Abstract
Two new Jaltomata species (Solanaceae) of Peru that produce red floral nectar are described. Jaltomata neei of Department Cajamarca has 1–4 flowers per inflorescence, the campanulate corolla is green and then changes to blue, corolla lobes (5) and lobules (5) are equally prominent, a corona is lacking, five radial staminal-corolla thickenings create nectar troughs between, and the stigma is capitate. Jaltomata quipuscoae of Department Arequipa has solitary flowers, a purple, broadly crateriform, 5-lobed corolla, a corona on which nectar pools, a punctiform stigma, lacks corolla thickenings, and the mature fruit is whitish. Photographs, illustrations and tables are included that allow comparison with closely related species.
Similar content being viewed by others
Literature Cited
Bitter, G. 1924. Repertorium Specierum Novarum Regni Vegetabilis 19: 267–269 [Jaltomata as Saracha].
Leiva González, S. & T. Mione. 1999. Dos nuevas especies de Jaltomata Schlechtendal (Solanaceae: Solaneae) del Norte de Perú. Arnaldoa 6: 65–74.
———, ———, L. Yacher & V. Q. Silvestre. 2010. Modillonia una nueva sección de Jaltomata Schlechtendal (Solanaceae) con una nueva especie del Norte del Perú. Arnaldoa 17: 163–171.
Macbride, J. F. 1962. Solanaceae. Field Mus. Nat. Hist., Bot. Ser. 13, part V-B, No. 1. [Jaltomata as Saracha and Hebecladus]
Miller, R. J., T. Mione, H. Phan & R. G. Olmstead. 2011. Color by numbers: nuclear gene phylogeny of Jaltomata (Solanaceae), sister genus to Solanum, supports three clades differing in fruit color. Systematic Botany 36: 153–162.
Mione, T. 1992. Systematics and evolution of Jaltomata (Solanaceae). Ph.D. dissertation, University of Connecticut Storrs, Connecticut.
——— & F. G. Coe. 1992. Two new combinations in Peruvian Jaltomata (Solanaceae). Novon 2: 383–384.
——— & L. A. Serazo. 1999. Jaltomata lojae (Solanaceae): Description and floral biology of a new Andean species. Rhodora 101: 136–142.
———, G. J. Anderson & M. Nee. 1993. Jaltomata I: Circumscription, description and new combinations for five South American species. Brittonia 45: 138–145.
———, S. Leiva González & L. Yacher. 2000. Three new species of Jaltomata (Solanaceae) from Ancash Peru. Novon 10: 53–59.
———, ——— & ———. 2004. Jaltomata andersonii (Solanaceae): a new species of Peru. Rhodora 106: 118–123.
———, ——— & ———. 2013. Jaltomata spooneri (Solanaceae): A new species of southern Peru. Phytologia 95: 167–171.
———, ———, ——— & A. Cameron. 2011. Jaltomata atiquipa (Solanaceae): A new species of southern Peru. Phytologia 93: 203–207.
Acknowledgments
Segundo Leiva G. drew the illustrations. We thank Michael Nee, David M. Spooner, Gregory J. Anderson, and Michael O. Dillon for review, Nathaniel T. Mione for preparation of color figures, the administration of Universidad Antenor Orrego, Trujillo, Peru, and the curators of F, K, M, MO, NY, US for their loan of specimens. Support from research grants from the Connecticut University System was provided to T. M.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Mione, T., Leiva González, S. & Yacher, L. Two new Peruvian species of Jaltomata (Solanaceae, Solaneae) with red floral nectar. Brittonia 67, 105–112 (2015). https://doi.org/10.1007/s12228-014-9360-2
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12228-014-9360-2