FACU UPL,FACU Abildgaardia ovata (Burm. f.) Kral FACW+ FAC+ FAC+,FACW+ Abutilon theophrasti Medik. UPL FACU- FACU- UPL UPL UPL UPL UPL NI NI UPL,FACU- Acacia choriophylla Benth. FAC* FAC* Acacia farnesiana (L.) Willd. FACU NI NI* NI NI FACU Acacia greggii Gray UPL UPL FACU FACU UPL,FACU Acacia macracantha Humb. & Bonpl. ex Willd. NI FAC FAC Acacia minuta ssp. minuta (M.E. Jones) Beauchamp FACU FACU Acaena exigua Gray OBL OBL Acalypha bisetosa Bertol. ex Spreng. FACW FACW Acalypha virginica L. FACU- FACU- FAC- FACU- FACU- FACU* FACU-,FAC- Acalypha virginica var. rhomboidea (Raf.) Cooperrider FACU- FAC- FACU FACU- FACU- FACU* FACU-,FAC- Acanthocereus tetragonus (L.) Humm. FAC* NI NI FAC* Acanthomintha ilicifolia (Gray) Gray FAC* FAC* Acanthus ebracteatus Vahl OBL OBL Acer circinatum Pursh FAC- FAC NI FAC-,FAC Acer glabrum Torr. FAC FAC FAC FACU FACU* FAC FACU FACU*,FAC Acer grandidentatum Nutt. -
The Chloroplast Genome of Arthropodium Bifurcatum
Copyright is owned by the Author of the thesis. Permission is given for a copy to be downloaded by an individual for the purpose of research and private study only. The thesis may not be reproduced elsewhere without the permission of the Author. The Chloroplast Genome of Arthropodium bifurcatum. A thesis presented in partial fulfillment of the requirements for the degree of Master of Science in Biological Sciences Massey University Palmerston North, New Zealand Simon James Lethbridge Cox 2010 Abstract This thesis describes the application of high throughput (Illumina) short read sequencing and analyses to obtain the chloroplast genome sequence of Arthropodium bifurcatum and chloroplast genome markers for future testing of hypotheses that explain geographic distributions of Rengarenga – the name Maori give to species of Arthropodium in New Zealand. It has been proposed that A.cirratum was translocated from regions in the north of New Zealand to zones further south due to its value as a food crop. In order to develop markers to test this hypothesis, the chloroplast genome of the closely related A.bifurcatum was sequenced and annotated. A range of tools were used to handle the large quantities of data produced by the Illumina GAIIx. Programs included the de novo assembler Velvet, alignment tools BWA and Bowtie, the viewer Tablet and the quality control program SolexaQA. The A.bifurcatum genome was then used as a reference to align long range PCR products amplified from multiple accessions of A.cirratum and A.bifurcatum sampled from a range of geographic locations. From this alignment variable SNP markers were identified. -
Heredity Volume 20 Part 3 August 1965
HEREDITY VOLUME 20 PART 3 AUGUST 1965 GENETIC SYSTEMS IN ALLIUM III. MEIOSIS AND BREEDING SYSTEMS S. VED BRAT Botany School, Oxford University Received12.11.65 1. INTRODUCTION REGULATIONof variability in a species is mainly determined by its chromosome behaviour and reproductive method. Their genotypic control and adaptive nature has been pointed out by Darlington (1932, '939) and by Mather (i4). Their co-adaptation is vita! for the genetic balance of a breeding group. Consequently, a forced change in the breeding system of a species upsets its chromosome behaviour during meiosis as in rye (see Rees, 1961) or it may lead to selection for a change in chromosome structure securing immediate fitness as in cockroaches (Lewis and John, 1957; John and Lewis, 1958). In nature, coordination between chromosome structure and behaviour, and the breeding system fulfils the need for compromise between long term flexibility and immediate fitness. This is achieved through the control of crossing over within the chromosomes and recombination between them. The sex differences in meiosis, however, have a special significance in this respect and I have discussed the same earlier (i965b). Thus, the meiotic mechanism provides recom- bination within the genotype and the breeding systems extend the same to the population. The present study is an attempt to find out the working correlations between the two components of the genetic systems in the genus Allium. 2. MATERIALSAND METHODS Mostof the Allium species used in the present studies were obtained from Botanic Gardens but wild material was examined where possible (table i, Ved Brat, x 965a). Meiosis was studied from the pollen mother cells after squashing in acetic orcein (Vosa, i g6 i). -
Plethora of Plants - Collections of the Botanical Garden, Faculty of Science, University of Zagreb (2): Glasshouse Succulents
NAT. CROAT. VOL. 27 No 2 407-420* ZAGREB December 31, 2018 professional paper/stručni članak – museum collections/muzejske zbirke DOI 10.20302/NC.2018.27.28 PLETHORA OF PLANTS - COLLECTIONS OF THE BOTANICAL GARDEN, FACULTY OF SCIENCE, UNIVERSITY OF ZAGREB (2): GLASSHOUSE SUCCULENTS Dubravka Sandev, Darko Mihelj & Sanja Kovačić Botanical Garden, Department of Biology, Faculty of Science, University of Zagreb, Marulićev trg 9a, HR-10000 Zagreb, Croatia (e-mail: [email protected]) Sandev, D., Mihelj, D. & Kovačić, S.: Plethora of plants – collections of the Botanical Garden, Faculty of Science, University of Zagreb (2): Glasshouse succulents. Nat. Croat. Vol. 27, No. 2, 407- 420*, 2018, Zagreb. In this paper, the plant lists of glasshouse succulents grown in the Botanical Garden from 1895 to 2017 are studied. Synonymy, nomenclature and origin of plant material were sorted. The lists of species grown in the last 122 years are constructed in such a way as to show that throughout that period at least 1423 taxa of succulent plants from 254 genera and 17 families inhabited the Garden’s cold glass- house collection. Key words: Zagreb Botanical Garden, Faculty of Science, historic plant collections, succulent col- lection Sandev, D., Mihelj, D. & Kovačić, S.: Obilje bilja – zbirke Botaničkoga vrta Prirodoslovno- matematičkog fakulteta Sveučilišta u Zagrebu (2): Stakleničke mesnatice. Nat. Croat. Vol. 27, No. 2, 407-420*, 2018, Zagreb. U ovom članku sastavljeni su popisi stakleničkih mesnatica uzgajanih u Botaničkom vrtu zagrebačkog Prirodoslovno-matematičkog fakulteta između 1895. i 2017. Uređena je sinonimka i no- menklatura te istraženo podrijetlo biljnog materijala. Rezultati pokazuju kako je tijekom 122 godine kroz zbirku mesnatica hladnog staklenika prošlo najmanje 1423 svojti iz 254 rodova i 17 porodica.