class: right, middle, title-slide, bg_mimosa
the phylogenetic distribution and frequency of self-incompatibility in the legumes
Lucy Delaney and Boris Igić
.small[ .left-align[ .contact[ .webpage[
@ledelaney.org
]
@ledelaney
@emergentlyLucy
]]] .pull-bottom[ .small[ BOTANY • July 2021]] --- class: top, left, bg_wisteria -- .pull-left[
] .footnote-left[ Caracuta, 2017] --- class: top, left, bg_wisteria .pull-left[
] .footnote-up[ Sahagún, 1970] --- class: middle, left, bg_wisteria .pull-left[
] --- class: top, center, bg_blank -- .tree-left[
] .footnote-left[Smith & Brown, 2018; Azani et al., 2017] --- class: top, center, bg_blank .tree-up[
] .footnote-left[Smith & Brown, 2018; Azani et al., 2017; Lavin et al., 2005] --- class: top, center, bg_blank .tree-up[
] .footnote-left[Smith & Brown, 2018; Azani et al., 2017; Lavin et al., 2005] --- class: top, center, bg_blank .tree-up[
] .footnote-left[Smith & Brown, 2018; Azani et al., 2017; Lavin et al., 2005] --- class: middle, right, bg_ceratonia
“to create is to recombine”
Jacob, 1977
.footnote-left[Charlesworth, 2006; Silva & Goring, 2001] --
.bitlarger[🌻 🌸 🌺 🌼 🌷] --- class: top, right, bg_tamarind --
.footnote-left[ Silva & Goring, 2001] --- class: top, right, bg_tamarind
.footnote-left[ Silva & Goring, 2001] --- class: top, right, bg_tamarind
.footnote-left[ Silva & Goring, 2001] --- class: middle, center, bg_blank
.footnote-left[ Chase, 2016] --- class: middle, center, bg_blank
.footnote-left[ Chase, 2016] --- class: middle, center, bg_blank
.footnote-left[ Chase, 2016; Igić & Kohn, 2001; Steinbachs & Holsinger, 2002; Ramanauskas & Igić, 2017; Liang et al., 2020] --- class: middle, center, bg_blank
.footnote-left[ Chase, 2016; Igić & Kohn, 2001; Steinbachs & Holsinger, 2002; Ramanauskas & Igić, 2017; Liang et al., 2020] --- class: middle, center, bg_blank
.footnote-left[ Chase, 2016; Igić & Kohn, 2001; Steinbachs & Holsinger, 2002; Ramanauskas & Igić, 2017; Liang et al., 2020] --- class: top, right, bg_pea --
gametophytic
.footnote-left[ deNettancourt, 2001] --- class: top, right, bg_pea
gametophytic
wet styles
.footnote-left[ deNettancourt, 2001; Heslop-Harrison, 1977] --- class: top, right, bg_pea
gametophytic
wet styles
binucleate pollen
.footnote-left[ deNettancourt, 2001; Heslop-Harrison, 1977; Brewbaker, 1967] --- class: top, right, bg_pea
gametophytic
wet styles
binucleate pollen
RSI in closely-related Rosaceae
.footnote-left[ deNettancourt, 2001; Heslop-Harrison, 1977; Brewbaker, 1967; Vieira, 2021] --- class: middle, left, bg_clitoria -- site of pollen tube arrest
.footnote-right[ deNettancourt, 2001]
--- class: middle, left, bg_clitoria site of pollen tube arrest
detailed crossing experiments
.footnote-right[ deNettancourt, 2001]
--- class: middle, left, bg_clitoria site of pollen tube arrest
detailed crossing experiments
identification of S-locus .footnote-right[ deNettancourt, 2001; Franklin-Tong & Franklin-Tong, 2003] --- class: middle, left, bg_colutea -- .pull-left[
ISI
=
] .footnote-right[ Lloyd, 1968] --- class: middle, left, bg_colutea .pull-left[
ISI
=
1
−
relative selfed success
relative outcross success
] .footnote-right[ Lloyd, 1968] --- class: middle, left, bg_colutea .pull-left[
ISI
=
1
−
relative selfed success
relative outcross success
bimodal distribution
] .footnote-right[ Lloyd, 1968; Lande & Schemske, 1985; Raduski et al., 2012; Grossenbacher et al., 2017] --- class: middle, left, bg_colutea .pull-left[
ISI
=
1
−
relative selfed success
relative outcross success
bimodal distribution
] .footnote-right[ Lloyd, 1968; Lande & Schemske, 1985; Raduski et al., 2012; Grossenbacher et al., 2017] --- class: middle, left, bg_dolichos --
--- class: middle, left, bg_dolichos
--
--
--- class: middle, left, bg_dolichos --
--- class: middle, left, bg_dolichos
--- class: middle, left, bg_dolichos
--- class: middle, left, bg_dolichos
--- class: middle, left, bg_dolichos
--- class: middle, left, bg_dolichos
--- class: middle, left, bg_dolichos
--- class: top, center, bg_blank --
.footnote-left[ Smith & Brown, 2018] --- class: top, center, bg_blank
.footnote-lil-up[ Smith & Brown, 2018] --- class: top, center, bg_blank
.footnote-lil-up[ Smith & Brown, 2018] --- class: middle, center, bg_blank
--- class: middle, center, bg_blank
--- class: middle, center, bg_blank
--- class: middle, center, bg_blank
--- class: middle, center, bg_blank
--- class: top, left, bg_peanut
--- class: top, left, bg_peanut
--- class: middle, left, bg_locust --
Dobrofsky & Grant, 1980
Lotus corniculatus
Lundqvist, 1993
Lotus tenuis
Sandal, 1951
Melilotus officianalis
Williams, 1951
Trifolium hybridum
Brewbaker, 1955
Trifolium negrescens
Atwood, 1941
Trifolium repens
Casey et al., 2010
Trifolium repens
--- class: middle, center, bg_locust
--- class: middle, center, bg_locust
--- class: middle, right, bg_trifoliumprat -- .bitlarger[🌱⌛]
--- class: middle, right, bg_trifoliumprat .bitlarger[🌱⌛ 🌱⏳]
--- class: middle, right, bg_trifoliumprat .bitlarger[🌱⌛ 🌱⏳ 🌳⏳]
--- class: middle, right, bg_trifoliumprat .bitlarger[🌱⌛ 🌱⏳ 🌳⏳]
.bitlarger[🧬 🧬🧬]
--- class: middle, right, bg_trifoliumprat stem composition + longevity*
.pull-right[ $${R^{2}_{pred}} = 0.835, \mbox{*}\ p < 1e − 06$$] .footnote-left[ Ives, 2019] --- class: middle, right, bg_trifoliumprat stem composition + longevity*
ploidy
.pull-right[ $${R^{2}_{pred}} = 0.835, \mbox{*}\ p < 1e − 06$$] .footnote-left[ Ives, 2019] --- class: middle, right, bg_carob low coverage
--- class: middle, right, bg_carob low coverage
unclear if traits homologous
--- class: middle, right, bg_carob low coverage
unclear if traits homologous
low evidence of a RSI operating
.footnote-left[Aguiar et al., 2015] --- class: middle, right, bg_carob ow coverage
unclear if traits homologous
low evidence of RSI operating
low evidence of a single SI system operating
.footnote-left[Aguiar et al., 2015] --- class: middle, right, bg_carob low coverage
unclear if traits homologous
low evidence of RSI operating
low evidence of a single SI system operating
.bitlarger[.red[Thank you!]
@ledelaney
] .footnote-left[Aguiar et al., 2015]