Freakish patterns - species and species concepts in apomicts

The species problem: seeking new solutions for philosophers and biologists

(2012) Geoff Chambers   BIOLOGY & PHILOSOPHY

New insights into the variability of reproduction modes in European populations of Rubus subgen. Rubus: how sexual are polyploid brambles?

(2012) Petra Šarhanová et al.   SEXUAL PLANT REPRODUCTION

PROGRESS TOWARD A GENERAL SPECIES CONCEPT

(2011) Bernhard Hausdorf   EVOLUTION

Allozyme Variation in Diploid, Polyploid and Mixed-Ploidy Populations of the Pilosella alpicola Group (Asteraceae): Relation to Morphology, Origin of Polyploids and Breeding System

(2011) Barbora Šingliarová et al.   FOLIA GEOBOTANICA

Arguments for a narrow species concept in Rubus sect. Corylifolii

(2011) Ulf Ryde   NORDIC JOURNAL OF BOTANY

Hieracium sect. Oreadea (Asteraceae) in Sweden - from a complete mess to a preliminary taxonomic classification

(2011) Torbjörn Tyler   NORDIC JOURNAL OF BOTANY

Interspecific hybridization in the genus Hieracium s. str.: evidence for bidirectional gene flow and spontaneous allopolyploidization

(2011) Patrik Mráz et al.   PLANT SYSTEMATICS AND EVOLUTION

Microbiology and the species problem

(2010) Marc Ereshefsky   BIOLOGY & PHILOSOPHY

Mystery of mysteries: Darwin and the species problem

(2010) Marc Ereshefsky   CLADISTICS

ZUR NATUR UND BEGRENZUNG DER ARTEINHEITEN

(2010) GöTE TURESSON   HEREDITAS

Mixed mating in the ‘obligately outcrossing’Tolpis (Asteraceae) of the Canary Islands

(2010) DANIEL J. CRAWFORD et al.   PLANT SPECIES BIOLOGY

What is a species? Essences and generation

(2010) John S. Wilkins   THEORY IN BIOSCIENCES

Genome size in Hieracium subgenus Hieracium (Asteraceae) is strongly correlated with major phylogenetic groups

(2009) Jindřich Chrtek et al.   ANNALS OF BOTANY

The Role of Hybridization in Plant Speciation

(2009) Pamela S. Soltis et al.   Annual Review of Plant Biology

Intra-individual polymorphism in diploid and apomictic polyploid hawkweeds (Hieracium, Lactuceae, Asteraceae): disentangling phylogenetic signal, reticulation, and noise

(2009) Judith Fehrer et al.   BMC EVOLUTIONARY BIOLOGY

Geographical parthenogenesis, genome size variation and pollen production in the arctic-alpine species Hieracium alpinum

(2009) Patrik Mráz et al.   BOTANICA HELVETICA

Enriching Ploidy Level Diversity: the Role of Apomictic and Sexual Biotypes of Hieracium subgen. Pilosella (Asteraceae) that Coexist in Polyploid Populations

(2009) Anna Krahulcová et al.   FOLIA GEOBOTANICA

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(2009) T.J. Wilkinson   JOURNAL OF ARCHAEOLOGICAL SCIENCE

Ploidy level analysis of apomictic Hieracium (Asteraceae) reveal unexpected patterns and variation

(2009) Torbjörn Tyler et al.   NORDIC JOURNAL OF BOTANY

Logical puzzles and scientific controversies: The nature of species, viruses and living organisms

(2009) Marc H.V. Van Regenmortel   SYSTEMATIC AND APPLIED MICROBIOLOGY

Differentiation among disjunct populations of agamospermous species ofHieraciumsectionCernua(Asteraceae) in Central European subalpine habitats

(2008) MICHAŁ RONIKIER et al.   BOTANICAL JOURNAL OF THE LINNEAN SOCIETY