| Allen, B. | 1992 |
A revision of Ochrobryum (Leucobryaceae)
| Contr. Univ. Michigan Herb. | 18: 113–130 |
| Allen, B. H. | 1992 |
A revision of Ochrobryum (Leucobryaceae)
| Contr. Univ. Michigan Herb. | 18: 113–130 |
| Amorim, A. M. | 2001 |
Two new species of Heteropterys (Malpighiaceae) from southeastern Brazil
| Contr. Univ. Michigan Herb. | 23: 29–34 |
| Anderson, C. | 1982 |
A monograph of the genus Peixotoa (Malpighiaceae)
| Contr. Univ. Michigan Herb. | 15: 1–92 |
| Anderson, C. | 1987 |
Two new species of Stigmaphyllon (Malpighiaceae) from South America
| Contr. Univ. Michigan Herb. | 16: 49–53 |
| Anderson, C. | 1987 |
Stigmaphyllon (Malpighiaceae) in Mexico, Central America, and the West Indies
| Contr. Univ. Michigan Herb. | 16: 1–48 |
| Anderson, C. | 1993 |
The identities of the sericeous-leaved species of Stigmaphyllon (Malpighiaceae) in the Amazon region
| Contr. Univ. Michigan Herb. | 19: 393–413 |
| Anderson, C. | 1993 |
Novelties in Stigmaphyllon (Malpighiaceae) from South America
| Contr. Univ. Michigan Herb. | 19: 415–429 |
| Anderson, C. E. | 1995 |
Revision of Thryallis (Malpighiaceae)
| Contr. Univ. Michigan Herb. | 20: 3–14 |
| Anderson, C. E. | 1997 |
Revision of Pterandra (Malpighiaceae)
| Contr. Univ. Michigan Herb. | 21: 1–27 |
| Anderson, C. E. | 2001 |
Peixotoa floribunda (Malpighiaceae), a new species from Paraguay
| Contr. Univ. Michigan Herb. | 23: 49–52 |
| Anderson, C. E. | 2001 |
The identity of two water-dispersed species of Heteropterys (Malpighiaceae): H. leona and H. platyptera
| Contr. Univ. Michigan Herb. | 23: 35–47 |
| Anderson, C. E. | 2005 |
Galphimia (Malpighiaceae) in South America
| Contr. Univ. Michigan Herb. | 24: 1–12 |
| Anderson, C. E. | 2005 |
Two new species of Galphimia (Malpighiaceae), and a key to the Mexican species with deciduous petals
| Contr. Univ. Michigan Herb. | 24: 13–19 |
| Anderson, C. E. | 2005 |
Pterandra viridiflora (Malpighiaceae), a new species from Brazil
| Contr. Univ. Michigan Herb. | 24: 21–23 |
| Anderson, C. E. | 2007 |
Revision of Galphimia (Malpighiaceae)
| Contr. Univ. Michigan Herb. | 25: 1–82 |
| Anderson, L. E. | 1992 |
Observation on Sphagnum fitzgeraldii
| Contr. Univ. Michigan Herb. | 18: 91–97 |
| Anderson, L. E. | 1992 |
A tribute to Howard Crum
| Contr. Univ. Michigan Herb. | 18: 3–38 |
| Anderson, L. E. | 1992 |
Observations on Sphagnum fitzgeraldii
| Contr. Univ. Michigan Herb. | 18: 91–97 |
| Anderson, W. R. | 2007 |
Lectotypification of names of Malpighiaceae
| Contr. Univ. Michigan Herb. | 25: 83–93 |
| Anderson, W. R. & C. C. Davis | 2007 |
Generic Adjustments in Neotropical Malpighiaceae
| Contr. Univ. Michigan Herb. | 25: 137–166 |
| Anderson, W. R. & C. C. Davis | 2001 |
Monograph of Lophopterys (Malpighiaceae)
| Contr. Univ. Michigan Herb. | 23: 83–105 |
| Anderson, W.R. | 1980 |
Notes on Mascagnia in South America
| Contr. Univ. Michigan Herb. | 14: 17–23 |
| Anderson, W.R. | 1980 |
Ectopopterys, a new genus of Malpighiaceae from Colombia and Peru
| Contr. Univ. Michigan Herb. | 14: 11–15 |
| Anderson, W.R. | 1982 |
Notes on Neotropical Malpighiaceae—I
| Contr. Univ. Michigan Herb. | 15: 93–136 |
| Anderson, W.R. | 1987 |
Notes on Neotropical Malpighiaceae—II
| Contr. Univ. Michigan Herb. | 16: 55–108 |
| Anderson, W.R. | 1990 |
Notes on neotropical Malpighiaceae—III
| Contr. Univ. Michigan Herb. | 17: 39–54 |
| Anderson, W.R. | 1990 |
The taxonomy of Jubelina (Malpighiaceae)
| Contr. Univ. Michigan Herb. | 17: 21–37 |
| Anderson, W.R. | 1993 |
Chromosome numbers of neotropical Malpighiaceae
| Contr. Univ. Michigan Herb. | 19: 341–354 |
| Anderson, W.R. | 1993 |
Notes on neotropical Malpighiaceae—IV
| Contr. Univ. Michigan Herb. | 19: 355–392 |
| Anderson, W.R. | 1995 |
Notes on Neotropical Malpighiaceae—V
| Contr. Univ. Michigan Herb. | 20: 15–36 |
| Anderson, W.R. | 1997 |
Notes on Neotropical Malpighiaceae—VI
| Contr. Univ. Michigan Herb. | 21: 37–84 |
| Anderson, W.R. | 1997 |
Excentradenia, a new genus of Malpighiaceae from South America
| Contr. Univ. Michigan Herb. | 21: 29–36 |
| Anderson, W.R. | 1997 |
Notes on Neotropical Malpighiaceae—IV
| Contr. Univ. Michigan Herb. | 19: 355–392 |
| Anderson, W.R. | 1999 |
Notes on Neotropical Malpighiaceae—VII
| Contr. Univ. Michigan Herb. | 22: 1–19 |
| Anderson, W.R. | 2001 |
Notes on Neotropical Malpighiaceae–VIII
| Contr. Univ. Michigan Herb. | 23: 63–81 |
| Anderson, W.R. | 2001 |
Observations on the Malagasy genus Rhynchophora (Malpighiaceae)
| Contr. Univ. Michigan Herb. | 23: 53–58 |
| Anderson, W.R. | 2001 |
Jacquin's species of Bunchosia (Malpighiaceae) from Cartagena, Colombia
| Contr. Univ. Michigan Herb. | 23: 59–62 |
| Anderson, W.R. | 2005 |
Heteropterys oxenderi, a new name for Mascagnia discolor (Malpighiaceae)
| Contr. Univ. Michigan Herb. | 24: 25–27 |
| Anderson, W.R. | 2005 |
Tetrapterys anomala, a new species of Malpighiaceae from Guyana
| Contr. Univ. Michigan Herb. | 24: 29–32 |
| Anderson, W.R. & C.C. Davis | 2005 |
The Mascagnia cordifolia group (Malpighiaceae)
| Contr. Univ. Michigan Herb. | 24: 33–44 |
| Anderson, W.R. & C.C. Davis | 2005 |
Transfer of Mascagnia leticiana to Malpighia (Malpighiaceae)
| Contr. Univ. Michigan Herb. | 24: 45–49 |
| Anonymous | 1992 |
Festschrift in honor of Howard A. Crum in celebration of his 70th birthday
| Contr. Univ. Michigan Herb. | 18. |
| Bagstad, K. J. & D. M. Johnson | 1999 |
Taxonomy of Xylopia barbata (Annonaceae) and related species from the Amazon/Orinoco region
| Contr. Univ. Michigan Herb. | 22: 21–28 |
| Buck, W. R. | 1982 |
On Meiothecium (Sematophyllaceae)
| Contr. Univ. Michigan Herb. | 15: 137–140 |
| Buck, W. R. | 1992 |
Festschrift in honor of Howard A. Crum in celebraton of his 70th birthday
| Contr. Univ. Michigan Herb. | 18: 1–147 |
| Buck, W. R. & H. Crum | 1990 |
An evaluation of familial limits among the genera traditionally aligned with the Thuidiaceae and Leskeaceae
| Contr. Univ. Michigan Herb. | 17: 55–69 |
| Buck, W. R. & J. A. Snider | 1992 |
Crumuscus vitalis gen. et sp. nov. (Ditrichaceae)
| Contr. Univ. Michigan Herb. | 18: 39–41 |
| Buck, W. R. & J. A. Snider | 1992 |
Crumuscus vitalis gen. et. sp. nov. (Ditrichaceae)
| Contr. Univ. Michigan Herb. | 18: 39–41 |
| Calzada J., I., G. F. F. & O. T. V. | 1997 |
Aristolochia davilae (Aristolochiaceae), a new species from Nayarit, Mexico
| Contr. Univ. Michigan Herb. | 21: 143–146 |
| Carlson, T. M. & J. W. H. Wagner | 1982 |
The North American distribution of the genus Dryopteris
| Contr. Univ. Michigan Herb. | 15: 141–162 |
| Chase, M. W. | 1987 |
Revisions of Hybochilus and Goniochilus (Orchidaceae)
| Contr. Univ. Michigan Herb. | 16: 109–127 |
| Cruden, R.W. | 1987 |
New species of Echeandia (Liliaceae) from Nueva Galicia
| Contr. Univ. Michigan Herb. | 16: 129–133 |
| Crum, H. | 1973 |
Mosses of the Great Lakes forest
| Contr. Univ. Michigan Herb. | 10: iii + 404 pp |
| Crum, H. | 1975 |
Comments on Sphagnum capillaceum
| Contr. Univ. Michigan Herb. | 11: 89–93 |
| Crum, H. | 1975 |
Notes on the distribution of Sphagnum tenellum
| Contr. Univ. Michigan Herb. | 11: 85–87 |
| Crum, H. | 1978 |
Sphagnum richardsianum, a new species from Mexico
| Contr. Univ. Michigan Herb. | 11: 281–283 |
| Crum, H. | 1980 |
Comments on Sphagnum henryense
| Contr. Univ. Michigan Herb. | 14: 53–56 |
| Crum, H. | 1980 |
A guide to the identification of Mexican Sphagna
| Contr. Univ. Michigan Herb. | 14: 25–52 |
| Crum, H. | 1987 |
A new section and species of Sphagnum from Ecuador
| Contr. Univ. Michigan Herb. | 16: 141–143 |
| Crum, H. | 1987 |
Some Latin American mosses new to science
| Contr. Univ. Michigan Herb. | 16: 135–140 |
| Crum, H. | 1990 |
Comments on Sphagnum sect. Sphagnum in South America
| Contr. Univ. Michigan Herb. | 17: 71–81 |
| Crum, H. | 1990 |
A new look at Sphagnum sect. Acutifolia in South America
| Contr. Univ. Michigan Herb. | 17: 83–91 |
| Crum, H. | 1990 |
Preliminary notes on Sphagnum sect. Subsecunda in South America
| Contr. Univ. Michigan Herb. | 17: 93–97 |
| Crum, H. | 1995 |
Miscellaneous notes on the genus Sphagnum. 6
| Contr. Univ. Michigan Herb. | 20: 129–140 |
| Crum, H. | 1997 |
Miscellaneous notes on Sphagnum—10
| Contr. Univ. Michigan Herb. | 21: 147–159 |
| Crum, H. | 2001 |
Miscellaneous notes on Sphagnum–11
| Contr. Univ. Michigan Herb. | 23: 107–114 |
| Crum, H. & R. D. Seppelt | 1999 |
Sphagnum leucobryoides reconsidered
| Contr. Univ. Michigan Herb. | 22: 29–31 |
| Daniel, R. F. | 1990 |
New and reconsidered Mexican Acanthaceae. III. Justica
| Contr. Univ. Michigan Herb. | 17: 133–137 |
| Daniel, T. F. | 1980 |
Carlowrightia mcvaughii: a plymorphic species from southwestern Mexico
| Contr. Univ. Michigan Herb. | 14: 57–60 |
| Daniel, T. F. | 1982 |
The genus Mirandea (Acanthaceae)
| Contr. Univ. Michigan Herb. | 15: 171–175 |
| Daniel, T. F. | 1990 |
New, reconsidered, and little-known Mexican species of Ruellia (Acanthaceae)
| Contr. Univ. Michigan Herb. | 17: 139–162 |
| Daniel, T. F. | 1990 |
Systematics of Henrya (Acanthaceae)
| Contr. Univ. Michigan Herb. | 17: 99–131 |
| Daniel, T. F. | 1993 |
New and reconsidered Mexican Acanthaceae. V
| Contr. Univ. Michigan Herb. | 19: 271–291 |
| Daniel, T. F. | 1995 |
Revision of Odontonema (Acanthaceae) in Mexico
| Contr. Univ. Michigan Herb. | 20: 147–171 |
| Daniel, T. F. | 1997 |
Catalog of the Acanthaceae of Belize with taxonomic and phytogeographic notes
| Contr. Univ. Michigan Herb. | 21: 161–174 |
| Daniel, T. F. | 1999 |
Revision of Stenostephanus (Acanthaceae) in Mexico
| Contr. Univ. Michigan Herb. | 22: 47–93 |
| Daniel, T. F. | 1999 |
Revision of Spathacanthus (Acanthaceae)
| Contr. Univ. Michigan Herb. | 22: 33–46 |
| Daniel, T. F. | 2001 |
Catalog of Acanthaceae in El Salvador
| Contr. Univ. Michigan Herb. | 23: 115–137 |
| Daniel, T. F. | 2001 |
Streblacanthus monospermus (Acanthaceae), a genus and species new to the flora of Mexico
| Contr. Univ. Michigan Herb. | 23: 139–144 |
| Daniel, T. F. | 2005 |
Catalog of Honduran Acanthaceae with taxonomic and phytogeographic notes
| Contr. Univ. Michigan Herb. | 24: 51–108 |
| Denton, M.F. | 1978 |
A taxonomic treatment of the Luzulae group of Cyperus
| Contr. Univ. Michigan Herb. | 11(4): 197–271 |
| Dieterle, J. V. A. | 1980 |
Two new Cucurbitaceae from Mexico
| Contr. Univ. Michigan Herb. | 14: 69–73 |
| Engel, J. J. | 1992 |
Studies on Geocalycaceae VII. Subspecific differentiation of Chiloscyphus semiteres together with further refinements on Chiloscyphus (s. lat.)
| Contr. Univ. Michigan Herb. | 18: 107–111 |
| Fife, A. J. | 1992 |
Beeveria (Hookeriaceae), a new genus from New Zealand
| Contr. Univ. Michigan Herb. | 18: 141–147 |
| Fryxell, P. A. | 1990 |
New species of Malvaceae from South America
| Contr. Univ. Michigan Herb. | 17: 163–171 |
| Fryxell, P. A. | 1997 |
A revision and redefinition of Pseudabutilon (Malvaceae)
| Contr. Univ. Michigan Herb. | 21: 175–195 |
| Fryxell, P. A. | 2001 |
Talipariti (Malvaceae), a segregate from Hibiscus
| Contr. Univ. Michigan Herb. | 23: 225–270 |
| Fryxell, P. A. & A. Krapovickas | 1990 |
The Malvaceae published by Turczaninow
| Contr. Univ. Michigan Herb. | 17: 173–182 |
| Fryxell, P. A., J. L. L. Luz & M. D. L. | 1997 |
New species and new records for the Malvaceae of Baja California Sur
| Contr. Univ. Michigan Herb. | 21: 197–204 |
| González-Elizondo, M. S. & A. A. Reznicek | 2005 |
Eleocharis ignota (Cyperaceae), a new species from western Mexico
| Contr. Univ. Michigan Herb. | 24: 109–113 |
| Gradstein, S. R. | 1992 |
What is Lejeunea trigona (Studies on Lejeuneaceae subfam. Ptychanthoideae XXII)
| Contr. Univ. Michigan Herb. | 18: 99–103 |
| Granzow de la Cerda, I. | 1997 |
Revision and phylogeny of Anomodon and Herpetineuron (Anomodontaceae, Musci)
| Contr. Univ. Michigan Herb. | 21: 205–275 |
| Hughes, C. | 1997 |
Species delimitation, and new taxa and combinations in Leucaena (Leguminosae)
| Contr. Univ. Michigan Herb. | 21: 277–290 |
| Johnson, D. M. & R. d. Mello-Silva | 1993 |
A new species of Hornschuchia (Annonaceae) from Atlantic Brazil, with comments on the circumscription of the genus Trigynaea
| Contr. Univ. Michigan Herb. | 19: 259–263 |
| Judd, W. S. | 1986 |
A taxonomic revision of Craibiodendron (Ericaceae)
| Contr. Univ. Michigan Herb. | 67: 441–469 |
| Kuijt, J., T. A. Carlo & J. E. Aukema | 2005 |
A new endemic species for Puerto Rico: Dendrophthora bermejae (Viscaceae)
| Contr. Univ. Michigan Herb. | 24: 115–118 |
| Landrum, L. R. & R. McVaugh | 197? |
Calceolaria mexicana and C. tripartita in Mexico
| Contr. Univ. Michigan Herb. | 11(5): 284–288 |
| López-Enríquez, M. S. G. & M. González-Elizondo | 2005 |
Type specimens of vascular plants in the herbarium of the Instituto Politecnico Nacional in Durango, Mexico (CIIDIR).
| Contr. Univ. Michigan Herb. | 24: 119–126 |
| Lundell, C. L. | 1939 |
Revision of the American Celastraceae I. Wimmeria, Microtropis, and Zinowiewia
| Contr. Univ. Michigan Herb. | 3: 1–46 |