''Nautilocalyx'' is a genus of plants in the family Gesneriaceae. Its native range stretches from Costa Rica to southern Tropical America and to Trinidad. It is also found in Bolivia, Brazil, Colombia, Costa Rica, Ecuador, French Guiana, Guyana, Panamá, Peru, Suriname, Trinidad-Tobago and Venezuela.

Species

Plants of the World Online (Kew) accepts 41 species; * ''Nautilocalyx adenosiphon'' (Leeuwenb.) Wiehler * ''Nautilocalyx aeneus'' (Linden & André) Wiehler * ''Nautilocalyx arenarius'' L.E.Skog & Steyerm. * ''Nautilocalyx bicolor'' (Hook.) Wiehler * ''Nautilocalyx biserrulatus'' Kriebel * ''Nautilocalyx bracteatus'' (Planch.) Sprague * ''Nautilocalyx bryogeton'' (Leeuwenb.) Wiehler * ''Nautilocalyx bullatus'' (Lem.) Sprague * ''Nautilocalyx cataractarum'' Wiehler * ''Nautilocalyx chimantensis'' L.E.Skog & Steyerm. * ''Nautilocalyx coccineus'' Feuillet & L.E. Skog * ''Nautilocalyx colombianus'' Wiehler * ''Nautilocalyx colonensis'' Wiehler * ''Nautilocalyx cordatus'' (Gleason) L.E.Skog * ''Nautilocalyx decumbens'' (Mart.) Wiehler * ''Nautilocalyx dressleri'' Wiehler * ''Nautilocalyx ecuadoranus'' Wiehler * ''Nautilocalyx fasciculatus'' L.E.Skog & Steyerm. * ''Nautilocalyx forgetii'' (Sprague) Sprague * ''Nautilocalyx glandulifer'' Wiehler * ''Nautilocalyx hirsutus'' (Sprague) Sprague * ''Nautilocalyx hirtiflorus'' (Spruce ex Hanst.) Sprague * ''Nautilocalyx kohlerioides'' (Leeuwenb.) Wiehler * ''Nautilocalyx lucianii'' (Linden & E. Fourn.) Wiehler * ''Nautilocalyx lynchii'' (Hook. f.) Sprague * ''Nautilocalyx maguirei'' L.E.Skog & Steyerm. * ''Nautilocalyx melittifolius'' (L.) Wiehler * ''Nautilocalyx membranaceus'' (C.V.Morton) Wiehler * ''Nautilocalyx mimuloides'' (Benth.) C.V.Morton * ''Nautilocalyx mulfordii'' Wiehler * ''Nautilocalyx pallidus'' (Sprague) Sprague * ''Nautilocalyx panamensis'' (Seem.) Seem. * ''Nautilocalyx peltatus'' (C.V. Morton) Wiehler * ''Nautilocalyx pemphidius'' L.E.Skog * ''Nautilocalyx peruvianus'' Wiehler * ''Nautilocalyx picturatus'' L.E. Skog * ''Nautilocalyx pictus'' (Hook.) Sprague * ''Nautilocalyx porphyrotrichus'' (Leeuwenb.) Wiehler * ''Nautilocalyx punctatus'' Wiehler * ''Nautilocalyx purpurascens'' Kriebel * ''Nautilocalyx resioides'' (Leeuwenb.) Wiehler * ''Nautilocalyx silvaticus'' (Cuatrec.) Wiehler * ''Nautilocalyx speciosus'' Wiehler * ''Nautilocalyx urticifolius'' (Leeuwenb.) Wiehler * ''Nautilocalyx villosus'' (Kunth & C.D.Bouché) Sprague * ''Nautilocalyx vinosus'' Wiehler * ''Nautilocalyx whitei'' Rusby

References

Other sources

USDA Germplasm Resources Information Network (GRIN) entry
* Brummitt, R. K. 1993. Report of the Committee for Spermatophyta: 39. Taxon 42:878. * Feuillet, C. & L. E. Skog. 1990. (991) Proposal to conserve 7857a Nautilocalyx against Centrosolenia (Gesneriaceae: Gesnerioideae). Taxon 39:691–693. Nautilocalyx, Gesneriaceae genera Taxonomy articles created by Polbot {{Gesneriaceae-stub