Reference health
Una lista filogenética de los géneros de Rubiaceae en México
3/3 checkable references clean · checked 2026-07-22
Every reference with a DOI in the deposited reference list resolved to a known work in Crossref or DataCite at the dated check, and none carried a retraction, withdrawal, or removal notice.
10 without a DOI — not checked. A reference deposited without a DOI is never matched by title or guessed at; it stays outside the checked set, and this line discloses that.
The 3 checked references that resolve
The 10 references without a DOI — listed, not checked
no DOI — not checkedHooker, J. D. 1873. Ordo LXXXIV. Rubiaceae. In Bentham, G. & J. D. Hooker. Genera Plantarum 2: 7-151. London, Reeve & Co.
no DOI — not checkedLorence, D. H. & J. D. Dwyer. 1988. A revision of Deppea (Rubiaceae). Allertonia 4(7): 389-436.
no DOI — not checkedMabberley, D. J. 1987. The plant book. Cambridge University Press. Cambridge. 706 pp.
no DOI — not checkedRobbrecht, E. 1988. Tropical woody Rubiaceae. Opera Botanica Belgica 1: 1-271.
no DOI — not checkedSchumann, K. 1891. Rubiaceae. In: Engler, A. & K. Prantl (eds.). Die natürlichen Pflanzanfamilien 4(4): 1-156. Engelmann. Leipzig.
no DOI — not checkedStandley, P. C. 1918. Rubiaceae. North American Flora 32(1): 1-86.
no DOI — not checkedStandley, P. C. 1921. Rubiaceae. North American Flora 32(2): 87-158.
no DOI — not checkedStandley, P. C. 1926. Rubiaceae. Trees and shrubs of Mexico. Contr. U.S. Nat. Herb. 23: 1349-1394.
no DOI — not checkedStandley, P. C. 1934a. Rubiaceae. North American Flora 32(3): 159-228.
no DOI — not checkedStandley, P. C. 1934b. Rubiaceae. North American Flora 32(4): 229-300.
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