Published in Glasgow Naturalist, in 2011, in volume 25, issue 3, pages 49-60
Published in Glasgow Naturalist, in 2011, in volume 25, issue 3, pages 61-65
Published in Glasgow Naturalist, in 2011, in volume 25, issue 3, pages 83
Published in Glasgow Naturalist, in 2011, in volume 25, issue 3, pages 84
Published in Glasgow Naturalist, in 2011, in volume 25, issue 3, pages 85
Published in Glasgow Naturalist, in 2011, in volume 25, issue 3, pages 88-89
Published in Glasgow Naturalist, in 2011, in volume 25, issue 3, pages 91-92
Published in Glasgow Naturalist, in 2011, in volume 25, issue 3, pages 102-103
Published in Glasgow Naturalist, in 2011, in volume 25, issue 3, pages 104-105
Published in Glasgow Naturalist, in 2011, in volume 25, issue 3, pages 106-108