176 titles with a publication start date between 1900 and 1950

1900

• Notes from the Royal Botanic Garden, Edinburgh.
  Publication Info: Edinburgh :H. M. Stationery Off.
• Journal of the New York Botanical Garden.
  Publication Info: Lancaster, Pa. :Published for the Garden by the New Era Printing Co.,1900-
• Bulletin of the New York Botanical Garden.
  Publication Info: Lancaster, Pa. :Published for the Garden by the New Era Printing Co.,
• Das Pflanzenreich :regni vegetablilis conspectus /herausgegeben von A. Engler.
  Publication Info: Leipzig : W. Engelmann, 1900-1968.
• Bulletin of miscellaneous information /Royal Botanic Gardens, Kew.
  Publication Info: London :H.M. Stationery Office,1900-1941.
• The different forms of flowers on plants of the same species /by Charles Darwin.
  Publication Info: New York : D. Appleton, [19--]
• Die Flora der deutschen Schutzgebiete in der Südsee /von Karl Schumann und Karl Lauterbach.
  Publication Info: Leipzig :verlag von Gebrüder Borntraeger,1901 [i.e. 1900]
• Atlas colorié des plantes médicinales indigènes /par Paul Hariot.
  Publication Info: Paris :P. Klincksieck,1900.
• La Semaine horticole et guide des cultures coloniales.
  Publication Info: Bruxelles :[s.n.],1900.
• Etudes et commentaires sur le code de L'Escluse :augmentés de quelques notices biographiques = A Clusius-Codex mykologiai méltatása : adatokkal Clusius életrajzához /par Gy. Istvánffi.
  Publication Info: Budapest :G. Istvánffi,1900.
• American grasses.by F. Lamson-Scribner.
  Publication Info: Washington, D.C. :U.S. Dept. of Agriculture, Division of Agrostology,1900.
• Illustrations of Australian plants collected in 1770 during Captain Cook's voyage round the world in H.M.S. Endeavour /by the Right Hon. Sir Joseph Banks and Daniel Solander, with determinations by James Britten.
  Publication Info: London,Printed by order of the Trustees of the British Museum, sold by Longmans,1900-05.
• Species hepaticarum :eine Darstellung ihrer Morphologie und Beschreibung ihrer Gattungen wie aller bekannten Arten in Monographien unter Berücksichtigung ihrer gegenseitigen Verwandtschaft und geographischen Verbreitung /von Franz Stephani.
  Publication Info: Genève :Georg,1900-
• Symbolae physicae seu icones adhuc ineditae :corporum naturalium novorum aut minus cognitorum quae ex itineribus per Libyam Aegyptum Nubiam Dongalam Syriam Arabiam et Habessiniam publico institutis sumptu Friderici Guilelmi Hemprich et Christiani Godofredi Ehrenberg...studio annis MDCCCXX-MDCCCXXV redierunt /Publico usui obtulit C. Schumann.
  Publication Info: Berolini [Berlin]G. Reimeri,1900.
• Liste der Nutz- und Nahrungspflanzen der systematischen Sammlung von Sommergewächsen :und einer Auswahl mitteleuropäischer Stauden als Grundlage des jährlichen Samenkataloges.
  Publication Info: [Dresden,1900]

1901

• Catalogue des graines du jardin botanique de la faculté mixte de médecine et de pharmacie de Lyon :récoltées en ... et offertes en échange.
  Publication Info: Lyon,1901-1912.
• The American botanist.
  Publication Info: Indianapolis, Ind., [etc.]W. N. Clute & Co.
• Bulletin /New York State Museum.
  Publication Info: Albany, N.Y. :University of the State of New York,1901-1908.
• Annals of the Royal Botanic Gardens, Peradeniya.
  Publication Info: Colombo :London :Skien ;Dulau,1901-1924.
• Genera muscorum frondosorum.Classes schistocarporum, cleistocarporum, stegocarporum complectentia, exceptis orthotrichaceis et pleurocarpis. Gattungen und gruppen der laubmose in historischer und systematischer beziehung, sowie nach ihrer geographischen verbreitung unter berücksichtigung der arten.Handschriftlicher nachlass von dr. Carl Müller Hal. Mit einem vorworte von dr. Karl Schliephacke.
  Publication Info:
• Torreya.
  Publication Info: Burlington, Vt. [etc.] Torrey Botanical Club.
• Elenco dei duplicati di piante secche offerte in cambio dal R. Istituto botanico di Firenze.
  Publication Info: Firenze :Tip. Luigi Niccolai,[1901]
• Agricultural bulletin of the Straits and Federated Malay States.
  Publication Info: Singapore :Government Printing Office,1901-1912.

1902

• Records of the Botanical Survey of India.
  Publication Info: Delhi [etc.]Manager of Publications, Civil Lines.
• Carnegie Institution of Washington publication.
  Publication Info: Washington,Carnegie Institution of Washington,1902-
• Rumphius gedenkboek 1702-1902.
  Publication Info: Haarlem :Koloniaal Museum,1902.
• The silva of North America :a description of the trees which grow naturally in North America exclusive of Mexico /by Charles Sprague Sargent ... illustrated with figures and analyses drawn from nature by Charles Edward Faxon ...
  Publication Info: Boston,New York :Houghton, Mifflin and company,1891-1902.
• Bulletin de l'Académie Malgache.
  Publication Info: Tananarive :the Académie,1902-

1903

• Sertum palmarum brasiliensium :ou Relation des palmiers nouveax du Brésil, découverts, décrits et dessinés d'après nature /par J. Barbosa Rodrigues.
  Publication Info: Bruxelles :Impr. typ. veuve Monnom,1903.
• Leaflets of botanical observation and criticism /by Edward L. Greene.
  Publication Info: Washington, D.C. : [author?], 1903-1912.
• Flora of the southeastern United States;being descriptions of the seed-plants, ferns and fern-allies growing naturally in North Carolina, South Carolin, Georgia, Florida, Tennessee, Alabama, Mississippi, Arkansas, Louisiana and the Indian territory and in Oklahoma and Texas east of the one-hundredth meridian /by John Kunkel Small ...
  Publication Info: New York : The author, 1903.
• Bengal plants :a list of the phanerogams, ferns and fern-allies indigenous to, or commonly cultivated in, the Lower provinces and Chittagong, with definitions of the natural orders and genera, and keys to the genera and species.
  Publication Info: Calcutta :Botanical Survey of India1903.
• Plantae Europeae.Enumeratio systematica et synonymica plantarum phaenerogamicarum in Europa sponte crescentium vel mere inquilinarum /autore K. Richter.
  Publication Info: Leipzig : W. Engelmann, 1890-1903.
• Der Deutsche Gartenrat :Zentralblatt für die Fortbildung und Wohlfahrt aller Gartenbau-beflissenen /redigiert von Andreas Voss.
  Publication Info: Berlin :Johannes Räde,1903-[1906?]

1904

• Die Europaischen Laubmoose.
  Publication Info: Leipzig : W. Engelmann, 1904-1905.
• Lexicon generum phanerogamarum inde ab anno MDCCXXXVII :cum nomenclatura legitima internationali et systemate inter recentia medio /auctore Tom von Post ; Opus revisum et auctum ab Otto Kuntze.
  Publication Info: Stuttgart : Deutsche verlags-anstalt, 1904.
• Apuntes de botánica médica /por Lucio Durañona y Juan A. Domínguez ; con un prologo del Hans Schinz.
  Publication Info: Buenos Aires :A.G. Buffarini,1904.
• Memoirs of the Carnegie Museum /Carnegie Institute.
  Publication Info: Pittsburgh, Pa. :Published by the authority of the Board of Trustees of the Carnegie Institute,1904-
• Correspondence :Weber (Albert) and Engelmann (George Julius),
  Publication Info:
• Sämereien zum Tausch aus dem grossherzoglichen botanischen Garten der Universität Rostock.
  Publication Info: Rostock :Botanischer Garten zu Rostock.

1905

• Samen-Verzeichnis des botanischen Gartens zu Bremen.
  Publication Info: [Bremen :Botanischer Garten zu Bremen],1905-
• Samen-Tauschverzeichnis des Botanschen Gartens der Universität Graz.
  Publication Info: Graz :Verlag des Instituts für systematische Botanik der Universität Graz.
• The gardens of Italy,by Charles Latham; with descriptions by E. March Phillipps.
  Publication Info: London,New York,Country life ltd., [etc.];Charles Scribner's Sons,1905.
• Lunds universitets årsskrift.
  Publication Info: [Lund, Sweden :Universitets],1905/06-1959 ;
• Meals medicinal :with "herbal simples, " (of edible parts) curative foods from the cook ; in place of drugs from the chemist.
  Publication Info: Bristol :J. Wright,1905.
• Kräuterbuch :unsere Heilpflanzen in Wort und Bild /herausgegeben von Dr. Fr. Losch.
  Publication Info: Esslingen :J.F. Schreiber,[1905?]
• Nachträge zur Flora der deutschen Schutzgebiete in der Südsee :mit Ausschluss Samoa's und der Karolinen /von Karl Schumann und Karl Lauterbach.
  Publication Info: Leipzig :Gebrüder Borntraeger,1905.
• North American flora
  Publication Info: [New York] :New York Botanical Garden,1949 [v. 22, pt. 1, 1905]-
• Repertorium novarum specierum regni vegetabilis.
  Publication Info: Berlin : Selbstverlag des Herausgebers, 1905-1909.
• Mémoires /Société botanique de France.
  Publication Info: [Paris :La Société,1905-1921.
• Journal of the Federated Malay States Museums.
  Publication Info: Kuala Lumpur :the Museums,1905-1936.
• Trees and shrubs :illustrations of new or little known ligneous plants, prepared chiefly from material at the Arnold Arboreum of Harvard University /and edited by Charles Sprague Sargent.
  Publication Info: Boston :New York ;Houghton, Mifflin,1905-1913.
• Sertula florae Ecuadorensis /autore A. Sodiro, S.J.
  Publication Info: Quiti :Typis Universitatis,1905-1908.
• Contribuciones al conocimiento de la flora ecuatoriana. Monografiá II. Anturios ecuatorianas. Suplemento I /por L. Sodiro.
  Publication Info: Quito :Imprenta de la Universidad Central, por J. Saenz R.,1905.
• Transactions of San Diego Society of Natural History.
  Publication Info: [San Diego] :The Society,1905-

1906

• Aimé Bonpland, médecin et naturaliste, explorateur de l'Amérique du Sud;sa vie, son oeuvre, sa correspondance avec un choix de pièces relatives à sa biographie, un portrait et une carte,par le dr E. T. Hamy ...
  Publication Info: Paris,E. Guilmoto[1906]
• The Philippine journal of science.
  Publication Info: Manila.
• Illustriertes Handbuch der Laubholzkunde :Charakteristik der in Mitteleuropa heimischen und im freien angepflanzten angiospermen Gehölz-Arten und Formen mit Ausschluss der Bambuseen und Kakteen /von Camillo Karl Schneider ...
  Publication Info: Jena :G. Fischer,1906-12.
• Orchis :Monatsschrift der Deutschen Gesellschaft für Orchideenkunde.
  Publication Info: Berlin,1906-
• Leaflets of Philippine botany.
  Publication Info: Manila : Oriental Printing Co., 1906-1939.
• Index filicum,sive, Enumeratio omnium generum specierumque filicum et Hydropteridum ab anno 1753 ad finem anni 1905 descriptorium : adjectis synonymis principalibus, area geographica, etc. /Carl Christensen.
  Publication Info: Hafniae [Copenhagen] :H. Hagerup,1906.
• The art of garden design in Italy /by H. Inigo Triggs.
  Publication Info: London, New York :Longmans, Green,1906.
• Les plantes médicinales /Fr. Losch ; introd. par M. le professeur Perrot.
  Publication Info: Paris :Vigot Frères,[1906?]
• Anturios ecuatorianos, Suplemento II.por L. Sodiro.
  Publication Info: [Quito :Imp. de la Universidad central,1906]
• Wild medicinal plants of the United States,by Alice Henkel.
  Publication Info: Washington,Govt. Print. Off.,1906.
• Samen-Verzeichnis des Botanischen Gartens der Stadt Köln am Rhein.
  Publication Info: Cöln-Zollstock :[Flora und Botanischer Garten Köln]
• Catalogue des graines offertes en échange.
  Publication Info: Dijon :J. Berthoud.

1907

• Samen- und Pflanzen-Tauschliste des botanischen Gartens der Kgl. Technischen Hochschule Stuttgart.
  Publication Info: [Stuttgart :Technische Hochschule in Stuttgart]
• Index seminum horti botanici Olomucensis (Olmütz).
  Publication Info: Olmütz, Austria :Botanischer Garten Olmütz.
• Handbuch der Kakteenkultur :kurze Beschreibung der meisten gegenwärtig im Handel befindlichen Kakteen, nebst Angabe zu deren Pflege für Gärtner und Kakteenliebhaber zusammengestellt /von E. Schelle.
  Publication Info: Stuttgart :E. Ulmer,1907.
• Flore générale de l'Indo-Chine /publiée sous la direction de H. Lecomte; rédacteur principal, F. Gagnepain.
  Publication Info: Paris :Masson,1907-

1908

• Bibliotheca botanica auctore Alberto de Haller, index emendatus /perfecit J. Christian Bay ...
  Publication Info: Bernae :Typis expresserunt Benteli et Socii,1908.
• Bartonia;proceedings of the Philadelphia botanical club ...
  Publication Info: Philadelphia,Philadelphia Botanical Club, Academy of Natural Sciences.
• A biographical history of botany at St. Louis, Missouri /by Dr. Perley Spaulding.
  Publication Info: [New York :1908-1909]
• Samen-Verzeichnis des botanischen Gartens in Halle a.S.
  Publication Info: Halle a.S. :Druck von Ehrhardt Karras.
• The journal of the College of Agriculture, Tohoku Imperial University, Sapporo, Japan.
  Publication Info: Sapporo :the University,1908-1917.

1909

• Ameisen aus Guatemala usw., Paraguay und Argentinien. (Hym.) /von Dr. A. Forel, Yvorne (Schweiz).
  Publication Info: [Berlin :Nicolaische Verlags-Buchhandlung,1909]
• Notulae systematicae.
  Publication Info: Paris : J. Dumoulin, 1909-1960.
• The American midland naturalist.
  Publication Info: Notre Dame, Ind., University of Notre Dame.
• The British fern gazette.
  Publication Info: [London] :British Pteridological Society,1909-1973.

1910

• American fern journal.American fern journal.
  Publication Info: [Washington, etc.]American Fern Society.
• Repertorium specierum novarum regni vegetabilis.
  Publication Info: Berlin : Selbstverlag des Herausgebers, 1910-1942.
• Botanica /Commissão de Linhas Telegraphicas Estrategicas de Matto Grosso ao Amazonas.
  Publication Info: Rio de Janeiro : [the Commissão], 1910-1923.
• Mededeelingen van 's Rijks Herbarium.
  Publication Info: Leiden : [Rijks Universiteit, Rijks Herbarium], 1911-
• The birds of the Rio Madeira.
  Publication Info: London,Novitates Zoologicae,1910.

1911

• Flora of New Bedford and the shores of Buzzards Bay, with a procession of the flowers /by E.W. Hervey.
  Publication Info: New Bedford :E. Anthony & Sons,1911.
• Die aussereuropäischen Laubmoose /Beschrieben und gezeichnet von Georg Roth.
  Publication Info: Dresden :C. Heinrich,1911.
• Standardized products :a descriptive list of drug extracts standardized by chemical or physiological means : together with a list of the various forms in which these drugs are marketed.
  Publication Info: [Detroit?] :Parke, Davis & Co.,1911.
• Plantae novae vel minus notae e regione aethiopica /del Emilio Chiovenda.
  Publication Info: 1911-1951.
• Repertorium specierum novarum regni vegetabilis. Beihefte.
  Publication Info: Dahlem bei Berlin :Verlag des Repertoriums,1911-1941.
• Flora der umgebung der stadt Sao Paulo in Brasilien /von dr. A. Usteri ...
  Publication Info: Jena :G. Fischer,1911.
• History of the vegetable drugs of the Pharmacopeia of the United States,by John Uri Lloyd with portraits of Charles Rice and Joseph P. Remington.
  Publication Info: Cincinnati, O.,J. U. & C. G. Lloyd,1911.

1912

• Monograph on the sub-oceanic physiography of the North Atlantic Ocean,by Edward Hull, with a chapter on the sub-oceanic physical features off the coast of North America and the West Indian islands, by Professor Joseph W. Winthrop Spencer.
  Publication Info: London,E. Stanford,1912.
• Die offizinellen Pflanzen und Drogen :eine systematische Übersicht über die in sämtlichen Staaten Europas sowie in Japan und den Vereinigten Staaten von Amerika offizinellen Pflanzen und Drogen mit kurzen erläuternden Bemerkungen /von Wilhelm Mitlacher.
  Publication Info: Wien :C. Fromme,1912.
• A journey to the Rocky Mountains in the year 1839 /by F. A. Wislizenus, M. D. Tr. from the German, with a sketch of the author's life, by Frederick A. Wislizenus, esq.
  Publication Info: Saint Louis :Missouri historical society,1912.
• Color standards and color nomenclature,Robert Ridgway ... With fifty-three colored plates and eleven hundred and fifteen named colors.
  Publication Info: Washington, D. C.The author,1912.
• Brooklyn Botanic Garden record.
  Publication Info: [Brooklyn] :Brooklyn Botanic Garden,1912-44.

1913

• A monograph of the genus D̲r̲y̲o̲p̲t̲e̲r̲i̲s̲ /by Carl Christensen.
  Publication Info: København :Andr. Fred. Høst & Søn,1912-19, [i.e. 1913-1920]
• The indigenous trees of the Hawaiian Islands /by Joseph F. Rock ; with two hundred and fifteen photo-engravings.
  Publication Info: Honolulu, T.H. :[s.n.],1913.
• Studies in the bryology of New Zealand,with special reference to the herbarium of Robert Brown of Christchurch, New Zealand,by H. N. Dixon.
  Publication Info: Wellington,J. Mackay,1913-29.
• Videnskabelige Meddelelser fra Dansk naturhistorisk Forening i Kjøbenhavn.
  Publication Info: Kjøbenhavn :Bianco Luno,1913-1966.
• Missouri Botanical Garden bulletin.
  Publication Info: [St. Louis :Missouri Botanical Garden],1913-
• Les bambusées :monographie biologie, culture, principaux usages /par E.-G. Camus.
  Publication Info: Paris :P. Lechevalier,1913.
• Catalogue of the plants collected by Mr. & Mrs. P.A. Talbotin the Oban district, South Nigeria,by A. B. Rendle, E.G. Baker, and H.F. Wernham, S. Moore, and others. With seventeen plates.
  Publication Info: London, Printed by order of the Trustees, 1913.
• Plantae Wilsonianae :an enumeration of the woody plants collected in western China for the Arnold arboretum of Harvard university during the years 1907, 1908, and 1910 /by E. H. Wilson, ed. by Charles Sprague Sargent.
  Publication Info: Cambridge : The University press, 1913-17.

1915

• Die Orchideen :ihre Beschreibung, Kultur und Züchtung. Handbuch für Orchideenliebhaber, Züchter und Botaniker /hrgs. von Rudolf Schlechter. Unter Mitwirkung von O. Beyrodt-Marienfelde [et al.]
  Publication Info: Berlin :P. Parey,1915.
• Flore du Kouy Tcheou :copie conforme /par H. Léveillé.
  Publication Info: 1915.
• Catalogue des plantes de Yun-nan,avec renvoi aux diagnoses originales, observations et descriptions d'espèces nouvelles,par H. Léveillé.
  Publication Info: Le Mans,1915-17.
• The botany of Texas :an account of botanical investigations in Texas and adjoining territory /by Charles Herman Winkler.
  Publication Info: Austin, Tex. :The University,1915.
• Guidebook of the western United States.
  Publication Info: Washington :Govt. Print. Off.,1915-1933.
• Botanical characters of the leaves of the date palm used in distinguishing cultivated varieties /by Silas C. Mason.
  Publication Info: Washington, D.C. :Government print. off.,1915.

1916

• Flora cretica /auctore Michaele Gandoger.
  Publication Info: Parisiis :A. Hermann et fil,1916.
• Addisonia;colored illustrations and popular descriptions of plants.
  Publication Info: [New York] :New York Botanical Garden (Addison Brown fund).
• Contributions to the Queensland flora /by J.F. Bailey and C.T. White.
  Publication Info: Brisbane :Anthony James Cumming, Govt. Printer,1890-1920.
• The genus Phoradendron :a monographic revision.
  Publication Info: Urbana, Ill. : The University, 1916.
• Die Bryophyten meiner zweiten Reise durch Bolivia.
  Publication Info: Stuttgart :E. Schweizerbart,1916.

1917

• Flora of the Rocky Mountains and adjacent plains, Colorado, Utah, Wyoming, Idaho, Montana, Saskatchewan, Alberta, and neighboring parts of Nebraska, South Dakota, and British Columbia /by P. A. Rydberg...
  Publication Info: New York : The author, 1917.
• Weeds used in medicine /by Alice Henkel.
  Publication Info: Washington, D.C. :U.S. G.P.O.,1917.
• A contribution to the phytogeography and flora of the Arfak mountains /by L.S. Gibbs.
  Publication Info: London :Taylor and Francis,1917.

1918

• Catalogue illustré et alphabetique des plantes du Seu Tchouen /par Hector Léveillé.
  Publication Info: Le Mans :[s.n.],1918.
• Plantae Thunbergianae :ein Verzeichnis der von C. P. Thunberg in Südafrika, Indien und Japan gesammelten und der in seinen Schriften beschriebenen oder erwähnten Pflanzen, sowie von den Exemplaren derselben, die im Herbarium Thunbergianum in Upsala aufbewahrt sind /zusammengestellt von H. O. Juel.
  Publication Info: Uppsala :A.-b. Akademiska bokhandeln,1918.
• Species Blancoanae :a critical revision of the Philippine species of plants described by Blanco and by Llanos /by E.D. Merrill.
  Publication Info: Manila :Bureau of Printing,1918.
• Medicinal herbs and poisonous plants /by David Ellis.
  Publication Info: London :Blackie and Son,1918.
• Verhandlungen der Zoologisch-Botanischen Gesellschaft in Wien.
  Publication Info: Wien.

1919

• Contribution à l'étude anatomique des Eriocaulonacées et des familles voisines :Restiacées, Centrolépidacées, Xyridacées, Philydracées, Mayacacées.
  Publication Info: Saint-Cloud :Imp. Girault,1919.
• The Canadian field-naturalist.
  Publication Info: Ottawa :Ottawa Field-Naturalists' Club.
• Journal of the Arnold Arboretum.
  Publication Info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-

1920

• Decades specierum novarum florae Congolensis :(Coll. Dr J. Bequaert) /par Ém. de Wildeman.
  Publication Info: Bruxelles :Hayez,1920-1922.
• Descriptions of three hundred new species of South American plants :with an index to previously published South American species by the same author /by H.H. Rusby.
  Publication Info: New York : Henry Hurd Rusby, 1920.
• Bulletin of the American Iris Society.Bulletin of the American Iris Society.
  Publication Info: [Tulsa, OK, etc. :American Iris Society],1920-
• A dictionary of scientific terms :pronunciation, derivation, and definition of terms in biology, botany, zoology, anatomy, cytology, embryology, physiology /by I.F. Henderson and W.D. Henderson.
  Publication Info: Edinburgh :Oliver and Boyd,1920.
• Bulletin of the American Iris Society.Bulletin of the American Iris Society.
  Publication Info: [Tulsa, OK, etc. :American Iris Society],1920-

1921

• Monografia del arbol de Santa Maria del Tule /escrita por Casiano Conzatti.
  Publication Info: Mexico :Secretaria de Educacion Publica, Talleres Graficos de la Nacion,1921.
• Botany of Bihar and Orissa :an account of all the known indigenous plants of the Provence and the most important or most commonly cultivated exotic one /with maps and introduction by H. H. Haines.
  Publication Info: London :printed by Adlard & Son & West Newman, Ltd.,1921-1925.

1922

• Botanisches Archiv.Zeitschrift für die gesamte Botanik.
  Publication Info: Leipzig.
• The materia medica of the Hindus /by Uday Chand Dutt ; with a glossary of Indian plants by George King.
  Publication Info: Calcutta :Adi-Ayurveda Machine Press,1922.

1923

• Revision of North-American species of Astragalus /by Marcus E. Jones.
  Publication Info: Salt Lake City, Utah, 1923.
• An illustrated flora of the Pacific states :Washington, Oregon, & California.
  Publication Info: Stanford :Stanford University Press,1923-1960.

1925

• The forest resources of the territories of Papua and New Guineareport by C.E. Lane-Poole.
  Publication Info: [Melbourne]:Printed and Pub. for the government of the commonwealth of Australia by H.J. Green, government printer for the State of Victoria, [1925]

1927

• Index seminum quae Institutus Dendrologicus Brunensis pro mutua commutationae offert ...
  Publication Info: Brno, Tchécoslovaquie :Institutus Dendrologicus Brunensis.

1928

• Mousses de l'Oubangui /par R. Potier de la Varde.
  Publication Info: [Caen :René Viguier,1928]

1929

• Icones Farlowianae :illustrations of the larger Fungi of eastern North America /by William Gilson Farlow ; with descriptive text by Edward Angus Burt.
  Publication Info: Cambridge, Mass. :The Farlow Library and Herbarium of Harvard University,1929.
• Symbolae sinicae :botanische Ergebnisse der Expedition der Akademie der Wissenschaften in Wein nach Südwest-China, 1914-1918 /herausgegeben von Heinrich Handel-Mazzetti ; unter mitarbeit von Viktor Brotherus ... [et al.].
  Publication Info: Wien :J. Springer,1929-1937.

1930

• Index seminum in Horto Botanico Universitatis Carolinae Pragensis anno ... collectorum =Seznam semen v Botanické Zahrade University Karlovy v Praze roko ... sbíraných.
  Publication Info: Praha :Botanická Zahrada.
• Mesembrianthemen :Tauschliste.
  Publication Info: Dobbertin, Deutschland :[s.n.],1930.
• Zhongguo jue lei zhi wu tu pu =Icones filicum sinicarum /by Hsen Hsu Hu and Ren Chang Ching.
  Publication Info: Nanking :Peiping :Metropolitan Museum of Natural History, Academia Sinica ;Fan Memorial Institute of Biology,1930-1958.

1931

• Nachtrag zum Samen-Verzeichnis vom Jahre 1930 des Städtischen Botanischen Gartens von Duisburg am Rhein :Ernte 1931.
  Publication Info: [Duisburg am Rhein, Germany : Botanischer Gärten der Stadt Duisburg],1931.
• Proceedings of the celebration of the three hundredth anniversary of the first recognized use of cinchona :held at the Missouri Botanical Garden, St. Louis, October 31-November 1, 1930.
  Publication Info: St. Louis, Mo. :[Missouri Botanical Garden?],1931.

1932

• Botanical Museum leaflets, Harvard University.
  Publication Info: Cambridge, Mass. :Botanical Museum, Harvard University,1932-

1933

• Manual of the southeastern flora :being descriptions of the seed plants growing naturally in Florida, Alabama, Mississippi, eastern Louisiana, Tennessee, North Carolina, South Carolina and Georgia.
  Publication Info: New York : The author, 1933.
• Phytologia.
  Publication Info: Plainfield, N.J., [etc.]Alma L. and Harold N. Moldenke [etc.]
• Samentauschliste.
  Publication Info: Frankfurt a.M. :Palmengarten der Stadt Frankfurt a.M.

1934

• Liste des graines distribuées à titre d'échange pour l'année ...
  Publication Info: [Marseille] :Jardin botanique de la faculté de la médecine et de pharmacie de Marseille.
• Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft.
  Publication Info: Frankfurt au Main :W. Kramer,1934-

1936

• Flore de Madagascar et des Comores : plantes vasculaires / publiée sous les auspices du gouvernement général de Madagascar et sous la direction de H. Humbert.
  Publication Info: Tananarive :Paris :Imprimerie officielle;Muséum national d'histoire naturelle,[1936?]-
• Mousses du Gabon /par R. Potier de la Varde.
  Publication Info: Saint-Lo :Imprimerie R. Jacqueline,1936.
• Samentausch-Liste der Wilhelmagewächshäuser.
  Publication Info: Stuttgart,1936.

1937

• Samen-Tauschliste.
  Publication Info: Leipzig :Arzneipflanzen-Lehr- und Versuchsgarten des wissenschaftlichen Laboratoriums Dr. Willmar Schwabe.
• Plant inventory /United States Department of Agriculture.
  Publication Info: Beltsville, Md. :Northeastern Region, Agricultural Research Center-West,1938-
• Delectus seminum quae hortus botanicus Erevanensis...
  Publication Info: Erevan :Armen. Acad. Scient. URSS.

1938

• A college textbook of pharmaceutical botany :with pharmaceutical and medical applications, especially adapted for the use of students of pharmacy and economic botany and as a reference for pharmacists, chemists and students in structural and systematic botany /by Heber W. Youngken.
  Publication Info: Philadelphia :P. Blakiston's Son,c1938.

1939

• Contributions from the University of Michigan Herbarium.
  Publication Info: Ann Arbor :University Herbarium, University of Michigan,1939-

1941

• A manual of the flora of northern Idaho /Carl Epling and Joe Ewan.
  Publication Info: 1941.
• The University of Kansas science bulletin.
  Publication Info: [Lawrence] :University of Kansas,1926-

1942

• Catalogue de l'herbier Humblot :Madagascar & Comores.
  Publication Info: [1942]
• Sargentia :a continuation of the contributions from the Arnold Arboretum of Harvard University.
  Publication Info: Jamaica Plains, Mass. :The Arnold Arboretum of Harvard University,1942-1949.

1945

• Wrightia.
  Publication Info: Richardson, Tex. [etc.]University of Texas at Dallas.

1946

• Indice da Flora fluminensis /por Mário Cruz.
  Publication Info: Rio de Janeiro, Brasil :Impr. Nacional,1946.

1948

• African violet magazine.
  Publication Info: Knoxville, Tenn. :African Violet Society of America.

1949

• Annual Report of the California Arboretum Foundation.
  Publication Info: [Arcadia, Calif.]:The Foundation,[1949?]-

1950

• Lasca News.
  Publication Info: Arcadia, Calif.,Los Angeles State and County Arboretum.
• Culpeper's complete herbal :to which is now added, upwards of one hundred additional herbs, with a display of their medicinal and occult qualities physically applied to the cure of all disorders incident to mankind to which are now first annexed his English physician enlarged ... /Nicholas Culpeper.
  Publication Info: London :R. Evans,1814 [reprinted 195-?].
• Lasca leaves.
  Publication Info: Arcadia, Calif. :California Arboretum Foundation,1950-1976.
• Botanical leaflets :a series of studies in the systematic botany of miscellaneous dicotyledonous plants /by Earl Edward Sherff.
  Publication Info: Chicago. :Earl E. Sherff,1950-1954.
• Mitteilungen der Botanischen Staatssammlung München.
  Publication Info: Munich,H. Merxmüller.
• Postilla /Yale Peabody Museum of Natural History.
  Publication Info: New Haven, Conn. :The Museum,[1950?-