Research Paper

Striga crispata sp. nov. (Orobanchaceae), a new hemiparasitic species from Taiwan

Sheng-Zehn Yang, Zi-Xuan Chen, Chien-Fan Chen,Po-Hao Chen

Published on: 01 October 2018

Page: 287 - 291

DOI: 10.6165/tai.2018.63.287

Abstract

A new hemiparasitic species, Striga crispata sp. nov., is described and illustrated from Tawu Township, Taitung County, Southern Taiwan. It most closely resembles the Australian species, S. parviflora (R. Brown) Benth, but can be differentiated by longer corollas that are pink or pinkish purple in color, corolla-lobes with crispate margins, and ornamented seed surface that is only covered by the primary ridge. A morphological description, line drawings, photographs, and conservation status are provided to aid identification.

Keyword: Hemiparasite, Orobanchaceae, Striga, Striga parviflora, Taiwan

Literature Cited

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Bentham, G. 1869. Striga parviflora. Flora Austral. 4: 516-517. Printed by L. Reeve and co., London.

Fischer, E., W. Lobin and J. Mutke. 2011. Striga barthlottii (Orobanchaceae), a new parasitic species from Morocco. Willdenowia 41(4): 51-56.
DOI: 10.3372/wi.41.41105View Article Google Scholar

IUCN. 2011. Guidelines for Using the IUCN Red List Categories and Criteria. Version 8.0. Prepared by the Standards and Petitions Subcommittee of the IUCN Species Survival Commission. IUCN, Gland, Switzerland and Cambridge, UK.

Jayanthi, P., K.M.P. Kumar, A. Rajendran, B. Thomas, M. Sabu and A.K. Pradeep. 2014. Striga indica (Orobanchaceae), a new parasitic species from Southern Western Ghats of India. Feddes Repert. 123(4): 283-290.

Jeeva, S., T.S.S. Brintha and L. Rasingam. 2012. Striga scottiana (Scrophulariaceae), a new species from southern Western Ghats of Tamilnadu, India. J. Basic Appl. Biol. 6: 79-82.

Krause, D. and H.C. Weber. 1990. SEM observations on seeds of Striga spp. and Buchnera americana (Scrophulariaceae). Plant Syst. Evol. 170(3-4): 257-263.
DOI: 10.1007/BF00937709View Article Google Scholar

Liu, H.-Y.1998. Scrophulariaceae. In: Huang, T.-C. et al. (eds), Flora of Taiwan, 2nd ed. 4: 582-646. Editorial Committee, Dept. Bot., NTU, Taipei, Taiwan.

Mohamed, K.I., L.J. Musselman and C.R. Riches. 2001. The genus Striga (Scrophulariaceae) in Africa. Ann. Missouri Bot. Gard. 88(1): 60-103.
DOI: 10.2307/2666132View Article Google Scholar

Musselman, L.J. and C. Parker. 1981. Surface features of Striga seeds (Scrophulariaceae). Adansonia 20(4): 431-437.

Musselman L.J. and W.F. Mann, Jr. 1976. A survey of surface characteristics of seeds of Scrophulariaceae and Orobanchaceae using scanning electron microscopy. Photomorphology 26: 370-378.

Nail, K., D.J. Kriticos, J.K. Scott, T. Yonow and N. Ota. 2014. Striga asiatica. HarvestChoice Pest Geography. St. Paul, MN: InSTePP-HarvestChoice.

Omalsree, M., K.M. Prabhu Kumar, M. Sabu, P. Sunojkumar, B. Thomas, A. Rajendran and V.K. Sreenivas. 2015. A new species of Striga section Polypleurae (Orobanchaceae) from southern Western Ghats of India. Phytotaxa 212(2): 163-168.
DOI: 10.11646/phytotaxa.212.2.6View Article Google Scholar

Omalsree, M., P. Vivek, Sojan Jose, V.K. Suresh and V.K. Sreenivas. 2018. Striga masuria (Orobanchaceae) - A new record to the flora of Kerala, India. Annals of Plant Sciences 7(6): 2361-2362.
DOI: 10.21746/aps.2018.7.6.12View Article Google Scholar

Pennell, F.W. 1939. Botanical results of the Archbold expeditions: new and noteworthy Papuan, Scrophulariaceae. J. Arnold Arbor. 20: 75-84.

Pennell, F.W. 1943. A second summary of the Scrophulariaceae of New Guinea. J. Arnold Arbor. 24(3): 264-267.
DOI: 10.5962/bhl.part.12285View Article Google Scholar

Sauerborn, J. 1991. Parasitic flowering plants. Ecology and management. Verlag Josef Margraf, Weikersheim.

Spallek, T., J.M. Mutuku and K. Shirasu. 2013. The genus Striga: a witch profile. Mol. Plant Pathol. 14(9): 861-869.
DOI: 10.1111/mpp.12058View Article Google Scholar