2000s

• Cho, T.O., Choi, H.-G., Hansen, G. & Boo, S.-M. 2000. Corallophila eatoniana comb. nov. (Ceramiaceae, Rhodophyta) from the Pacific coast of North America. Phycologia 39: 323–331. Reference page. 

• Seo, K.S., Cho, T.O., Park, J.S., Yang, E.C, Yoon H.S. & Boo S.M. 2003. Morphology, basiphyte range, and plastid DNA phylogeny of Campylaephora borealis stat. nov. (Ceramiaceae, Rhodophyta). Taxon 52: 9–19. DOI: 10.2307/3647298 JSTOR Reference page. 

• Cho, G.Y., Lee, S.H. & Boo, S.M. 2004. A new brown algal order, Ishigeales (Phaeophyceae), established on the basis of plastid protein-coding rbcL, psaA, and psbA region comparisons. Journal of Phycology 40: 921–936, 5 figs, 4 tables. DOI: 10.1111/j.1529-8817.2004.03160.x Reference page. 

• Cho, G.Y., Rousseau, F., de Reviers, B. & Boo, S.M. 2006. Phylogenetic relationships within the Fucales (Phaeophyceae) assessed by the photosystem I coding psaA sequences. Phycologia 45: 512–519. PDF. Reference page. 

• Cho, G.Y., Klochkova, N.G., Krupnova, T.N. & Boo, S.M. 2006. The reclassification of Lessonia laminarioides (Laminariales, Phaeophyceae): Pseudolessonia gen. nov. Journal of Phycology 42: 1289–1299. Reference page. 

• Cho, T.O., Boo, S.M., Hommersand, M.H., Maggs, C.A., McIvor, L. & Fredericq, S. 2008. Gayliella gen. nov. in the tribe Ceramieae (Ceramiaceae, Rhodophyta) based on molecular and morphological evidence. Journal of Phycology 44(3): 721–738, 11 figs. DOI: 10.1111/j.1529-8817.2008.00505.x Reference page. 

• Racault, M.-F.L.P., Fletcher, R.L., De Reviers, B., Cho, G.Y., Boo, S.M., Parente, M.I. & Rousseau, F. 2009. Molecular phylogeny of the brown algal genus Petrospongium Nägeli ex Kütz. (Phaeophyceae) with evidence for Petrospongiaceae fam. nov. Cryptogamie, Algologie 30(2): 111–123. Reference page. 

2010s

• Boo, G.H., Lindstrom, S.C., Klochkova, N.C., Yotsukura, N., Yang, E.C., Kim, H.G., Waaland, J.R., Cho, G.Y., Miller, K.A. & Boo, S.M. 2011. Taxonomy and biogeography of Agarum and Thalassiophyllum (Laminariales, Phaeophyceae) based on sequences of nuclear, mitochondrial, and plastid markers. Taxon 60(3): 831–840. JSTOR Reference page. 

• Boo, S.M., Lee, K.M., Cho, G.Y. & Nelson, W. 2011. Colpomenia claytonii sp. nov. (Scytosiphonaceae, Phaeophyceae) based on morphology and mitochondrial cox3 sequences. Botanica Marina 54(2): 159–167. Reference page. 

• Kogame, K., Kurihara, A., Cho, G.Y, Lee, K.M., Sherwood, A.R. & Boo, S.M. 2011. Petalonia tatewakii sp. nov. (Scytosiphonaceae, Phaeophyceae) from the Hawaiian Islands. Phycologia 50(5): 563–573. Reference page. 

• Kim, K.M., Gerung, G.S. & Boo, S.M. 2011. Two-gene sequences and morphology of Gelidium zollingeri (Kützing) comb. nov. (Gelidiales, Rhodophyta). Algae 26(1): 33–40, 4 figs. 1 table. Reference page. 

• Kim, K.M., Gerung, G.S. & Boo, S.M. 2011. Corrigendum [Two-gene sequences and morphology of Gelidium zollingeri (Kützing) comb. nov. (Gelidiales, Rhodophyta)]. Algae 26(2): 209. Reference page. 

• Boo, G.H., Park, J.K., Gerung, G.S. & Boo, S.M. 2013. Transfer of the red alga Gelidium zollingeri Sonder (Gelidiales) to Yonagunia (Halymeniales) based on morphological and molecular evidence. Phycologia 52(3): 279–287. DOI: 10.2216/12-092.1 Reference page. 

• Boo, G.H., Park, J.K. & Boo, S.M. 2013. Gelidiophycus (Rhodophyta: Gelidiales): A new genus of marine algae from East Asia. Taxon 62(6): 1105–1116. DOI: 10.12705/626.7 Reference page. 

• Díaz-Tapia, P., Boo, S.M., Geraldino, P.J.L., Maneiro, I., Bárbara, I. & Hommersand, M.H. 2013. Morphology and systematics of Calliblepharis hypneoides, sp. nov. (Cystocloniaceae, Rhodophyta) from the Atlantic Iberian Peninsula. European Journal of Phycology 48(4): 380–397, 55 fig., 2 tables. DOI: 10.1080/09670262.2013.844860 Reference page. 

• Wiriyadamrikul, J., Geraldino, P.J.L., Huisman, J.M., Lewmanomont, K. & Boo, S.M. 2013. Molecular diversity of the calcified red algal genus Tricleocarpa (Galaxauraceae, Nemalionales) with the description of T. jejuensis and T. natalensis. Phycologia 52(4): 338–351. DOI: 10.2216/13-155.1 Reference page. 
• Wiriyadamrikul, J., Wynne, M.J. & Boo, S.M. 2014. Phylogenetic relationships of Dichotomaria (Nemalionales, Rhodophyta) with the proposal of Dichotomaria intermedia (R.C.Y. Chou) comb. nov.. Botanica Marina 57(1): 27–40.

• Lee, K.M., Riosmena-Rodriguez, R., Kogame, K. & Boo, S.M. 2014. Colpomenia wynnei sp. nov. (Scytosiphoniaceae, Phaeophyceae): a new species of marine algae from Northeast Asia. Phycologia 53(5): 480–487. DOI: 10.2216/13-232.1 Reference page. 

• Nelson. W.A., Kim, S.Y. & Boo, S.M. 2014. Transfer of the subantarctic red alga Grateloupia aucklandica to the genus Glaphyrosiphon (Halymeniales, Rhodophyta). Phycologia 53(5): 457–462. DOI: 10.2216/14-017.1 Reference page. 

• Calderón, M.S. & Boo, S.M. 2014. A new species of phyllophoracean red algae (Gigartinales, Rhodophyta) from Korea: Stenogramma guleopensis sp. nov. Botanica Marina 57(5): 343–349, 13 fig., 2 tables. DOI: 10.1515/bot-2014-0041 PDF Reference page. 

• Calderon, M.S, Boo, G.H. & Boo, S.M. 2014. Morphology and phylogeny of Ramirezia osornoensis gen. & sp. nov. and Phyllymenia acletoi sp. nov. (Halymeniales, Rhodophyta) from South America. Phycologia 53(1): 23–36. Reference page. 

• Calderon, M.S, Boo, G.H. & Boo, S.M. 2014. Neorubra decipiens gen. & comb. nov. and Phyllymenia lancifolia comb. nov. (Halymeniales, Rhodophyta) from South America. Phycologia 53(5): 409–422. DOI: 10.2216/14-027.1 Reference page. 

• Kim, S.Y., Manghisi, A., Morabito, M., Yang, E.C., Yoon, H.S., Miller, K.A. & Boo, S.M. 2014. Genetic diversity and haplotype distribution of Pachymeniopsis gargiuli sp. nov. and P. lanceolata (Halymeniales, Rhodophyta) in Korea, with notes on their non-native distributions. Journal of Phycology 50(5): 885–896. DOI: 10.1111/jpy.12218 Reference page. 

• Boo, G.H., Le Gall, L., Rousseau, F., Reviers, B. de, Coppejans, E., Anderson, R. & Boo, S.M. 2015. Phylogenetic relationships of Gelidiella (Gelidiales, Rhodophyta) from Madagascar with a description of Gelidiella incrassata sp. nov.. Cryptogamie, Algologie 36(2): 219–237. DOI: 10.7872/crya.v36.iss2.2015.219 Reference page. 

• Manghisi, A., Morabito, M., Boo, G.H., Boo, S.M., Bonillo, C., De Clerck, O. & Le Gall, L. 2015. Two novel species of Yonagunia (Halymeniales, Rhodophyta) were uncovered in the South of Madagascar during the Atimo-Vatae expedition. Cryptogamie Algologie 36(2): 199–217. DOI: 10.7872/crya.v36.iss2.2015.199 Reference page. 

• Yoon, H.S., Nelson, W., Lindstrom, S.C., Boo, S.M., Pueschel, C., Qiu, H. & Bhattacharya, D. 2016. Rhodophyta. pp. 1–45. In: Archibald, J.M., Simpson, A.G.B., Slamovits, C. (Eds.). Handbook of the Protists. Springer. DOI: 10.1007/978-3-319-32669-6_33-1 Reference page. 

• Boo, G.H., Le Gall, L., Miller, K.A., Freshwater, D.W., Wernberg, T., Terada, R., Yoon, K.J. & Boo, S.M. 2016. A novel phylogeny of the Gelidiales (Rhodophyta) based on five genes including the nuclear CesA, with descriptions of Orthogonacladia gen. nov. and Orthogonacladiaceae fam. nov. Molecular Phylogenetics and Evolution 101: 359–372, 6 figs. DOI: 10.1016/j.ympev.2016.05.018 Reference page. 

• Boo, G.H., Nguyen, T.V., Kim, J.Y., Le Gall, L., Rico, J.M., Bottalico, A. & Boo, S.M. 2016. A revised classification of the Gelidiellaceae (Rhodophyta) with descriptions of three new genera: Huismaniella, Millerella and Perronella. Taxon 65(5): 965–979, 6 figs. DOI: 10.12705/655.2 Reference page. 

• Calderón, M.S. & Boo, S.M. 2016. Phylogeny of Phyllophoraceae (Rhodophyta, Gigartinales) reveals Asterfilopsis gen. nov. from the Southern Hemisphere. Phycologia 55(5): 543–554. DOI: 10.2216/16-9.1 Reference page. 

• Calderon, M.S, Boo, G.H. & Boo, S.M. 2016. Correction to the paper "Morphology and phylogeny of Ramirezia osornoensis gen. & sp. nov. and Phyllymenia acletoi sp. nov. (Halymeniales, Rhodophyta) from South America". Phycologia 55(5): 610. Reference page. 

• Calderón, M.S. & Boo, S.M. 2016. A new genus Phyllophorella gen. nov. (Phyllophoraceae, Rhodophyta) from central Peru, including Phyllophorella peruviana comb. nov. Phyllophorella humboldtiana sp. nov., and Phyllophorella limaensis sp. nov. Botanica Marina 59(5): 339–352, 20 figs, 1 table. DOI: 10.1515/bot-2016-0070 Reference page. 

• Calderón, M.S., Miller, K.A., Seo, T.H. & Boo, S.M. 2016. Transfer of selected Ahnfeltiopsis (Phyllophoraceae, Rhodophyta) species to the genus Besa and description of Schottera koreana sp. nov.. European Journal of Phycology 51(4): 431–443. DOI: 10.1080/09670262.2016.1201701 Reference page. 
• Boo, G.H., Hughey, J.R., Miller, K.A. & Boo, S.M. 2016. Mitogenomes from type specimens, a genotyping tool for morphologically simple species: ten genomes of agar-producing red algae. Scientific Reports 6(35337): 1–11, 6 figs.
• Boo, G.H., Calderón, M.S. & Boo, S.M. 2017. A new marine alga, Pterocladiella andresii sp. nov. (Gelidiales, Rhodophyta) and its relationship to P. caloglossoides from Pacific South America. Phytotaxa 319(2): 139–148, 19 fig., 1 table. DOI: 10.11646/phytotaxa.319.2.2