Transactions of the Royal Society of Edinburgh

On the Arctic shell-clay of Elie and Errol, viewed in connection with other glacial and more recent deposits - 1867

On the structure and affinities of the Platysomidae - 1879

A new species of fossil scorpions from the Carboniferous rocks of Scotland and the English borders, with a review of the genera Eoscorpius and Mazonia of Messrs Meek and Worthen - 1883

On a Silurian scorpion and some additional eurypterid remains from the Pentland Hills - 1899

Lower Palaeozoic Hyolithidae from Girvan - 1909

The lamellibranchs of the Silurian rocks of Girvan - 1910

On Old Red Sandstone plants showing structure, from the Rhynie Chert Bed, Aberdeenshire. Part I. Rhynia gwynne-vaughanii, Kidston and Lang - 1917

The Ordovician and Silurian Brachiopoda of the Girvan District - 1917

On Old Red Sandstone plants showing structure, from the Rhynie Chert Bed, Aberdeeshire. Part II. Additional notes on Rhynia gwynne-vaughanii, Kidston and Lang; with descriptions of Rhynia major, n. sp., and Hornea lignieri, n. g., n. sp - 1920

On Old Red Sandstone plants showing structure, from the Rhynie Chert Bed, Aberdeenshire. Part III. Asteroxylon mackei, Kidston and Lang - 1920

On Old Red Sandstone plants showing structure, from the Rhynie Chert Bed, Aberdeenshire. Part V. The Thallophyta occurring in the peat-bed; the succession of the plants throughout a vertical section of the bed, and the conditions of accumulation and preservation of the deposit - 1921

On Cretaceous Ammonoidea from Angola collected by Professor J. W. Gregory, D Sc, FRS - 1922

Notes on Fossil Plants from the Old Red Sandstone of Scotland. I. Hicklingia edwardi, K. and L. - 1923

II. Contributions to the study of the Old Red Sandstone flora of Scotland. I. On plant-reamins from the Fish-beds of Cromarty. II. On a sporangium-bearing branch-system from the Stromness beds - 1925

Contributions to the Study of the Old Red Sandstone Flora of Scotland. III. On Hostimella (Ptilophyton) thomsoni, and its inclusion in a new genus, Milleria. IV. On a specimen of Protolepidodendron from the Middle Old Red Sandstone of Caithness. V. On the identification of the large "stems" in the Carmyllie Beds of the Lower Old Red Sandstone as Nematophyton. - 1926

Contributions to the Study of the Old Red Sandstone Flora of Scotland. VI. On Zosterophyllum myretonianum, Penh., and some other plant-remains from the Carmyllie Beds of the Lower Old Red Sandstone. VII. On a specimen of Pseudosporochnus from the Stromness Beds. - 1927

Jurassic and Kainozoic corals from Somaliland - 1929

The British and Belgian Carboniferous Bellerophontidae - 1931

Notes on Lower Old Red Sandstone plants from Callander, Perthsire - 1932

Contributions to the study of the Old Red Sandstone flora of Scotland. VIII. On Arthrostigma, Psilophyton, and some associated plant-remains from the Strathmore Beds of the Caledonian Lower Old Red Sandstone - 1932

The Scottish Carboniferous Crinoidea - 1939

A Contribution to our Knowledge of the Vertebrates of the Karroo Beds of South Africa - 1948

Scottish Carboniferous Goniatites - 1954

On the structure of Deltasperma fouldenense gen. et sp. nov., and Camptosperma berniciense gen. et sp. nov., petrified seeds from the Calciferous Sandstone Series of Berwickshire - 1961

On the fragmentary remains of an organism referable to the Nematophytales, from the Rhynie chert, Nematoplexus rhyniensis gen. et sp. nov - 1962

Trilobites from the Upper Stinchar Limestone (Ordovician) of the Girvan District, Ayrshire - 1967

A study of some Namurian marine faunas of Central Scotland - 1967

Some Observations on the Fertile Parts of Zosterophyllum myretonianum Penhallow from the Lower Old Red Sandstone of Scotland - 1975

Rowleya trifurcata gen. et. s. nov., a simple petrified vascular plant from the Lower Coal Measures (Westphalian A) of Lancashire. - 1976

The Ordovician trilobite Calyptaulax brongniartii (Portlock) - 1982

New observations on Sawdonia ornata from Scotland - 1983

New finds of Drepanophycus spinaeformis Goppert from the Lower Devonian of Scotland - 1984

Distribution of anatomically-preserved floras in the Lower Carboniferous in Western Europe - 1984

Rhizodont crossopterygian fish from the Dinatian of Foulden, Berwickshire, Scotland with a reevaluation of this group - 1985

New information on the coaptative devices in the Ordovician trilobites Placoparia and Crozonaspis, and its significance for their classification and phylogeny - 1985

The uppermost Ordovician (Hirnantian) trilobites of Girvan, SW Scotland with a review of coeval trilobite faunas - 1986

A reappraisal of the Dinantian floras at Oxroad Bay, East Lothian, Scotland. 1. Floristics and the development of whole-plant concepts - 1990

A reappraisal of the Dinantian floras at Oxroad Bay, East Lothian, Scotland. 2. Volcanicity, palaeoenvironments and palaeoecology - 1990

The pelvic girdle and hind limb of Crassigyrinus scoticus (Lydekker) from the Scottish Carboniferous and the origin of the tetrapod pelvic skeleton - 1990

Ontogeny of the Carboniferous trilobite Paladin eichwaldi shunnerensis (King 1914) - 1991

The trilobite fauna of the Middle Ordovician Doularg Formation of the Girvan district, Scotland, and its palaeoenvironmental significance - 1991

The Order Adelospondyli: Carboniferous lepospondyl amphibians - 1991

Agnostid trilobites from the Lower Ordovician of southern Sweden - 1992

A new tristichopterid (Osteolepiformes: Sarcopterygii) from the Mandagery Sandstone (Late Devonian, Famennian) near Canowindra, NSW, Australia - 1997

Trilobites and biofacies of the Ordovician Pagoda Formation, Donggongsi of Zunyi, Guizhou Province, China - 1999

Devonian rhizodontids and tristichopterids (Sarcopterygii; Tetrapodomorpha) from East Gondwana - 2001

The age of the Middle Cambrian ‘Paradoxides forchhammeri Grit’ of the Wrekin district, Shropshire, England - 2001

Bromidechinus, a new Ordovician echinozoan (Echinodermata), and its bearing on the early history of echinoids - 2001

A reassessment of the temnospondyl amphibian Perryella olsoni from the Lower Permian of Oklahoma - 2006

The brachiopods Alwynella and Grorudia: homeomorphic plectambonitoids in the Middle and Upper Ordovician of Baltoscandia - 2008

Co-existence of interarea and palintrope: contribution of a new pentameride brachiopod from the Upper Ordovician of Sweden - 2008

An Early Cambrian archaeocyath-trilobite fauna in limestone erratics from the Upper Carboniferous Fitzroy Tillite Formation, Falkland Islands - 2011