| Family/Genus | Author/Email | Status |
| |
| Linderniaceae |
| Lindernia | Lewis, Deborah Q./dlewis@iastate.edu | |
| Micranthemum | Keener, Brian R./bkeener@uwa.edu | |
| Torenia | Lewis, Deborah Q./dlewis@iastate.edu | |
| Vandellia | Lewis, Deborah Q./dlewis@iastate.edu | |
| |
| Myoporaceae - Now incorporated in Scrophulariaceae |
| | |
| Orobanchaceae |
| Agalinis | Canne-Hilliker, Judith/ jcannehi@uoguelph.ca | |
| | Hays, John/jhays@sjrwmd.com | |
| Aureolaria | Morawetz, Jeffery/jmorawetz@rsabg.org or morawetz@umich.edu | |
| Bartsia | Randle, Christopher P./cpr003@shsu.edu | R |
| Bellardia | Wetherwax, Margriet/margriet@berkeley.edu | |
| Boschniakia | Collins, L. Turner/collinst@evangel.edu | |
| | Colwell, Alison/aelcolwell@msn.com | |
| | Yatskievych, George/george.yatskievych@mobot.org | |
| Brachystigma | Randle, Christopher P./cpr003@shsu.edu | |
| Buchnera | Sorrie, Bruce A./bruce.sorrie@ncdenr.gov | R |
| Castilleja | Egger, Mark/m.egger@comcast.net | |
| | Tank, David/dtank@uidaho.edu | |
| Chloropyron | Tank, David/dtank@uidaho.edu | |
| | Wetherwax, Margriet/margriet@berkeley.edu | |
| Conopholis | Collins, L. Turner/collinst@evangel.edu | |
| | Colwell, Alison/aelcolwell@msn.com | |
| | Yatskievych, George/george.yatskievych@mobot.org | |
| Cordylanthus | Wetherwax, Margriet/margriet@berkeley.edu | |
| Dasistoma | Freeman, Craig C./ccfree@ku.edu | R |
| Dicranostegia | Tank, David/dtank@uidaho.edu | |
| | Wetherwax, Margriet/margriet@berkeley.edu | |
| Epifagus | Collins, L. Turner/collinst@evangel.edu | |
| | Colwell, Alison/aelcolwell@msn.com | |
| | Yatskievych, George/george.yatskievych@mobot.org | |
| Euphrasia | Gussarova, Galina/galina.gusarova@nhm.uio.no | |
| Kopsiopsis | Collins, L. Turner/collinst@evangel.edu | |
| | Colwell, Alison/aelcolwell@msn.com | |
| | Yatskievych, George/george.yatskievych@mobot.org | |
| Macranthera | Sorrie, Bruce A./bruce.sorrie@ncdenr.gov | R |
| Melampyrum | Randle, Christopher P./cpr003@shsu.edu | |
| Odontites | Randle, Christopher P./cpr003@shsu.edu | |
| Orobanche | Collins, L. Turner/collinst@evangel.edu | |
| | Colwell, Alison/aelcolwell@msn.com | |
| | Yatskievych, George/george.yatskievych@mobot.org | |
| Orthocarpus | Wetherwax, Margriet/margriet@berkeley.edu | |
| Parentucellia | Wetherwax, Margriet/margriet@berkeley.edu | |
| Pedicularis | Robart, Bruce W./robart@pitt.edu | S |
| Rhinanthus | Tucker, Gordon C./gctucker@eiu.edu | |
| Schwalbea | Sorrie, Bruce A./bruce.sorrie@ncdenr.gov | R |
| Seymeria | Randle, Christopher P./cpr003@shsu.edu | |
| Striga | Musselman, Lytton J./lmusselm@odu.edu | R |
| | Mohamed, Kamal I./mohamed@oswego.edu | R |
| Triphysaria | Wetherwax, Margriet/margriet@berkeley.edu | |
| |
| Paulowniaceae |
| Paulownia | Freeman, Craig C./ccfree@ku.edu | R |
| |
| Pedaliaceae - Moved from Volume 18 |
| Ceratotheca | Bretting, Peter K./Peter.Bretting@ars.usda.gov | |
| Sesamum | Bretting, Peter K./Peter.Bretting@ars.usda.gov | |
| |
| Phrymaceae |
| Glossostigma | Les, Donald H./les@uconn.edu | R |
| | Capers, Robert S./robert.capers@uconn.edu | R |
| Mazus | Keener, Brian R./bkeener@uwa.edu | R |
| Mimulus | Fraga, Naomi/nfraga@rsa.org | |
| | Nesom, Guy L./guynesom@sbcglobal.net | |
| Phryma | Walker, Jay B./j.a.y.walker@sbcglobal.net | R |
| |
| Plantaginaceae - Moved from Volume 16; Including Callitrichaceae and Hippuridaceae |
| Angelonia | Harriman, Neil A./harriman@uwosh.edu | |
| Antirrhinum | Harriman, Neil A./harriman@uwosh.edu | |
| Bacopa | Ahedor, Adjoa Richardson/adjoa@ou.edu | |
| Callitriche | Lansdown, Richard/rlansdown@ardeola.demon.co.uk | S |
| Chaenorhinum | Rabeler, Richard K./rabeler@umich.edu | |
| Chelone | Nelson, Allan D./nelson@tarleton.edu | S |
| Chionophila | Freeman, Craig C./ccfree@ku.edu | R |
| Collinsia | Park, Michael S./dpbot@berkeley.edu | |
| Cymbalaria | Elisens, Wayne J./elisens@ou.edu | |
| Digitalis | Harriman, Neil A./harriman@uwosh.edu | |
| Dopatrium | Preston, Robert E./RPreston@jsanet.com | S |
| Epixiphium | Elisens, Wayne J./elisens@ou.edu | |
| Gambelia | Elisens, Wayne J./elisens@ou.edu | |
| Gratiola | Estes, L. Dwayne/estesl@apsu.edu or tnplants@yahoo.com | |
| Hebe | [Included in Veronica] | |
| Hippuris | Elven, Reidar/reidar.elven@nhm.uio.no | S |
| | Murray, David F./dfmurray@alaska.edu | S |
| | Solstad, Heidi/heidi.solstad@nhm.uio.no | S |
| Holmgrenanthe | Elisens, Wayne J./elisens@ou.edu | |
| Howelliella | [Included in Sairocarpus] | |
| Keckiella | Holmgren, Noel H./nholmgren@nybg.org | |
| | Michener, David/michener@umich.edu | |
| Kickxia | Elisens, Wayne J./elisens@ou.edu | |
| Lagotis | Elven, Reidar/reidar.elven@nhm.uio.no | S |
| | Murray, David F./dfmurray@alaska.edu | S |
| Leucospora | Estes, L. Dwayne/estesl@apsu.edu or tnplants@yahoo.com | |
| Limnophila | Wetherwax, Margriet/margriet@berkeley.edu | |
| Linaria | Sáez Gonyalons, Llorenç/llorens.saez@uab.es | S |
| Littorella | Hoggard, Ronald K./r-g-hoggard@sbcglobal.net | |
| Mabrya | Elisens, Wayne J./elisens@ou.edu | |
| Maurandya | Elisens, Wayne J./elisens@ou.edu | |
| Mecardonia | Ahedor, Adjoa Richardson/adjoa@ou.edu | |
| Micranthemum | [Now in Linderniaceae] | |
| Misopates | Harriman, Neil A./harriman@uwosh.edu | |
| Mohavea | [Included in Sairocarpus] | |
| Neogaerrhinum | [Included in Sairocarpus] | |
| Nothochelone | Nelson, Allan D./nelson@tarleton.edu | S |
| Nuttallanthus | Crawford, Phillip/ptcrawford@ou.edu | |
| Penstemon | Freeman, Craig C./ccfree@ku.edu | |
| Plantago | Hoggard, Ronald K./r-g-hoggard@sbcglobal.net | |
| Pseudorontium | Harriman, Neil A./harriman@uwosh.edu | |
| Russelia | Williams, Justin/bio_jkw@shsu.edu | |
| Sairocarpus | Harriman, Neil A./harriman@uwosh.edu | |
| Schistophragma | Estes, L. Dwayne/estesl@apsu-edu or tnplants@yahoo.com | |
| Scoparia | Estes, L. Dwayne/estesl@apsu-edu or tnplants@yahoo.com | |
| Stemodia | Wetherwax, Margriet/margriet@berkeley.edu | |
| Synthyris | Hufford, Larry/hufford@mail.wsu.edu | S |
| Tonella | Park, Michael S./dpbot@berkeley.edu | |
| Veronica | Albach, Dirk C./dirk.albach@uni-oldenburg.de | S |
| Veronicastrum | Freeman, Craig C./ccfree@ku.edu | R |
| |
Scrophulariaceae - Including Buddlejaceae
|
| Buddleja | Norman, Eliane Meyer/elianeN@aol.com | R |
| Capraria | Williams, Justin/bio_jkw@shsu.edu | |
| Emorya | Norman, Eliane Meyer/elianeN@aol.com | R |
| Leucophyllum | Henrickson, James/henrickson@mail.utexas.edu | R |
| | Nesom, Guy L./guynesom@sbcglobal.net | R |
| Limosella | Wetherwax, Margriet/margriet@berkeley.edu | |
| Myoporum | Preston, Robert E./R.Preston@jsanet.com | R |
| Scrophularia | Kersh, Kim Richard/kersh@berkeley.edu | |
| Verbascum | Nesom, Guy L./guynesom@sbcglobal.net | R |
| |
| Tetrachondraceae |
| Polypremum | Rabeler, Richard K./rabeler@umich.edu | |
Copyright © 2008 Flora of North America Association. All rights reserved.