Drosera Binata

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Drosera binata COMMON NAME Forked sundew, scented sundew SYNONYMS Drosera dichotoma Banks et Sol. ex Smith, D. intermedia R.Cunn ex A.Cunn, D. cunninghamii Walp., D. flagellifera Colenso FAMILY Droseraceae AUTHORITY Drosera binata Labill. FLORA CATEGORY Vascular – Native ENDEMIC TAXON No ENDEMIC GENUS No ENDEMIC FAMILY No STRUCTURAL CLASS Herbs - Dicotyledons other than Composites NVS CODE DROBIN CHROMOSOME NUMBER 2n = 32 Drosera binata. Photographer: Nick Singers CURRENT CONSERVATION STATUS 2012 | Not Threatened PREVIOUS CONSERVATION STATUSES 2009 | Not Threatened 2004 | Not Threatened DISTRIBUTION Indigenous. North, South, Stewart and Chatham islands. Present in Australia Climie, northern Rimutaka Ra. Jan 2004. HABITAT Photographer: Jeremy Rolfe Coastal to subalpine in bogs and poorly drained pasture overlying acid soils. More common in coastal to lowland situations. Often abundant following fires FLOWER COLOURS White LIFE CYCLE Minute seeds are wind dispersed (Thorsen et al., 2009). PROPAGATION TECHNIQUE Easily grown in a pot partially submerged in water. Prefers a waterlogged, acidic medium but can also be grown in sphagnum moss. Prefers full sun. Can be cold sensitive but resprouts in warmer weather. ETYMOLOGY drosera: Dewy binata: From the Latin ‘bis’ two and ‘natus’ birth, meaning twin or paired, as a leaf divided into two leaflets WHERE TO BUY Occasionally available from specialist native plant nurseries. REFERENCES AND FURTHER READING Thorsen, M. J.; Dickinson, K. J. M.; Seddon, P. J. 2009. Seed dispersal systems in the New Zealand flora. Perspectives in Plant Ecology, Evolution and Systematics 11: 285-309 MORE INFORMATION https://www.nzpcn.org.nz/flora/species/drosera-binata/.

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2018 May Caleyi .Cdr
p CALEYI i c A n d r e P o r t e n e r s NORTHERN BEACHES G R O U P May 2018 ART IN THE BOTANIC GARDEN 2018 President David Drage Dr Conny Harris (02) 9451 3231 Vice-President Six members of the group, plus one friend, made the Group's annual David Drage (02) 9949 5179 pilgrimage to the Royal Botanic Gardens in Sydney to see the work of some Joint Secretaries very talented artists. It was particularly pleasing that Estelle was well enough to join us. Julia Tomkinson (02) 9949 5179 Penny Hunstead (02) 9999 1847 Treasurer Lindy Monson (02) 9953 7498 Regional Delegate Harry Loots (02) 9953 7498 Librarian Jennifer McLean (02) 9970 6528 Talks Co-ordinator Russell Beardmore 0404 023 223 Walks Co-ordinator Penny Hunstead (02) 9999 1847 Catering Officer Georgine Jakobi (02) 9981 7471 Editor Jane March 0407 220 380 Next Meeting: 7.15 pm Thursday May 3, 2018 at Catleya Goldenzel by Annie Hughes Stony Range Botanic Garden, Dee Why. Presentation: All About Stony. Eleanor Eakins. We started at Botanica where the theme this year was 'Symbiosis'. This meant Supper: Jennifer & Georgine that there were plenty of insects including bees and ants, spiders and birds included in the paintings along with the plants. As usual, the quality of the work Coming Up: was very high. We then took a break to have some lunch in the courtyard outside the exhibition venue, Lion Gate Lodge. APS NSW ANNUAL GENERAL MEETING AND QUARTERLY GATHERING Saturday, 26 May 2018. The next quarterly gathering will be held in conjunction with the AGM on Saturday, 26 May.
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Analyzing Contentious Relationships and Outlier Genes in Phylogenomics
bioRxiv preprint doi: https://doi.org/10.1101/115774; this version posted June 4, 2018. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY-NC 4.0 International license. Running head: LIKELIHOOD AND OUTLIERS IN PHYLOGENOMICS Title: Analyzing contentious relationships and outlier genes in phylogenomics Joseph F. Walker1*, Joseph W. Brown2, and Stephen A. Smith1* 1Deptartment Ecology and Evolutionary Biology, University of Michigan, Ann Arbor, Michigan, 48109, USA 2Department of Animal and Plant Sciences, University of Sheffield, Sheffield, S10 2TN, United Kingdom *Corresponding authors Corresponding author emails: [email protected], [email protected] 1 bioRxiv preprint doi: https://doi.org/10.1101/115774; this version posted June 4, 2018. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY-NC 4.0 International license. ABSTRACT Recent studies have demonstrated that conflict is common among gene trees in phylogenomic studies, and that less than one percent of genes may ultimately drive species tree inference in supermatrix analyses. Here, we examined two datasets where supermatrix and coalescent-based species trees conflict. We identified two highly influential “outlier” genes in each dataset. When removed from each dataset, the inferred supermatrix trees matched the topologies obtained from coalescent analyses. We also demonstrate that, while the outlier genes in the vertebrate dataset have been shown in a previous study to be the result of errors in orthology detection, the outlier genes from a plant dataset did not exhibit any obvious systematic error and therefore may be the result of some biological process yet to be determined.
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Carnivorous Plant Newsletter V47 N2 June 2018
New Cultivars Keywords: Pinguicula ‘Riva’, Drosera binata ‘Ghost’, Nepenthes ampullaria ‘Black Widow’, Nepenthes ampullaria ‘Caramel Candy Stripe’, Nepenthes ampullaria ‘Lime Delight’, Nepenthes ampullaria ‘Chocolate Delight’, Nepenthes ampullaria ‘Cherry Delight’, Nepenthes ampullaria ‘Bronze Delight’. Pinguicula ‘Riva’ Submitted: 22 February 2018 The parents of Pinguicula ‘Riva’ (Fig. 1) are P. agnata (with scented flowers) × P. gigantea (to the best of my knowledge; the second parent may have been a P. gigantea × P. emarginata). This cross was done and the resulting seed germinated in late 2013 by me in San Francisco, California. This particular plant made its specialness apparent after about 2 years of growth under lights when it began flowering. The flower is approximately 2 cm wide by 2.5 cm long and is white with a bright yellow center which is surrounded by a flaring purple ring. The petals are 1 cm long, 7-9 mm wide, slightly ruffled, and the top 2 petals have irregular slightly serrated upper margins. The spur is 12 mm long, green and straight. The flower stalk is 18-20 cm long. And, the flower is scented, quite heavily in warmer conditions. The flower does not produce pollen or seed so it is sterile. The leaves of the plant are nice as well, ranging from 4-5.5 cm long and about 3 cm wide. The leaf shape is oblong egg-shaped with the rounded end distal from the central growth point. The color of the leaves ranges from pale green with burgundy tinting and margins to muted burgundy with green undertones. The margins of the leaf are slightly upturned.
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Carniflora News, April 2019 (PDF)
THE AUSTRALASIAN CARNIVOROUS PLANTS SOCIETY INC. CARNIFLORA NEWS A.B.N. 65 467 893 226 APRIL 2019 Nepenthes hamata (upper pitcher). Photographed by David Colbourn. Grand Champion at the 2016 Royal Easter Show Welcome to Carniflora News, a newsletter produced by the Australasian Carnivorous CALENDAR Plants Society Inc. that documents the meetings, news and events of the Society. APRIL 5th April 2019 - AUSCPS meeting - Brisbane The current committee of the Australasian Carnivorous Plant Society Inc. comprises: 5th April 2019 - AUSCPS meeting - Canberra featuring Dionaea 6-7th April 2019 - Collectors’ Plant Fair, Clarendon, N.S.W. 12th April 2019 - AUSCPS meeting - Sydney featuring Nepenthes COMMITTEE 22nd April 2019 - Royal Easter Show - Carnivorous Plant Competition MAY President - Wesley Fairhall 3rd May 2019 - AUSCPS meeting - Brisbane 3rd May 2019 - AUSCPS meeting - Canberra featuring Byblis, Drosophyllum and Roridula 10th May 2019 - AUSCPS meeting - Sydney featuring Cephalotus and Heliamphora Vice President - David Colbourn JUNE [email protected] 7th June 2019 - AUSCPS meeting - Brisbane 7th June 2019 - AUSCPS meeting - Canberra focusing on greenhouse management Treasurer - David Colbourn 14th June 2019 - AUSCPS meeting - Sydney featuring Carnivorous bromeliads [email protected] JULY 5th July 2019 - AUSCPS meeting - Brisbane Secretary - Kirk ‘Füzzy’ Hirsch 5th July 2019 - AUSCPS meeting - Canberra featuring bog gardens and winter plant maintenance [email protected] 12th July 2019 - AUSCPS meeting - Sydney & AGM featuring Winter growing Drosera General Committee Member - Barry Bradshaw AUGUST 2nd August 2019 - AUSCPS meeting - Brisbane 2nd August 2019 - AUSCPS meeting - Canberra featuring Cephalotus and Heliamphora 9th August 2019 - AUSCPS meeting - Sydney featuring Pinguicula SEPTEMBER 6th September 2019 - AUSCPS meeting - Brisbane DELEGATES 6th September 2019 - AUSCPS meeting - Canberra featuring Pinguicula and Utricularia 13th September 2019 - AUSCPS meeting - Sydney featuring Nepenthes Journal Editor - Dr.
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