Mary Gillham Archive Project: Greater black back nest and egg (left) and 2 chicks. Armeria (left back), Beta (left centre) and Atriplex (centre and right)
Mary Gillham Archive Project: Lavatera arborea on the South of the Stack. Below right, the 16ft plank by which the crossing is made.
Mary Gillham Archive Project: Greater black back nest and egg (centre), Armeria (left), Beta (Right).
Mary Gillham Archive Project: South Haven Pteridium from the lime kiln
Mary Gillham Archive Project: North Haven Pteridium with steep sheltered cliff face. Puffins in centre, Skomer island in background.
Mary Gillham Archive Project: Callunetum West of house. Note cushion-like, wind resistant, rabbit-grazed form of bushes.
Mary Gillham Archive Project: Callunetum West of house with encroaching grass heath.
Mary Gillham Archive Project: July aspect of quadrat area in 1948. (Quadrat marked by driftwood plank).
Mary Gillham Archive Project: July aspect of quadrat area in 1949!
Mary Gillham Archive Project: General view of ex-Senecietum, July 1949.
Mary Gillham Archive Project: General view of ex-Senecietum, July 1949, showing dead stems from previous year.
Mary Gillham Archive Project: Young ragwort among thrift of Neck. June 1948.
Mary Gillham Archive Project: Close-up on photo on left with puffins, June 1948
Mary Gillham Archive Project: Ungrazed ragwort heads, September 1948.
Mary Gillham Archive Project: Ragwort on quadrat area, infructescences bitten off by sheep. September 1948.
Mary Gillham Archive Project: Succulent variety of Plantago coronopus on East Bay cliffs, Skokholm
Mary Gillham Archive Project: Succulent variety of Plantago coronopus on East Bay cliffs, Skokholm
Mary Gillham Archive Project: East Bay enclosure. Dark patch is quadrat on oblique slab.
Mary Gillham Archive Project: Cliff face plants below East Bay enclosure.
Mary Gillham Archive Project: On the Stack. (With Beta, Armeria and Atriplex).
Mary Gillham Archive Project: Quadrat on oblique slab below East Bay Plantago enclosure (rank, ungrazed).
Mary Gillham Archive Project: General clifftop view of bracken and short turf, looking Westwards from the main gully of North Haven
Mary Gillham Archive Project: Cliff face plants, East Bay.
Mary Gillham Archive Project: Hydrocotyle-Armeria quadrat in degenerating thrift East of the Dip, July 1948. Note Senecio (absent in 1949).
Mary Gillham Archive Project: Close up of part of the same to show numerous Hydrocotyle leaves on the thrift, July 1948.
Mary Gillham Archive Project: Close up of part of the quadrat in July 1949 to show complete disappearance of Hydrocotyle.
Mary Gillham Archive Project: Strip of non xeromorphic Holcus occupying the valley between 2 thrift hummocks in the quadrat South of the ''Sugar Loaf''.
Mary Gillham Archive Project: Gigartina and Himanthalia. The Head.
Mary Gillham Archive Project: Himanthalia elongata. The Head.
Mary Gillham Archive Project: Himanthalia. Dumb Bell Bay.