1480 |
Hadfield, M.G. and R.E. Young 1983 Planctosphaera (Hemichordata: Enteropneusta) in the Paific Ocean. Mar. Biol. (Berlin) 73(2):151-153. |
1983 |
Ptychodera flava |
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1456 |
Australian Biological Resources Study 2000 Australian Faunal Directory. World Wide Web electronic publication. http://www.deh.gov.au/biodiversity/abrs/online-resources/fauna/index.html |
2000 |
Ptychodera flava |
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1113 |
Henry, J.Q., K. Tagawa and M.Q. Martindale 2001 Deuterostome evolution: early development in the enteropneusta hemichordate, Ptychodera flava. Evolution and Development 3(6):375-390. |
2001 |
Ptychodera flava |
377 |
19 |
Bisby, F.A., M.A. Ruggiero, K.L. Wilson, M. Cachuela-Palacio, S.W. Kimani, Y.R. Roskov, A. Soulier-Perkins and J. van Hertum 2005 Species 2000 & ITIS Catalogue of Life: 2005 Annual Checklist. CD-ROM; Species 2000: Reading, U.K. |
2005 |
Ptychodera flava |
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93278 |
Cameron, C.B. and M. Perez 2012 Spengelidae (Hemichordata: Enteropneusta) from the Eastern Pacific including a new species, Schizocardium californicum, from California. Zootaxa 3569:79-88. |
2012 |
Ptychodera flava |
87 |
106682 |
Duffy, C.A.J. and S.T. Ahyong 2015 Annotated checklist of the marine flora and fauna of the Kermadec Islands Marine Reserve and northern Kermadec Ridge, New Zealand. Bulletin of the Auckland Museum 20:19-124. |
2015 |
Ptychodera flava |
105 |
3477 |
MarineSpecies.org 2050 MarineSpecies.org. http://www.marinespecies.org/index.php |
2050 |
Ptychodera flava |
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