Reference health
Pubescence, floral temperature and fecundity in species of Puya (Bromeliaceae) in the Ecuadorian Andes
14/14 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.
7 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 14 checked references that resolve
resolves10.1007/BF00347825
Morphological and physiological correlates of niche breadth in two species of Espeletia (Compositae) in the Venezuelan Andes
resolves10.1126/science.192.4237.376
Leaf Pubescence: Effects on Absorptance and Photosynthesis in a Desert Shrub
resolves10.1007/BF00344990
Leaf hairs: Effects on physiological activity and adaptive value to a desert shrub
resolves10.1007/BF00376895
Parallel evolution of leaf pubescence in Encelia in coastal deserts of North and South America
resolves10.1111/j.1399-3054.1955.tb07777.x
Notes on Temperature Measurements Indicative of Special Organization in Arctic and Subarctic Plants for Utilization of Radiated Heat from the Sun
resolves10.2307/1940399
Some Consequences of Leaf Pubescence in the Andean Giant Rosette Plant Espeletia Timotensis
resolves10.2307/1938550
Surface Temperatures of Cacti‐‐Influences of Environmental and Morphological Factors
resolves10.1007/BF00541769
Influences of minimum stem temperatures on ranges of cacti in southwestern United States and central Chile
resolves10.2307/2989670
Bud Temperature in Relation to Nyctinastic Leaf Movement in an Andean Giant Rosette Plant
resolves10.5962/bhl.title.131633
Growth and population dynamics of Espeletia (Compositae) in the Venezuelan Andes /
resolves10.2307/2388061
Solar Irradiation Increases Floral Development Rates in Afro-Alpine Lobelia telekii
The 7 references without a DOI — listed, not checked
no DOI — not checkedCañadas Cruz L (1983) El Mapa Bioclimático y Ecológico del Ecuador. MAG-PRONAREG, Banco Central del Ecuador Quito
no DOI — not checkedCuatrecasas J (1954) Distribution of the genus Espeletia Proc. Eighth Int. Bot. Cong. (Paris), sect. 4:121?132
no DOI — not checkedGilmartin AJ (1972) The Bromeliaceae of Ecuador. Monogr Phaner IV, J Cramer, Lehre
no DOI — not checkedHedberg O (1964) Features of Afroalpine Plant Ecology. Acta Phyto Suecica 49:1?144
no DOI — not checkedHeilborn O (1925) Contributions to the ecology of the Ecuadorian páramos with special reference to cushion plants and osmotic pressure. Svensk Bot Tidsk 19:153?170
no DOI — not checkedJones HG (1983) Plants and Microclimate. Cambridge University Press, New York
no DOI — not checkedPenland CWT (1941) The alpine vegetation of the southern Rockies and the Ecuadorian Andes. Color Coll Publ No. 32
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