Every reference with a DOI in the deposited reference list resolved to a known
work in Crossref or DataCite at the dated check, and none carried a retraction,
withdrawal, or removal notice.
The 146 references without a DOI — listed, not checked
no DOI — not checkedIntraspecific variation in European coastal plant species
no DOI — not checkedFlora of the Isle of Man
no DOI — not checkedEnvironmental evidence
no DOI — not checkedAtlas of mammals of Britain
no DOI — not checkedFlora of Cambridgeshire
no DOI — not checkedNorth Yorkshire; studies of its botany, geology, climate and physical geography
no DOI — not checkedBiological flora of the British Isles. Melandrium (Roehling em.) Fries
no DOI — not checkedBotanical remains, the assemblage from well 1
no DOI — not checkedLife and letters on the Roman frontier
no DOI — not checkedThe Later Bronze Age
no DOI — not checkedHuman factors contributing to a change in our flora: the former ecological status of certain hedgerow species
no DOI — not checkedFlora of the British Isles
no DOI — not checkedFlora of the British Isles
no DOI — not checkedFlora of the British Isles
no DOI — not checkedFirst records of British flowering plants
no DOI — not checkedThe plant remains. Analysis of vegetable matter from the corn drier
no DOI — not checkedAlien plants of the British Isles
no DOI — not checkedPlant invaders
no DOI — not checkedEcological imperialism
no DOI — not checkedThe phytogeography of northern Europe
no DOI — not checkedList of British vascular plants
no DOI — not checkedSpecies introductions in Scotland
no DOI — not checkedInvasions, extinctions and present populations of plants
no DOI — not checkedPlants and people in ancient Scotland
no DOI — not checkedThe flora of Oxfordshire
no DOI — not checkedBritish plant list
no DOI — not checkedThe comital flora of the British Isles
no DOI — not checkedOrigins of the deadnettles in Britain
no DOI — not checkedAlien flora of Britain
no DOI — not checkedFlora of New Zealand. 5. Gramineae
no DOI — not checkedBiological flora of the British Isles, 165. Agrostemma githago L
no DOI — not checkedWildlife reports
no DOI — not checkedWhy has Erica erigena (the Irish heather) such a markedly disjunct distribution?
no DOI — not checkedFlora of Cornwall
no DOI — not checkedThe history of the British flora
no DOI — not checkedThe history of weeds in Britain
no DOI — not checkedThe history of the British flora
no DOI — not checkedNotes on a hybrid spearwort, Ranunculus flammula L. ×R. reptans L
no DOI — not checkedThe flora and vegetation of County Durham
no DOI — not checkedThe botanical remains
no DOI — not checkedComparative plant ecology
no DOI — not checkedEnvironmental evidence from the Colonia: General Accident and Rougier Street
no DOI — not checkedRetkeilykasvio
no DOI — not checkedFlora of Kent
no DOI — not checkedFlora of New South Wales
no DOI — not checkedPolygonum maritimum L. in East Sussex (v.c. 14)
no DOI — not checkedEarly nurserymen
no DOI — not checkedMediaeval gardens
no DOI — not checkedFlora of New Zealand. 3. Adventive cyperaceous, petalous and spathaceous monocotyledons
no DOI — not checkedA catalogue of British plants
no DOI — not checkedObservations concerning the indigenousness and distinctness of certain species of plants included in the British floras
no DOI — not checkedA catalogue of British plants
no DOI — not checkedFlora Scotica
no DOI — not checkedThe flora of Leicestershire and Rutland
no DOI — not checkedFlora Anglica
no DOI — not checkedThe archaeology of Britain
no DOI — not checkedExcavations at Newcastle Quayside: the Crown Court Site
no DOI — not checkedAn atlas of past and present pollen maps for Europe: 0–13 000 years ago
no DOI — not checkedAtlas Florae Europaeae, 4. Polygonaceae
no DOI — not checkedFlora of South Australia
no DOI — not checkedThe plant remains
no DOI — not checkedThe arable field: a botanical battleground
no DOI — not checkedFlora Nordica, 1. Lycopodiaceae to Polygonaceae
no DOI — not checkedPapaver somniferum L. (Papaveraceae): a triploid hybrid?
no DOI — not checkedSynthesis of the North American Flora, Version 1.0
no DOI — not checkedThe historical flora of Middlesex
no DOI — not checkedList of vascular plants of the British Isles
no DOI — not checkedBiological evidence from Anglo-Scandinavian deposits at 16–22 Coppergate
no DOI — not checkedAtlas of the land and freshwater molluscs of Britain and Ireland
no DOI — not checkedMolluscan and plant biostratigraphy of some Late Devensian and Flandrian deposits in Kent
no DOI — not checkedSome responses of flora and vegetation to urbanization in Central Europe
no DOI — not checkedOn the role of alien species in urban flora and vegetation
no DOI — not checkedFlora of Jersey
no DOI — not checkedThe recent influx of aliens into the British flora
no DOI — not checkedPlant status nomenclature
no DOI — not checkedWillows and poplars of Great Britain and Ireland
no DOI — not checkedVascular plants of Poland: a checklist
no DOI — not checkedRoman Alcester: recent archaeological excavations. Transactions of the Birmingham and Warwickshire Archaeological Society
no DOI — not checkedGuidelines for the selection of biological SSSIs
no DOI — not checkedThe plant remains
no DOI — not checkedThe carbonised plant remains
no DOI — not checkedNative and naturalised garlics in the Cambridge University Botanic Garden
no DOI — not checkedBritish red data books: 1. Vascular plants
no DOI — not checkedA flora of Cambridgeshire
no DOI — not checkedAtlas of the British flora
no DOI — not checkedFlora of Norfolk
no DOI — not checkedFairweather Eden
no DOI — not checkedNew atlas of the British and Irish flora
no DOI — not checkedThe changing flora of the UK
no DOI — not checkedOn the terminology used in plant invasion studies
no DOI — not checkedCatalogue of alien plants of the Czech Republic
no DOI — not checkedAncient woodland: its history, vegetation and uses in England
no DOI — not checkedA nature conservation review
no DOI — not checkedJohn Ray, naturalist: his life and works
no DOI — not checkedEnglish naturalists from Neckam to Ray
no DOI — not checkedNotes on the plant-remains of Roman Silchester
no DOI — not checkedNotes on the plant-remains of Roman Silchester
no DOI — not checkedExcavations at Caerwent, Monmouthshire, in the years 1909 and 1910. Archaeologia
no DOI — not checkedA catalogue of alien plants in Ireland
no DOI — not checkedNotice of Book. Alien flora of Britain
no DOI — not checkedFlora of Gloucestershire
no DOI — not checkedDie Anthropochoren und der Formenkreis des Nasturtium palustre DC
no DOI — not checkedThe Holocene
no DOI — not checkedFurther excavations on the second site of the Dominican priory, Oxford. Oxoniensia
no DOI — not checkedSeeds and other macrofossils
no DOI — not checkedBritish plant communities
no DOI — not checkedAlien grasses of the British Isles
no DOI — not checkedFlora of Surrey
no DOI — not checkedCensus catalogue of the flora of Ireland
no DOI — not checkedZur Klassifizierung der Anthropochoren
no DOI — not checkedA preliminary check-list of Australian grassesx. Botany Branch Technical Bulletin no. 3
no DOI — not checkedFlora Britannica
no DOI — not checkedThe English Flora
no DOI — not checkedNative or introduced? Problems in the taxonomy and plant geography of some widely introduced annual brome grasses
no DOI — not checkedNew flora of the British Isles
no DOI — not checkedNew flora of the British Isles
no DOI — not checkedLandscapes of the Middle Ages
no DOI — not checkedFlora of south-eastern Queensland
no DOI — not checkedScarce plants in Britain
no DOI — not checkedFolk-lore, legend and Irish plants
no DOI — not checkedLa flore adventice de Montpellier
no DOI — not checkedKulturpflanzen-Eigenschaften bei Unkräutern
no DOI — not checkedA review of the archaeological evidence for food plants from the British Isles: an example of the use of the Archaeobotanical Computer Database (ABCD)
no DOI — not checkedResearch on the anthropogenic migration of plants and naturalisation: its history and current state of development
no DOI — not checkedFlora Europaea
no DOI — not checkedFlora Europaea
no DOI — not checkedThe plant remains
no DOI — not checkedGrassland communities on Salisbury Plain Training Area
no DOI — not checkedFlora of Victoria
no DOI — not checkedOutlines of the geographical distribution of British plants
no DOI — not checkedRemarks on the geographical distribution of British plants
no DOI — not checkedCybele Britannica
no DOI — not checkedA compendium to the Cybele Britannica
no DOI — not checkedWhat are the criteria for presuming native status?
no DOI — not checkedFlora of New Zealand. 4. Naturalised pteridophytes, gymnosperms, dicotyledons
no DOI — not checkedPlant life of the Quaternary cold stages
no DOI — not checkedThe flora of Bristol
no DOI — not checkedThe historical geography of Britain from AD 1500
no DOI — not checkedBritish red data books 1. Vascular plants
no DOI — not checkedMeasuring the impact of plant invaders in Britain
no DOI — not checkedFlora of Sussex
no DOI — not checkedThe history of British mammals
no DOI — not checkedThe origin of the archaeophytes occurring in Poland. Uniwersytet Jagielloński Rozprawy Habilitacyjne no. 29
no DOI — not checkedLista archeofitów występujących w Polsce. [The list of archaeophytes occurring in Poland.]
no DOI — not checkedPlant life of Palestine
no DOI — not checkedGeobotanical foundations of the Middle East
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