Sánchez-Castro D, Armbruster G, Willi Y (2022) Reduced pollinator service in small populations of Arabidopsis lyrata at its southern range limit. Oecologia, doi.org/10.1007/s00442-022-05237-1

Hamann E, Kesselring H, Armbruster GFJ, Scheepens JF, Stöcklin J (2016) Evidence of local adaptation to fine- and coarse-grained environmental variability in Poa alpina in the Swiss Alps. Journal of Ecology 104:1627-1637 edoc

Stöcklin J, Armbruster GFJ (2016) Environmental filtering, not local adaptation of established plants, determines the occurrence of seed- and bulbil-producing Poa alpina in a local flora. Basic and Applied Ecology 17:586-595

Armbruster GFJ, Stöcklin J (2015) New microsatellite markers for Campanula scheuchzeri (Campanulaceae), with cross-amplification in C. rotundifolia. Applications in Plant Sciences 3: 1400118 e-publication

Kesselring H, Armbruster GFJ, Hamann E, Stöcklin J (2015) Past selection explains differentiation in flowering phenology of nearby populations of a common alpine plant. Alpine Botany 125:113-124 edoc

Preite V, Stöcklin J, Armbruster GFJ, Scheepens JF (2015) Adaptation of flowering phenology and fitness-related traits across environmental gradients in the widespread Campanula rotundifolia. Evolutionary Ecology 29:249-267 edoc

Hamann E, Kesselring H, Stöcklin J, Armbruster GFJ (2014) Novel microsatellite markers for the high-alpine Geum reptans (Rosaceae). Applications in Plant Sciences 2:1400021 e-publication

Kesselring H, Hamann E, Stöcklin J, Armbruster GFJ (2013) New microsatellite markers for Anthyllis vulneraria (Fabaceae), analyzed with Spreadex gel electrophoresis. Applications in Plant Sciences 1:1300054 e-publication

de Witte LC, Armbruster GFJ, Gielly L, Taberlet P, Stöcklin J (2012) AFLP markers reveal high clonal diversity and extreme longevity in four key arctic-alpine species. Molecular Ecology 21:1081-97 edoc

Frei ES, Scheepens JF, Armbruster GFJ, Stöcklin J (2012) Phenotypic differentiation in a common garden reflects the phylogeography of a widespread Alpine plant. Journal of Ecology 100:297-308 edoc

Scheepens JF, Frei ES, Armbruster GFJ, Stöcklin J (2012) Pollen dispersal within and into a population of the alpine monocarpic plant Campanula thyrsoides. Annals of Botany 110:1479-88 edoc

Steiner BL, Armbruster GFJ,  Scheepens JF, Stöcklin J (2012) Distribution of bulbil- and seed producing plants of Poa alpina (Poaceae) and their growth and reproduction in common gardens suggest adaptation to different elevations. American Journal of Botany 99:2035-2044 edoc

Armbruster GFJ, Schweizer M, Vogt DR (2011) A database on visible diurnal spring migration of birds (Central Europe: Lake Constance). Ecology 92:1865 edoc

Kuss P, Armbruster GFJ, Aegisdottir HH, Scheepens JF, Stöcklin J (2011) Spatial genetic structure of Campanula thyrsoides across the European Alps : indications for glaciation-driven allopatric subspeciation. Perspectives in Plant Ecology, Evolution and Systematics 13:101-110 edoc

Zschokke S, Armbruster GFJ, Ursenbacher S, Baur B (2011) Genetic differences between the two remaining wild populations of the endangered Indian rhinoceros (Rhinoceros unicornis). Biological Conservation 144:2702–2709

Ursenbacher S, Alvarez C, Armbruster GFJ, Baur B (2010) High population differentiation in the rock dwelling land snail (Trochulus caelatus) endemic to the Swiss Jura Mountains. Conservation Genetics 11:1265-1271 edoc

Beese K, Armbruster GFJ, Beier K, Baur B (2009) Evolution of female sperm storage organs in the carrefour of sylommatophoran gastropods. Journal of Zoological Systematics and Evolutionary 47:49-60 edoc

Meister B, Armbruster GFJ, Frauenfelder N, Baur B (2009) Novel microsatellite loci in the grass snake (Natrix natrix) and cross-amplification in the dice snake (Natrix tessellata). Molecular Ecology Resources 9:604-606 edoc

Armbruster GFJ, Alvarez C, Pesaro M, Baur B (2007) Polymorphic microsatellite DNA markers in the endangered land snail, Trichia caelata (Gastropoda, Stylommatophora). Molecular Ecology Notes 7:1123-1124 edoc

Armbruster GFJ, Hofer M, Baur B (2007) Effect of cliff connectivity on the genetic population structure of a rock-dwelling land snail species with frequent self-fertilization. Biochemical Systematics and Ecology 35:325-333

Armbruster GFJ, Korte A (2006) Genomic nucleotide variation in the ITS1 rDNA spacer of land snails. Journal of Molluscan Studies 72:211-213 edoc

Armbruster GFJ, Renz DR, Schweizer M (2005) Eine dreijährige Feldstudie zum sichtbaren Frühjahrszug am Bodensee (Süddeutschland). Vogelwarte 43:171-178 edoc

Armbruster GFJ, Koller B, Baur B (2005) Foot mucus and periostracum fraction as non-destructive source of DNA in the land snail Arianta arbustorum, and the development of new microsatellite loci. Conservation Genetics 6:313-316 edoc

Armbruster GFJ, Böhme M, Bernhard D, Schlegel M, (2005) The H3/H4 histone gene cluster of land snails (Gastropoda: Stylommatophora): TS/TV ratio, GC3 drive and signals in stylommatophoran phylogeny. Journal of Molluscan Studies 71:339-348 edoc

Armbruster GFJ, Pfenninger M (2003) Simulated bottlenecks and loss of rare alleles: implications on the conservation genetics of two gastropod species. Journal for Nature Conservation 11:77-81 edoc

Korte A, Armbruster GFJ (2003) Apomorphic and plesiomorphic ITS-1 rDNA patterns in morphologically similar snails (Stylommatophora: Vallonia), with estimates on divergence time.  Journal of Zoology 260:275-283 edoc

Armbruster GFJ (2001) Temperature-based variation of rRNA secondary structure models: a case study in the insect Drosophila simulans, the land snail Isabellaria adriani, and the crustacean Daphnia pulex. Canadian Journal of Zoology 79:334-345 edoc

Armbruster GFJ (2001) Selection and habitat-specific allozyme variation in the self-fertilizing land snail Cochlicopa lubrica (O.F. Müller). Journal of Natural History 35:185-199

Armbruster GFJ, Bernhard D (2000) Taxonomic significance of ribosomal ITS1 sequence markers in self-fertilizing land snails of Cochlicopa (Stylommatophora, Cochlicopidae). Mitteilungen des Museums für Naturkunde Berlin, Zoologische Reihe 76:11-18

Armbruster GFJ, van Moorsel CHM, Gittenberger E (2000) Conserved sequence patterns in the non-coding ribosomal ITS-1 of distantly related snail taxa. Journal of Molluscan Studies 66:570-573

Armbruster GFJ (1997) Evaluations of RAPD markers and allozyme patterns: evidence for morphological convergence in the morphotype of Cochlicopa lubricella (Gastropoda: Pulmonata: Cochlicopidae). Journal of Molluscan Studies 63:379-388

Armbruster GFJ (1995) Univariate and multivariate analyses of shell variables within the genus Cochlicopa (Gastropoda: Pulmonata: Cochlicopidae). Journal of Molluscan Studies 61:225-235

Armbruster GFJ, Schlegel M (1994) The land-snail species of Cochlicopa (Gastropoda: Pulmonata: Cochlicopidae): presentation of taxon-specific allozyme patterns, and evidence for a high level of self-fertilization. Journal of Zoological Systematics and Evolutionary Research 32:282-296

Armbruster GFJ (1994) The taxonomically relevant parts of the male genitalia of Cochlicopa: seasonal variability within two field populations and observations under laboratory conditions (Gastropoda: Pulmonata: Cochlicopidae). Malakologische Abhandlungen Staatliches Museum für Tierkunde Dresden 17:47-56

Armbruster GFJ (1993) Morphometrie und Genitalanatomie zweier süddeutscher Populationen von Cochlicopa nitens (Gallenstein, 1848) (Gastropoda, Pulmonata: Cochlicopidae). Malakologische Abhandlungen Staatliches Museum für Tierkunde Dresden 16:141-145