Warren D. Hauk

Warren D. Hauk

D.
Hauk
Director of Queer Studies, Associate Professor (Biology)
Position Type 
Faculty
Service 
1998 - Present
All Affiliations 

Overview

Degree(s) 
B.A., Baylor University; M.A., University of Kansas, Lawrence; Ph.D., University of North Carolina, Chapel Hill

Learning & Teaching

Courses 
  • QS 100 - Introduction to Queer Studies
  • BIOL 150 - Introduction to the Science of Biology
  • BIOL 202 - Ecology & Evolution
  • BIOL 320 - Plant Systematics
  • BIOL 380 - Evolutionary Biology
Academic Positions 
  • Associate Professor of Biology, Department of Biology at Denison University, 2004 to present
  • Assistant Professor of Biology, Department of Biology at Denison University, 1998 - 2004
  • Postdoctoral Researcher, ex. Department of Political Science at Missouri Botanical Garden, St. Louis, MO, 1996 - 1998

Research

Overview 
Evolution of species in Adder’s Tongue ferns — As a plant systematist, I am interested in studying how plants evolve, and how understanding their evolutionary history can help us classify them in more meaningful ways. My research focuses on primitive ferns of the family Ophioglossaceae (adder's tongue ferns), and I use both whole organism and molecular methods. I employ DNA sequencing to help understand evolutionary relationships among species, and a PCR based technique (ISSR markers) to evaluate genetic variation within and among populations of closely related species.
Details 

Molecular Systematics of the Ophioglossaceae (Adder's Tongue Fern Family)

  • Phylogeny of Ophioglossaceae based on morphological and molecular data
  • Phylogenetic relationships in Botrychium s.s., the moonworts
  • ISSR variation within and among North American species of Sceptridium, the grapeferns, using ISSR markers and DNA sequences
  • Phylogenetic relationships among species of Ophioglossum s.s., the adder's tongue ferns
  • ISSR variation within Florida populations of Cheiroglossa palmata, the hand fern
  • ISSR variation within and between Australian and Hawaiian populations of Ophioglossum (Ophioderma) pendulum, the ribbon fern
  • ISSR variation within populations of Helmithostachys zeylanica

Works

Publications 
  • Hauk, W. D., L. Kennedy, and H. M. Hawke. 2012. A phylogenetic analysis of Botrychium s.s. (Ophioglossaceae): evidence from three plastid DNA sequence datasets. Systematic Botany 37: 320-330.
  • Small, R.B., E.B. Lickey, J. Shaw, and W.D. Hauk. 2005. Amplification of non-coding chloroplast DNA for phylogenetic studies in Lycophytes and Pteridophytes with a comparative example of relative phylogenetic utility from Ophioglossaceae. Molecular Phylogenetics and Evolution. no. 36 p. 509-522
  • Hauk, W. D., C. R. Parks, and M.W. Chase. 2003. Phylogenetic studies of Ophioglossaceae: Evidence from rbcL and trnL-F plastid DNA sequences and morphology. Molecular Phylogenetics and Evolution. v. 28 no. 1 p. 131-151
  • Hauk, W. D. and M. S. Barker. 2003. Botrychium lanceolatum subsp. angustisegmentum in Ohio. American Fern Journal. v. 93 no. 2 p. 93-94
  • Harker, M. S. and W. D. Hauk. 2003. An evaluation of Sceptridium dissectum (Ophioglossaceae) with ISSR markers: implications for Sceptridium systematics. American Fern Journal. v. 93 no. 1 p. 1-19
  • Hauk, W.D. A review of the genus Memora (Bignoniaceae). Annals of the Missouri Botanical Garden.
  • Hauk, W.D. 2002. Revisions of the genera Potamoganos and Roentgenia (Bignoniaceae). Annals of the Missouri Botanical Garden. v. 89 p. 77-87
  • Hauk, W.D. and M.S. Barker. 2000. Larch Mountain, 2000 AFS Foray. Fiddlehead Forum: Bulletin of the American Fern Society. v. 27 no. 5 p. 26-27
  • Hauk, W.D. and C.H. Haufler. 1999. Isozyme variation and species relationships within the moonworts (Botrychium subgenus Botrychium). American Journal of Botany. v. 86 no. 5 p. 614-633
  • Hauk, W.D.. 1999. Four new species of Memora (Bignoniaceae) from South America. Novon. v. 9 no. 1 p. 48-54
  • Hauk, W.D.. 1998. A review of the genus Paragonia (Bignoniaceae). Annals of the Missouri Botanical Garden. v. 85 p. 460-474
  • Hauk, W.D. . 1998. A review of the genus Cydista (Bignoniaceae). Annals of the Missouri Botanical Garden. v. 85 p. 815-840
  • Hauk, W.D.. 1995. A molecular assessment of species relationships among cryptic species of Botrychium subgenus Botrychium (Ophioglossaceae). American Fern Journal. v. 85 no. 4 p. 375-394
  • Hasebe, M., P.G. Wolf, K.M. Pryer, K. Ueda, M. Ito, R. Sano, G.J. Gastony, J. Yokoyama, J.R. Manhart, N. Murakami, E.R. Crane, C.H. Haufler, and W.D. Hauk. 1995. Fern phylogeny based on rbcL nucleotide sequences. American Fern Journal. v. 85 no. 4 p. 134-181

Abstracts

  • Lee, N., A. Fults-Ganey, and W.D. Hauk. 2013. Phylogenetic relationships among species of Ophioglossum s.s. (Ophioglossaceae). Botany 2013, New Orleans, LA. July 28-31, 2013.
  • Cao, D., and W.D. Hauk. 2011. An ISSR investigation of North American grapefern species (Sceptridium; Ophioglossaceae). International Botanical Congress, Melbourne, Australia. July 23-20, 2011.
  • Coneybeer, M.M., and W.D. Hauk. 2007. An Assessment of Genetic Variation within Cheiroglossa palmata (Ophioglossaceae) Using ISSR-PCR: Implications for Conservation. Botany 2007, Chicago, IL.
  • Hauk, W. D.. 2005. Phylogenetic studies of Ophioglossaceae based on analyses of three plastid DNA data sets and morphology. Botanical Society of America, Botany 2005>.
  • Hauk, W. D., K.B. Gibson, and T.C. Masters. 2004. An evaluation of genetic variation in Sceptridium biternatum and S. lunarioides using ISSR markers. Botanical Society of America, Botany 2004.
  • Hauk, W. D., L. F. Kennedy and H.M. Hawke. 2003. Phylogenetic relationships among species of Botrychium s.s. (Ophioglossaceae) based on three plastid DNA sequence data sets. Botanical Society of America, Botany 2003.
  • Kennedy, L. F., H. M. Hawke, and W. D. Hauk. 2003. A Phylogenetic Analysis of Cryptic Moonwort Species (Botrychium s.s.: Ophioglossaceae) Using rbcL and trnL-F cpDNA Sequences. Midwest Ecology and Evolution Conference of University of Akron.
  • Hauk, W. D. and H. M. Hawke. 2002. Phylogenetic relationships in Botrychium s.s. (Ophioglossaceae) based on rbcL and trnL-F cpDNA sequences. Botanical Society of America, Botany 2002.
  • Hawke, H.M. (W.D. Hauk). 2001. A phylogenetic analysis of cryptic moonwort species (Botrychium s.s.: Ophioglossacae) using rbcL and trnL-F DNA sequences. Ohio Academy of Sciences.
  • Barker, M.S. and W.D. Hauk. 2001. An evaluation of Sceptridium dissectum and S. oneidense (Ophioglossacae) using ISSR markers: implications for Sceptridium species circumscriptions. Botanical Society of America, Botany 2001.
  • Barker, M.S., and W.D. Hauk. 2001. Genetic variation of Sceptridium dissectum (Ophioglossaceae) assessed by ISSR (Inter-Simple Sequence Repeat) markers. The Ohio Journal of Science. v. 101 no. 1 p. 43
  • Hauk, W.D.. 2000. Phylogeny of the Ophioglossaceae based on molecular and morphological characters. American Journal of Botany. v. 87 no. 6 p. 90
  • Farrar, D.R., C.L. Johnson-Groh, and W.D. Hauk. 2000. Biology and conservation of the Ophioglossaceae: A tribute to Warren “Herb” Wagner. American Journal of Botany. v. 87 no. 6 p. 89
  • Barker, M.S. (W.D. Hauk). 2000. Genetic Variation in Botrychium dissectum Sprengel (Ophioglossaceae) Assessed by ISSR (Inter-Simple Sequence Repeat) Markers. The Ohio Journal of Science. v. 100 no. 1 p. A8
  • Barker, M.S. (W.D. Hauk) . 2000. A molecular assessment of infraspecific genetic variation in Draba verna L. using ISSR (Inter-Simple Sequence Repeat) Markers. The Ohio Journal of Science. v. 100 no. 1 p. A37
  • Robie, A.C. and W.D. Hauk. 1999. Evolutionary relationships among species of tropical lianas: assembling a molecular phylogeny of the tribe Bignonieae (Bignoniaceae). The Ohio Journal of Science. v. 99 no. 1 p. A8
  • Hauk, W.D., and S.S. Renner. 1999. Phylogenetic relationships among genera of the liana tribe Bignonieae (Bignoniaceae). Published by the XVI International Botanical Congress, Missouri Botanical Garden Press.
  • Hauk, W.D., L.G. Lohmann, and S.S. Renner. 1997. Indels of the trnL-F intergenic spacer as generic markers in woody tropical lianas (Bignoniaceae tribe Bignonieae). American Journal of Botany. v. 84 no. 6 p. 201
  • Hauk, W.D., C.R. Parks, and M. W. Chase. 1996. A comparison between trnL-F intergenic spacer and rbcL DNA sequence data: an example from Ophioglossaceae. American Journal of Botany. v. 83 no. 6 p. 126
  • Hauk, W.D.. 1994. A molecular assessment of cryptic speciation in Botrychium subgenus Botrychium. American Journal of Botany (supplement). v. 81 no. 6 p. 121
  • Hauk, W.D. and M.W. Chase. 1993. Molecular systematics of the Ophioglossaceae. American Journal of Botany (supplement). v. 80 no. 6 p. 109
  • Hauk, W.D. and M. W. Chase. 1991. Gene sequence systematics of the Ophioglossaceae. American Journal Botany (supplement). v. 78 no. 6 p. 153
  • Hauk, W.D., C.H. Haufler, and P. G. Gegenheimer. 1989. Systematics of the genus Botrychium: the molecular story. American Journal of Botany (supplement). v. 76 no. 6 p. 204