Article

Petersen, K. B., & Burd, M. (2018). The adaptive value of heterospory: Evidence from Selaginella . Evolution, 72(5), 1080–1091. doi:10.1111/evo.13484 https://doi.org/10.1111/evo.13484

Heterospory was a pivotal evolutionary innovation for land plants, but it has never been clear why it evolved. We used the geographic distributions of 114 species of the heterosporous lycophyte Selaginella to explore the functional ecology of microspore and megaspore size, traits that would be corre…

Collected Fabaceae and identified Turneraceae

Aasamaa, Heinrich

* January 27, 1909 – August 09, 2008 †

Estonia

Poaceae

Collected Poaceae and identified Ranunculaceae

Aase, Hannah Caroline

* July 12, 1883 – November 23, 1980 †

United States

Amaryllidaceae

Collected Amaryllidaceae

des Abbayes, Henry Robert Nicollon

* July 15, 1898 – May 21, 1974 †

France

Collected Parmeliaceae and identified Cladoniaceae

Abbe, Ernst Cleveland

* August 21, 1905 – March 15, 2000 †

United States

Fagaceae

Collected Fagaceae and identified Saxifragaceae

Abbe, Lucy Elizabeth Boothroyd

* December 28, 1906 – March 19, 1992 †

United States

Fagaceae

Collected Fagaceae and identified Betulaceae

Abbott, William Louis

* February 23, 1860 – April 02, 1936 †

United States

Vespertilionidae

Collected Vespertilionidae and identified Saccolomataceae

Abrams, LeRoy

* October 01, 1874 – August 15, 1956 †

United States

Asteraceae

Collected Asteraceae and identified Asteraceae

Adam Afzelius
Afzelius, Adam

* October 08, 1750 – January 20, 1837 †

Sweden

Collected Rubiaceae and identified Fabaceae

Jacob Georg Agardh
Agardh, Jacob Georg

* December 08, 1813 – January 17, 1901 †

Sweden

Asteraceae

Collected Asteraceae and identified Asteraceae

Carl Adolph Agardh
Agardh, Carl Adolph

* January 23, 1785 – January 28, 1859 †

Sweden

Fabaceae

Collected Fabaceae and identified Sargassaceae

Ahlner, Sten

* 1905 – 1991 †

Sweden

Collected Parmeliaceae and identified Parmeliaceae

Collected Cladoniaceae and identified Cladoniaceae

Ajoeb

* 1877 – ? †

Indonesia

Orchidaceae

Collected Orchidaceae

Annie Montague Alexander
Alexander, Annie Montague

* December 29, 1867 – September 10, 1950 †

United States

Cricetidae

Collected Cricetidae and identified Cyperaceae

Harry Allan
Allan, Harry

* April 27, 1882 – October 29, 1957 †

New Zealand

Lobariaceae

Collected Lobariaceae and identified Asteraceae

Allard, Harry Ardell

* January 28, 1880 – February 25, 1963 †

United States

Cladoniaceae

Collected Cladoniaceae and identified Cyperaceae

Francisco Freire Allemão
Allemão, Francisco Freire

* July 24, 1797 – November 11, 1874 †

Brazil

Fabaceae

Collected Fabaceae and identified Fabaceae

Allen, Betty Eleanor Gosset Molesworth

* July 21, 1913 – October 11, 2002 †

New Zealand

Polypodiaceae

Collected Polypodiaceae and identified Coriariaceae

Allen, Paul H.

* August 29, 1911 – November 14, 1963 †

United States

Piperaceae

Collected Piperaceae and identified Orchidaceae

Alston, Arthur Hugh Garfit

* September 04, 1902 – March 17, 1958 †

United Kingdom; United Kingdom of Great Britain and Ireland

Polypodiaceae

Collected Polypodiaceae and identified Selaginellaceae

De Alton Saunders

* 1870 – 1940 †

Poaceae

Collected Poaceae and identified Chordariaceae

Amdjah

* ? – 1916 †

Collected Rubiaceae

Nils Johan Andersson
Andersson, Nils Johan

* February 20, 1821 – March 27, 1880 †

Sweden

Asteraceae

Collected Asteraceae and identified Cyperaceae

Collected Poaceae and identified Rubiaceae

José Arechavaleta
Arechavaleta, José

* September 27, 1838 – June 16, 1912 †

Spain; Uruguay

Poaceae

Collected Poaceae and identified Poaceae

Argent, Graham Charles George

* May 15, 1941 – April 24, 2019 †

United Kingdom

Collected Ericaceae and identified Ericaceae

Aristeguieta, Leandro

* November 20, 1923 – 2012 †

Venezuela

Fabaceae

Collected Fabaceae and identified Annonaceae

Armit, William Edington

* May 10, 1848 – 1901 †

Fabaceae

Collected Fabaceae

Arsène, Gustave

* 1867 – May 25, 1938 †

France

Poaceae

Collected Poaceae and identified Parmeliaceae