| Genus | Family | Order | Species | Genome length | Top marker | Markers | Primers | Action |
|---|---|---|---|---|---|---|---|---|
| Bidens | Asteraceae | Asterales | 27 | 151–152 kb | trnL-UAG-rpl32 (75.8) | 265 | 85 | View |
| Biscutella | Brassicaceae | Brassicales | 4 | 154–154 kb | rpl32-trnL (82.5) | 263 | 75 | View |
| Bistorta | Polygonaceae | Caryophyllales | 9 | 159–161 kb | rps16-trnQ-UUG (79.8) | 266 | 100 | View |
| Blastus | Melastomataceae | Myrtales | 8 | 155–156 kb | ndhF-rpl32 (80.3) | 255 | 100 | View |
| Blennodia | Brassicaceae | Brassicales | 2 | 155–155 kb | trnL-trnF (71.1) | 265 | 110 | View |
| Bletilla | Orchidaceae | Asparagales | 4 | 157–159 kb | psaA-ycf3 (97.8) | 269 | 90 | View |
| Blitum | Amaranthaceae | Caryophyllales | 2 | 152–153 kb | rpl32-trnL-UAG (78.3) | 270 | 100 | View |
| Blumea | Asteraceae | Asterales | 8 | 151–151 kb | trnH-GUG-psbA (69.5) | 262 | 100 | View |
| Blyxa | Hydrocharitaceae | Alismatales | 2 | 158–158 kb | ycf1 (56.6) | 269 | 50 | View |
| Bobgunnia | Fabaceae | Fabales | 2 | 160–160 kb | ycf1-ndhF (69.2) | 266 | 100 | View |
| Boechera | Brassicaceae | Brassicales | 6 | 155–155 kb | rpl32-trnL-CUA (71.7) | 270 | 105 | View |
| Boehmeria | Urticaceae | Rosales | 8 | 155–171 kb | trnK-UUU-rps16 (72.6) | 294 | 80 | View |
| Boeica | Gesneriaceae | Lamiales | 2 | 154–154 kb | ndhH (82.8) | 264 | 75 | View |
| Boesenbergia | Zingiberaceae | Zingiberales | 2 | 163–164 kb | psbC-trnS-UGA (81.8) | 276 | 95 | View |
| Bolbitis | Dryopteridaceae | Polypodiales | 9 | 152–157 kb | rpl20-rps12 (82.5) | 239 | 95 | View |
| Bomarea | Alstroemeriaceae | Liliales | 2 | 155–155 kb | ccsA-ndhD (79.1) | 274 | 95 | View |
| Bombax | Malvaceae | Malvales | 2 | 159–161 kb | rpl32-ndhF (88.4) | 265 | 85 | View |
| Bombycidendron | Malvaceae | Malvales | 2 | 162–162 kb | petA-psbJ (90.3) | 264 | 90 | View |
| Bonia | Poaceae | Poales | 2 | 138–139 kb | psbT-psbN (87.5) | 257 | 80 | View |
| Bonnaya | Linderniaceae | Lamiales | 3 | 152–153 kb | rps19-rpl2 (84.0) | 271 | 80 | View |
| Boophone | Amaryllidaceae | Asparagales | 2 | 159–159 kb | psbF-psbE (82.4) | 271 | 85 | View |
| Borassus | Arecaceae | Arecales | 2 | 160–160 kb | rps19-psbA (82.0) | 271 | 95 | View |
| Boronia | Rutaceae | Sapindales | 2 | 157–157 kb | psbZ-trnG-GCC (81.1) | 273 | 90 | View |
| Bostrychia | Rhodomelaceae | Ceramiales | 2 | 168–171 kb | ConsOrf5 (82.0) | 463 | 105 | View |
| Boswellia | Burseraceae | Sapindales | 7 | 159–161 kb | ccsA-ndhD (76.8) | 273 | 80 | View |
| Bothriochloa | Poaceae | Poales | 3 | 138–138 kb | petA-psbJ (64.2) | 267 | 90 | View |
| Bothriospermum | Boraginaceae | Boraginales | 2 | 152–153 kb | trnL-UAG-rpl32 (81.8) | 261 | 90 | View |
| Bougainvillea | Nyctaginaceae | Caryophyllales | 15 | 154–155 kb | rps16-trnQ-UUG (72.1) | 268 | 100 | View |
| Bouteloua | Poaceae | Poales | 2 | 134–134 kb | atpH-atpF (81.2) | 271 | 95 | View |
| Brachycorythis | Orchidaceae | Asparagales | 2 | 153–153 kb | rps3-rpl22 (78.1) | 272 | 85 | View |
| Brachyglottis | Asteraceae | Asterales | 2 | 151–151 kb | rps16-trnQ-UUG (62.7) | 267 | — | View |
| Brachypodium | Poaceae | Poales | 3 | 136–137 kb | psbT-psbN (86.7) | 265 | 95 | View |
| Brahea | Arecaceae | Arecales | 8 | 158–159 kb | ycf1 (76.7) | 271 | 70 | View |
| Brandisia | Orobanchaceae | Lamiales | 11 | 155–155 kb | trnH-GUG-psbA (74.1) | 277 | 90 | View |
| Brassaiopsis | Araliaceae | Apiales | 3 | 156–157 kb | psbM-trnD-GUC (75.6) | 272 | 85 | View |
| Brassica | Brassicaceae | Brassicales | 15 | 153–154 kb | trnH-GUG-psbA (76.7) | 268 | 90 | View |
| Braya | Brassicaceae | Brassicales | 6 | 153–154 kb | trnH-CAC-psbA (82.6) | 266 | 80 | View |
| Bredia | Melastomataceae | Myrtales | 27 | 155–156 kb | trnH-GUG-psbA (90.9) | 257 | 95 | View |
| Breynia | Phyllanthaceae | Malpighiales | 4 | 155–156 kb | clpP-psbB (74.0) | 259 | 95 | View |
| Briza | Poaceae | Poales | 2 | 135–137 kb | rpl32-trnL-UAG (76.8) | 267 | 100 | View |
| Brocchinia | Bromeliaceae | Poales | 6 | 159–162 kb | ndhF-rpl32 (74.1) | 273 | 110 | View |
| Bromus | Poaceae | Poales | 5 | 136–137 kb | ndhF-rpl32 (77.3) | 272 | 80 | View |
| Broussonetia | Moraceae | Rosales | 7 | 160–161 kb | rpl32-trnL-UAG (74.8) | 270 | 80 | View |
| Brownea | Fabaceae | Fabales | 2 | 158–158 kb | trnD-GUC (60.3) | 268 | 75 | View |
| Brownlowia | Malvaceae | Malvales | 2 | 159–160 kb | rps14-psaB (75.9) | 267 | 85 | View |
| Brugmansia | Solanaceae | Solanales | 2 | 156–156 kb | psbA (40.0) | 265 | 55 | View |
| Bruguiera | Rhizophoraceae | Malpighiales | 6 | 163–164 kb | trnR-UCU-atpA (76.9) | 267 | 75 | View |
| Bruinsmia | Styracaceae | Ericales | 2 | 156–158 kb | trnN-GUU-ndhF (89.6) | 273 | 70 | View |
| Brunellia | Brunelliaceae | Oxalidales | 2 | 158–158 kb | ndhD-psaC (78.9) | 265 | 105 | View |
| Brunsvigia | Amaryllidaceae | Asparagales | 4 | 159–160 kb | ndhF-rpl32 (82.6) | 271 | 75 | View |
2112 genera