From cdbishop at dal.ca Sat Mar 7 10:18:04 2009 From: cdbishop at dal.ca (Cory Bishop) Date: Sat, 7 Mar 2009 14:18:04 -0400 Subject: [Mesquitelist] forcing ancestral states Message-ID: Hi, I have been doing some ancestral character tracing with discrete characters and would like to force one of my character states as ancestral. Can this be done with Mesquite? Thanks Cory From ana.millanes at urjc.es Sat Mar 21 10:58:07 2009 From: ana.millanes at urjc.es (ana.millanes at urjc.es) Date: Sat, 21 Mar 2009 18:58:07 +0100 Subject: [Mesquitelist] Ancestral state reconstruction Message-ID: <20090321185807.lpjc21ra0cs8c00g@webmail.urjc.es> Hello all, I'm trying to do some ancestral state reconstruction analyses with Mesquite (using maximum parsimony and maximum likelihood) and I have a doubt about the coding of the characters. Imagine a character with two states (i.e., colour of the flowers produced by a plant: 0=only white flowers are produced 1=only red flowers are produced). When coding some of the taxa in the character matrix as 0/1: -Does the program consider that these taxa has both states of the character simoultanueosly (i.e., "0/1"= both white flowers and red flowes are produced in the plant)? -Or does, on the contrary, the program consider "0/1" as "ambiguous" and will assign the most likely or most parsimonious character state to those taxa? (so, they are not treated as if they have both simultaneously) Thanks a lot in advance! Ana From wmaddisn at interchange.ubc.ca Sat Mar 21 22:35:07 2009 From: wmaddisn at interchange.ubc.ca (Wayne Maddison) Date: Sat, 21 Mar 2009 22:35:07 -0700 Subject: [Mesquitelist] Ancestral state reconstruction In-Reply-To: <20090321185807.lpjc21ra0cs8c00g@webmail.urjc.es> References: <20090321185807.lpjc21ra0cs8c00g@webmail.urjc.es> Message-ID: >Hello all, > >I'm trying to do some ancestral state reconstruction analyses with >Mesquite (using maximum parsimony and maximum likelihood) and I have a >doubt about the coding of the characters. > >Imagine a character with two states (i.e., colour of the flowers >produced by a plant: 0=only white flowers are produced 1=only red >flowers are produced). > >When coding some of the taxa in the character matrix as 0/1: > >-Does the program consider that these taxa has both states of the >character simoultanueosly (i.e., "0/1"= both white flowers and red >flowes are produced in the plant)? No. 0/1 means ambiguous. 0 & 1 means "both", but at the level of the taxon (e.g. the species could be polymorphic). But, Mesquite does not consider ancestors as polymorphic (i.e. it's not as if "polymorphic" is a third state). You can mimic this in Mesquite by explicitly coding the character as three states, 0, 1 and 2, where 2 is polymorphic, then make a stepmatrix to indicate your model of how the character evolves (e.g. one step to add a state to become polymorphic, one step to lose a state to become monomorphic), and apply the stepmatrix. > >-Or does, on the contrary, the program consider "0/1" as "ambiguous" and will >assign the most likely or most parsimonious character state to those >taxa? (so, they are not treated as if they have both simultaneously) yes. Wayne -- -------------------------------------------------------- Wayne Maddison Professor and Canada Research Chair Depts. of Zoology and Botany and Biodiversity Research Centre & Director Beaty Biodiversity Museum 6270 University Boulevard University of British Columbia Vancouver, BC V6T 1Z4 Canada email: wmaddisn at interchange.ubc.ca FAX: +1 604 822-2416 Mesquite: http://mesquiteproject.org MacClade: http://macclade.org Salticidae: http://salticidae.org Tree of Life: http://tolweb.org Beaty Biodiversity Museum: http://beatymuseum.ubc.ca Home page: http://salticidae.org/wpm/home.html From wmaddisn at interchange.ubc.ca Sat Mar 21 22:35:15 2009 From: wmaddisn at interchange.ubc.ca (Wayne Maddison) Date: Sat, 21 Mar 2009 22:35:15 -0700 Subject: [Mesquitelist] forcing ancestral states In-Reply-To: References: Message-ID: No, sorry. This has been requested before, but we haven't yet implemented it. Wayne At 2:18 PM -0400 7.3.2009, Cory Bishop wrote: >Hi, >I have been doing some ancestral character tracing with discrete >characters and would like to force one of my character states as >ancestral. Can this be done with Mesquite? > >Thanks >Cory >_______________________________________________ >Mesquitelist mailing list >Mesquitelist at mesquiteproject.org >http://mesquiteproject.org/mailman/listinfo/mesquitelist -- -------------------------------------------------------- Wayne Maddison Professor and Canada Research Chair Depts. of Zoology and Botany and Biodiversity Research Centre & Director Beaty Biodiversity Museum 6270 University Boulevard University of British Columbia Vancouver, BC V6T 1Z4 Canada email: wmaddisn at interchange.ubc.ca FAX: +1 604 822-2416 Mesquite: http://mesquiteproject.org MacClade: http://macclade.org Salticidae: http://salticidae.org Tree of Life: http://tolweb.org Beaty Biodiversity Museum: http://beatymuseum.ubc.ca Home page: http://salticidae.org/wpm/home.html From hlapp at duke.edu Sun Mar 22 09:05:46 2009 From: hlapp at duke.edu (Hilmar Lapp) Date: Sun, 22 Mar 2009 12:05:46 -0400 Subject: [Mesquitelist] Summer of Code 2009 (includes a project for Mesquite) Message-ID: *** Please disseminate widely at your local institutions *** *** so that we reach as many students as possible. *** PHYLOINFORMATICS SUMMER OF CODE 2009 http://hackathon.nescent.org/Phyloinformatics_Summer_of_Code_2009 The Phyloinformatics Summer of Code program provides a unique opportunity for undergraduate, masters, and PhD students to obtain hands-on experience writing and extending open-source software for evolutionary informatics under the mentorship of experienced developers from around the world. The program is the participation of the US National Evolutionary Synthesis Center (NESCent) as a mentoring organization in the Google Summer of Code(tm) (http://code.google.com/soc/ ). Students in the program will receive a stipend from Google (and possibly more importantly, a T-shirt solely available to successful participants), and may work from their home, or home institution, for the duration of the 3 month program. Each student will have at least one dedicated mentor to show them the ropes and help them complete their project. NESCent is particularly targeting students interested in both evolutionary biology and software development. Initial project ideas are listed on the website. These range from hardware acceleration for phylogenetic inference, to tree visualization within a wiki, to alignment of next-gen sequencing data, to development of a reusable ontology term markup module for biocuration. All project ideas are flexible and many can be adjusted in scope to match the skills of the student. We also welcome novel project ideas that dovetail with student interests. TO APPLY: Apply online at the Google Summer of Code website (http://socghop.appspot.com/ ), where you will also find GSoC program rules and eligibility requirements. The 12-day application period for students opens on Monday March 23rd and runs through Friday, April 3rd, 2009. INQUIRIES: phylosoc {at} nescent {dot} org. We strongly encourage all interested students to get in touch with us with their ideas as early on as possible. 2009 NESCent Phyloinformatics Summer of Code: http://hackathon.nescent.net/Phyloinformatics_Summer_of_Code_2009 Google Summer of Code FAQ: http://socghop.appspot.com/document/show/program/google/gsoc2009/faqs Cyberinfrastructure Traineeships (managed separately from GSoC; postdocs also eligible): http://hackathon.nescent.org/Cyberinfrastructure_Summer_Traineeships_2009 To sign up for quarterly NESCent newsletters: http://www.nescent.org/about/contact.php --------- Todd Vision and Hilmar Lapp National Evolutionary Synthesis Center http://nescent.org From hlapp at duke.edu Sun Mar 29 11:47:24 2009 From: hlapp at duke.edu (Hilmar Lapp) Date: Sun, 29 Mar 2009 14:47:24 -0400 Subject: [Mesquitelist] Reminder: Student application deadline for Summer of Code 2009 Message-ID: *** Please disseminate widely to students at your institution. *** *** Note: Mesquite is among the project ideas and mentors. *** PHYLOINFORMATICS SUMMER OF CODE 2009 - STUDENT APPLICATION DEADLINE IS APRIL 3 http://hackathon.nescent.org/Phyloinformatics_Summer_of_Code_2009 The Phyloinformatics Summer of Code program provides a unique opportunity for undergraduate, masters, and PhD students to obtain hands-on experience writing and extending open-source software for evolutionary informatics under the mentorship of experienced developers from around the world. The program is the participation of the US National Evolutionary Synthesis Center (NESCent) as a mentoring organization in the Google Summer of Code(tm) (http://code.google.com/soc/ ). Students in the program will receive a stipend from Google (and a T- shirt solely available to successful participants), and may work from their home, or home institution, for the duration of the 3 month program. Each student will have at least one dedicated mentor to show them the ropes and help them complete their project. NESCent is particularly targeting students interested in both evolutionary biology and software development. Project ideas are listed on the website and range from hardware acceleration for phylogenetic inference, to support for phyloinformatics standards within the BioPerl and BioRuby toolkits, to alignment of next-gen sequencing data, to ontology term markup for biocuration, to semantic interoperability of web-services, to 3D-printing of phylogenies. All project ideas are flexible and many can be adjusted in scope to match the skills of the student. We also welcome novel project ideas that dovetail with student interests. TO APPLY: Instructions are at the website (see "When you apply"). You can find GSoC program rules and eligibility requirements at http://socghop.appspot.com . ***The 12-day application period for students ends on Friday, April 3rd, 2009, at 19:00 UTC (3pm EDT, 12pm PDT).*** INQUIRIES: phylosoc {at} nescent {dot} org. We strongly encourage all interested students to get in touch with us with their ideas as early as possible. 2009 NESCent Phyloinformatics Summer of Code: http://hackathon.nescent.net/Phyloinformatics_Summer_of_Code_2009 Google Summer of Code FAQ: http://socghop.appspot.com/document/show/program/google/gsoc2009/faqs Cyberinfrastructure Traineeships (managed separately from GSoC; postdocs also eligible): http://hackathon.nescent.org/Cyberinfrastructure_Summer_Traineeships_2009 To sign up for quarterly NESCent newsletters: http://www.nescent.org/about/contact.php --------- Todd Vision and Hilmar Lapp National Evolutionary Synthesis Center http://nescent.org From wmaddisn at interchange.ubc.ca Sun Mar 29 15:34:08 2009 From: wmaddisn at interchange.ubc.ca (Wayne Maddison) Date: Sun, 29 Mar 2009 15:34:08 -0700 Subject: [Mesquitelist] functions in R of interest to Mesquite users? In-Reply-To: References: Message-ID: Hilmar Lapp and I have explored the possibility of communication between R and Mesquite, and have a prototype of a system that allows Mesquite to call functions in R, and R to call Mesquite as if an R package. We'd like to know what the user community might see as the highest priorities for such work. If Mesquite is calling R, what R functions would you most like to see available in Mesquite? These could be functions in phylogenetics packages such as ape, or in other R packages. If R is calling Mesquite, what Mesquite functions would you most like to see available to R? These could be some basic calculations (reconstructing ancestral states, tree simulation, etc.) or user interface functions (editing trees for R, tracing character evolution, etc.). thanks for your feedback. Wayne -- -------------------------------------------------------- Wayne Maddison Professor and Canada Research Chair Depts. of Zoology and Botany and Biodiversity Research Centre & Director Beaty Biodiversity Museum 6270 University Boulevard University of British Columbia Vancouver, BC V6T 1Z4 Canada email: wmaddisn at interchange.ubc.ca FAX: +1 604 822-2416 Mesquite: http://mesquiteproject.org MacClade: http://macclade.org Salticidae: http://salticidae.org Tree of Life: http://tolweb.org Beaty Biodiversity Museum: http://beatymuseum.ubc.ca Home page: http://salticidae.org/wpm/home.html From g.ybazeta at utoronto.ca Sun Mar 29 21:23:40 2009 From: g.ybazeta at utoronto.ca (g.ybazeta at utoronto.ca) Date: Mon, 30 Mar 2009 00:23:40 -0400 Subject: [Mesquitelist] functions in R of interest to Mesquite users? In-Reply-To: References: Message-ID: <20090330002340.0tsbpmi74gwgs8wg@webmail.utoronto.ca> Hello Dr. Maddison, I think it will be interesting to use Mesquite as a unified program to move information between different R modules, like between ape and LASER or OUCH. In the case of R calling Mesquite it will be interesting to have the function of edit trees and send this back to R to continue with the analysis. This will give a natural interface function between R and Mesquite. Same thing with reading data matrices in Nexus or Phylip and then move to R. Mesquite is a powerful tool for visualization of the results in a quick way, this can be used by R in order to see the results (tables, trees or data matrix) modify them and send them back to R. By the way, thanks for all your work and to keep Mesquite as "sharp" as possible. Cheers -- Gustavo Ybazeta Department of Ecology and Evolutionary Biology University of Toronto Department of Natural History Royal Ontario Museum (416) 586 5761 g.ybazeta"at".utoronto.ca Quoting Wayne Maddison : > Hilmar Lapp and I have explored the possibility of communication > between R and Mesquite, and have a prototype of a system that allows > Mesquite to call functions in R, and R to call Mesquite as if an R > package. We'd like to know what the user community might see as the > highest priorities for such work. > > If Mesquite is calling R, what R functions would you most like to see > available in Mesquite? These could be functions in phylogenetics > packages such as ape, or in other R packages. > > If R is calling Mesquite, what Mesquite functions would you most like > to see available to R? These could be some basic calculations > (reconstructing ancestral states, tree simulation, etc.) or user > interface functions (editing trees for R, tracing character > evolution, etc.). > > thanks for your feedback. > > Wayne > > > -- > -------------------------------------------------------- > Wayne Maddison > Professor and Canada Research Chair > Depts. of Zoology and Botany and > Biodiversity Research Centre > & Director > Beaty Biodiversity Museum > 6270 University Boulevard > University of British Columbia > Vancouver, BC V6T 1Z4 Canada > > email: wmaddisn at interchange.ubc.ca FAX: +1 604 822-2416 > > Mesquite: http://mesquiteproject.org > MacClade: http://macclade.org > Salticidae: http://salticidae.org > Tree of Life: http://tolweb.org > Beaty Biodiversity Museum: http://beatymuseum.ubc.ca > Home page: http://salticidae.org/wpm/home.html > _______________________________________________ > Mesquitelist mailing list > Mesquitelist at mesquiteproject.org > http://mesquiteproject.org/mailman/listinfo/mesquitelist > From gilles.hunault at univ-angers.fr Mon Mar 30 01:58:01 2009 From: gilles.hunault at univ-angers.fr (Gilles HUNAULT) Date: Mon, 30 Mar 2009 10:58:01 +0200 (CEST) Subject: [Mesquitelist] If R is calling Mesquite... functions to implement Message-ID: Dear Dr. Maddison, As an R user (and teacher), I would greatly appreciate if the various Mesquite objects could be exported into R as real S4 objects (dataframe, tree, matrix, phylo, hclust...) so they can be easily used by other R packages. Thank you all for the work already done. <> -- (.=.) Gilles J. HUNAULT, gilles.hunault at univ-angers.fr "Science needs culture and feelings" http://www.info.univ-angers.fr/pub/gh/ From birgit.lemcke at systbot.uzh.ch Mon Mar 30 02:08:51 2009 From: birgit.lemcke at systbot.uzh.ch (Birgit Lemcke) Date: Mon, 30 Mar 2009 11:08:51 +0200 Subject: [Mesquitelist] [R-sig-phylo] functions in Mesquite of interest to R users? In-Reply-To: References: <288_1238352143_1238352143_F35F7886-3064-4FE6-89AD-E810C9C5CB21@duke.edu> Message-ID: <392D787B-57CA-4FB0-A459-FD0749CE8307@systbot.uzh.ch> Hello Wayne! First of all I have to thank you for your ongoing effort in development of Mesquite. In general I would think it would be useful to use R functions, that are not implemented in Mesquite. For example more evolutionary models for ancestral state reconstruction or using methodes although having a sample of several Bayesian trees (needs perhaps also improvement in R). Another usage could be to give more options for plotting trees or charts. Indeed it would be an improvement if Mesquite could be used to switch between the different R packages, that mostly all need a special class of trees. HTH Birgit Am 30.03.2009 um 00:34 schrieb Wayne Maddison: > Hilmar Lapp and I have explored the possibility of communication > between R and Mesquite, and have a prototype of a system that allows > Mesquite to call functions in R, and R to call Mesquite as if an R > package. We'd like to know what the user community might see as the > highest priorities for such work. > > If R is calling Mesquite, what Mesquite functions would you most > like to see available to R? These could be some basic calculations > (reconstructing ancestral states, tree simulation, etc.) or user > interface functions (editing trees for R, tracing character > evolution, etc.). > > If Mesquite is calling R, what R functions would you most like to > see available in Mesquite? These could be functions in > phylogenetics packages such as ape, or in other R packages. > > thanks for your feedback. > > Wayne > -- > -------------------------------------------------------- > Wayne Maddison > Professor and Canada Research Chair > Depts. of Zoology and Botany and > Biodiversity Research Centre > & Director > Beaty Biodiversity Museum > 6270 University Boulevard > University of British Columbia > Vancouver, BC V6T 1Z4 Canada > > email: wmaddisn at interchange.ubc.ca FAX: +1 604 822-2416 > > Mesquite: http://mesquiteproject.org > MacClade: http://macclade.org > Salticidae: http://salticidae.org > Tree of Life: http://tolweb.org > Beaty Biodiversity Museum: http://beatymuseum.ubc.ca > Home page: http://salticidae.org/wpm/home.html > > _______________________________________________ > R-sig-phylo mailing list > R-sig-phylo at r-project.org > https://stat.ethz.ch/mailman/listinfo/r-sig-phylo ============================= Birgit Lemcke Institut of Systematic Botany University of Zurich Zollikerstrasse 107 CH-8008 Z?rich Switzerland Ph: +41 (0)44 634 8416 mail: birgit.lemcke at systbot.uzh.ch ============================= From patiny.s at gmail.com Mon Mar 30 02:11:49 2009 From: patiny.s at gmail.com (=?ISO-8859-1?Q?S=E9bastien_Patiny?=) Date: Mon, 30 Mar 2009 11:11:49 +0200 Subject: [Mesquitelist] If R is calling Mesquite... functions to implement In-Reply-To: References: Message-ID: <686090a70903300211h7d32ceb6m3b64f2bd3acfbf00@mail.gmail.com> Hi All, What would be -for sure- of great interest is to be able to easily bring in R, some computed tree stats. This would allow further using them in stats analysis, avoiding copying errors,... The reverse would be cool also, for instance when doing characters inference. If we could easily transfer matrices from and into R, this would definitively constitute a true step forward. Yours, Seb 2009/3/30 Gilles HUNAULT > > Dear Dr. Maddison, > > As an R user (and teacher), I would greatly appreciate > if the various Mesquite objects could be exported > into R as real S4 objects (dataframe, tree, matrix, phylo, > hclust...) so they can be easily used by other R > packages. > > Thank you all for the work already done. > > > <> > -- > (.=.) > Gilles J. HUNAULT, gilles.hunault at univ-angers.fr > "Science needs culture and feelings" > http://www.info.univ-angers.fr/pub/gh/ > _______________________________________________ > Mesquitelist mailing list > Mesquitelist at mesquiteproject.org > http://mesquiteproject.org/mailman/listinfo/mesquitelist > -- ---------------------------------------------------- Dr S?bastien Patiny (Entomologist) Chemcom s.a. 802 route de Lennik 1070 Brussels BELGIUM phone : + 32 (0)2 529.00.15 Fax : + 32 (0)2 529.81.41 url : http://sites.google.com/site/patinys/ -------------- next part -------------- An HTML attachment was scrubbed... URL: http://mesquiteproject.org/pipermail/mesquitelist/attachments/20090330/152f75f4/attachment.html From jschulte at clarkson.edu Mon Mar 30 05:55:30 2009 From: jschulte at clarkson.edu (James Schulte) Date: Mon, 30 Mar 2009 08:55:30 -0400 Subject: [Mesquitelist] functions in R of interest to Mesquite users? In-Reply-To: References: Message-ID: <21FBB4DE-6B00-4337-9AF8-29BFC392FB30@clarkson.edu> Wayne, I would really like to see the functions of geiger available to Mesquite users. Cheers, Jim James A. Schulte, II Department of Biology 177 Clarkson Science Center, MRC 5805 8 Clarkson Avenue Clarkson University Potsdam, NY 13699-5805 Phone: 315-268-4401 Fax: 315-268-7118 On Mar 29, 2009, at 6:34 PM, Wayne Maddison wrote: > Hilmar Lapp and I have explored the possibility of communication > between R and Mesquite, and have a prototype of a system that allows > Mesquite to call functions in R, and R to call Mesquite as if an R > package. We'd like to know what the user community might see as the > highest priorities for such work. > > If Mesquite is calling R, what R functions would you most like to see > available in Mesquite? These could be functions in phylogenetics > packages such as ape, or in other R packages. > > If R is calling Mesquite, what Mesquite functions would you most like > to see available to R? These could be some basic calculations > (reconstructing ancestral states, tree simulation, etc.) or user > interface functions (editing trees for R, tracing character > evolution, etc.). > > thanks for your feedback. > > Wayne > > > -- > -------------------------------------------------------- > Wayne Maddison > Professor and Canada Research Chair > Depts. of Zoology and Botany and > Biodiversity Research Centre > & Director > Beaty Biodiversity Museum > 6270 University Boulevard > University of British Columbia > Vancouver, BC V6T 1Z4 Canada > > email: wmaddisn at interchange.ubc.ca FAX: +1 604 822-2416 > > Mesquite: http://mesquiteproject.org > MacClade: http://macclade.org > Salticidae: http://salticidae.org > Tree of Life: http://tolweb.org > Beaty Biodiversity Museum: http://beatymuseum.ubc.ca > Home page: http://salticidae.org/wpm/home.html > _______________________________________________ > Mesquitelist mailing list > Mesquitelist at mesquiteproject.org > http://mesquiteproject.org/mailman/listinfo/mesquitelist From boucheny at tcd.ie Mon Mar 30 06:02:00 2009 From: boucheny at tcd.ie (Yanis Bouchenak-Khelladi) Date: Mon, 30 Mar 2009 15:02:00 +0200 Subject: [Mesquitelist] [R-sig-phylo] functions in Mesquite of interest to R users? In-Reply-To: <392D787B-57CA-4FB0-A459-FD0749CE8307@systbot.uzh.ch> References: <288_1238352143_1238352143_F35F7886-3064-4FE6-89AD-E810C9C5CB21@duke.edu> <392D787B-57CA-4FB0-A459-FD0749CE8307@systbot.uzh.ch> Message-ID: <2986b120903300602p45fcb96fjcf01d2fca7d65f31@mail.gmail.com> Hello, Indeed, this would be a great improvement as both R (picante, ape and apTreeshape packages) and Mesquite are tools that we, systematists, use on a standard basis. If Mesquite is calling R, I think that: -"shift.test" implemented in apTreeshape would be very useful as it caluclates shifts in topological diversification (as in Chan and Moore, 2005) -other models of evolution -"compar.gee" implemented in ape would allow to test for traits association between continuous and binary characters using a Browninan motion -community phylogenetic functions implemented in picante (as in phylocom, Cam Webb) Anyways, thanks for all your great work developing Mesquite, All the best, Yanis On 30/03/2009, Birgit Lemcke wrote: > Hello Wayne! > > First of all I have to thank you for your ongoing effort in > development of Mesquite. > > In general I would think it would be useful to use R functions, that > are not implemented in Mesquite. > For example more evolutionary models for ancestral state > reconstruction or using methodes although having a sample of several > Bayesian trees (needs perhaps also improvement in R). > Another usage could be to give more options for plotting trees or > charts. > Indeed it would be an improvement if Mesquite could be used to switch > between the different R packages, that mostly all need a special class > of trees. > > HTH > > Birgit > > Am 30.03.2009 um 00:34 schrieb Wayne Maddison: > >> Hilmar Lapp and I have explored the possibility of communication >> between R and Mesquite, and have a prototype of a system that allows >> Mesquite to call functions in R, and R to call Mesquite as if an R >> package. We'd like to know what the user community might see as the >> highest priorities for such work. >> >> If R is calling Mesquite, what Mesquite functions would you most >> like to see available to R? These could be some basic calculations >> (reconstructing ancestral states, tree simulation, etc.) or user >> interface functions (editing trees for R, tracing character >> evolution, etc.). >> >> If Mesquite is calling R, what R functions would you most like to >> see available in Mesquite? These could be functions in >> phylogenetics packages such as ape, or in other R packages. >> >> thanks for your feedback. >> >> Wayne >> -- >> -------------------------------------------------------- >> Wayne Maddison >> Professor and Canada Research Chair >> Depts. of Zoology and Botany and >> Biodiversity Research Centre >> & Director >> Beaty Biodiversity Museum >> 6270 University Boulevard >> University of British Columbia >> Vancouver, BC V6T 1Z4 Canada >> >> email: wmaddisn at interchange.ubc.ca FAX: +1 604 822-2416 >> >> Mesquite: http://mesquiteproject.org >> MacClade: http://macclade.org >> Salticidae: http://salticidae.org >> Tree of Life: http://tolweb.org >> Beaty Biodiversity Museum: http://beatymuseum.ubc.ca >> Home page: http://salticidae.org/wpm/home.html >> >> _______________________________________________ >> R-sig-phylo mailing list >> R-sig-phylo at r-project.org >> https://stat.ethz.ch/mailman/listinfo/r-sig-phylo > > ============================= > Birgit Lemcke > Institut of Systematic Botany > University of Zurich > Zollikerstrasse 107 > CH-8008 Z?rich > Switzerland > Ph: +41 (0)44 634 8416 > mail: birgit.lemcke at systbot.uzh.ch > ============================= > > > > > > > _______________________________________________ > Mesquitelist mailing list > Mesquitelist at mesquiteproject.org > http://mesquiteproject.org/mailman/listinfo/mesquitelist > > -- Dr Yanis Bouchenak-Khelladi -Smuts Postdoctoral Fellow- University of Cape Town Department of Botany Rondebosch 7701 South Africa E-mail: boucheny at tcd.ie Phone: +(27) 21 650 3772 Fax: +(27) 21 650 4041