Euploca

Accepted species 67 Documented here 17 Family Heliotropiaceae

Accepted species 67 in this genus

Every accepted species in the genus is listed. A name links to its page when we hold at least three commercially licensed photographs of it. Where we do not, the row shows how many we actually found, which is usually none.

SpeciesAuthority Usable photographsPage
Euploca procumbens (Mill.) Diane & Hilger 387 documented
Euploca tenella (Torr.) Feuillet & Halse 347 documented
Euploca polyphylla (Lehm.) J.I.M.Melo & Semir 174 documented
Euploca convolvulacea Nutt. 97 documented
Euploca greggii (Torr.) Halse & Feuillet 52 documented
Euploca ovalifolia (Forssk.) Diane & Hilger 30 documented
Euploca foliosissima (J.F.Macbr.) J.I.M.Melo 26 documented
Euploca torreyi (I.M.Johnst.) Halse & Feuillet 25 documented
Euploca strigosa (Willd.) Diane & Hilger 19 documented
Euploca mendocina (Phil.) Diane & Hilger 17 documented
Euploca confertifolia (Torr.) Feuillet & Halse 16 documented
Euploca racemosa Rose & Standl. 15 documented
Euploca filiformis (Lehm.) J.I.M.Melo & Semir 6 documented
Euploca fruticosa (L.) J.I.M.Melo & Semir 6 documented
Euploca campestris (Griseb.) Diane & Hilger 5 documented
Euploca wigginsii (I.M.Johnst.) J.I.M.Melo 5 documented
Euploca humilis (L.) Feuillet 3 documented
Euploca pilosa (Ruiz & Pav.) Luebert 2 below the evidence gate
Euploca tenuifolia (R.Br.) Diane & Hilger 2 below the evidence gate
Euploca fallax (I.M.Johnst.) J.I.M.Melo 1 below the evidence gate
Euploca katangensis (Gürke ex De Wild.) E.L.A.N.Simons & Wieringa 1 below the evidence gate
Euploca antillana (Urb.) Diane & Hilger 0 below the evidence gate
Euploca aurata (Phil.) M.W.Frohl. 0 below the evidence gate
Euploca axillare (Greenm.) J.I.M.Melo 0 below the evidence gate
Euploca baclei (DC.) Diane & Hilger 0 below the evidence gate
Euploca ballii (Domin) Diane & Hilger 0 below the evidence gate
Euploca barbata (DC.) J.I.M.Melo & Semir 0 below the evidence gate
Euploca bursifera (Wright) Diane & Hilger 0 below the evidence gate
Euploca calcicola (Fernald) J.I.M.Melo 0 below the evidence gate
Euploca catamarcensis (I.M.Johnst.) M.W.Frohl. 0 below the evidence gate
Euploca cerroleonensis (R.Degen) R.Degen 0 below the evidence gate
Euploca chrysantha (Phil.) Diane & Hilger 0 below the evidence gate
Euploca cremnogena (I.M.Johnst.) J.I.M.Melo 0 below the evidence gate
Euploca cupressina (Craven) Diane & Hilger 0 below the evidence gate
Euploca decorticans M.J.Silva & J.I.M.Melo 0 below the evidence gate
Euploca distantiflora (I.M.Johnst.) J.I.M.Melo & R.Degen 0 below the evidence gate
Euploca dunaensis (R.Degen) R.Degen 0 below the evidence gate
Euploca foliata (R.Br.) Feuillet 0 below the evidence gate
Euploca hassleriana (Chodat) J.I.M.Melo & Semir 0 below the evidence gate
Euploca humifusa (Kunth) Diane & Hilger 0 below the evidence gate
Euploca humistrata (Cham.) J.I.M.Melo & Semir 0 below the evidence gate
Euploca hypogaea (Urb. & Ekman) Diane & Hilger 0 below the evidence gate
Euploca karwinskyi (I.M.Johnst.) J.I.M.Melo 0 below the evidence gate
Euploca krapovickasii J.I.M.Melo & Semir 0 below the evidence gate
Euploca lagoensis (Warm.) Diane & Hilger 0 below the evidence gate
Euploca limbata (Benth.) J.I.M.Melo 0 below the evidence gate
Euploca margaritensis (I.M.Johnst.) J.I.M.Melo & R.Degen 0 below the evidence gate
Euploca michoacana (I.M.Johnst.) J.I.M.Melo 0 below the evidence gate
Euploca microphylla (Sw. ex Wikstr.) Feuillet 0 below the evidence gate
Euploca ocellata (Cham.) J.I.M.Melo & Semir 0 below the evidence gate
Euploca pallescens (I.M.Johnst.) J.I.M.Melo & Semir 0 below the evidence gate
Euploca paradoxa (Mart.) J.I.M.Melo & Semir 0 below the evidence gate
Euploca parciflora (Mart.) J.I.M.Melo & Semir 0 below the evidence gate
Euploca pedicellaris (Urb. & Ekman) Feuillet 0 below the evidence gate
Euploca perrieri (J.S.Mill.) J.S.Mill. 0 below the evidence gate
Euploca pottii J.I.M.Melo & Semir 0 below the evidence gate
Euploca powelliorum (B.L.Turner) Feuillet & Halse 0 below the evidence gate
Euploca pringlei (B.L.Rob.) Halse & Feuillet 0 below the evidence gate
Euploca pulvina (Craven) Diane & Hilger 0 below the evidence gate
Euploca purdiei (I.M.Johnst.) J.I.M.Melo & Fern.Alonso 0 below the evidence gate
Euploca queretaroana (I.M.Johnst.) J.I.M.Melo 0 below the evidence gate
Euploca rariflora (Stocks) Diane & Hilger 0 below the evidence gate
Euploca rodaliae J.I.M.Melo & Semir 0 below the evidence gate
Euploca salicoides (Cham.) J.I.M.Melo & Semir 0 below the evidence gate
Euploca serpylloides (Griseb.) Diane & Hilger 0 below the evidence gate
Euploca sessei (I.M.Johnst.) J.I.M.Melo 0 below the evidence gate
Euploca styotricha (Craven) Diane & Hilger 0 below the evidence gate

Why some species have no pagethe gate

This site is commercial, so it can only publish photographs licensed for commercial use. Roughly three quarters of the photographs on iNaturalist are CC BY-NC, which excludes them. A species needs at least three usable photographs before we will build it a page, because a page with one picture and no traits tells you nothing you could not get from a search result, and generating hundreds of thousands of those is precisely the practice that got the previous version of this site deleted.

So the species above without a link are not errors and they are not omissions. They are real, accepted plants that we cannot yet document to the standard we hold ourselves to, and the count in the photographs column is exactly how far short we fall.

Sourcesevery claim on this page

  1. World Flora Online Plant List. Accepted names, authorities, classification. CC0. Retrieved 2026-07-12.
  2. iNaturalist. Photograph counts, restricted to CC0 / CC BY / CC BY-SA. Retrieved 2026-06-27.