Euphorbia deltoidea subsp. adhaerens

(Small) Oudejans

World Cat. Euphorb. Cum. Suppl. I, 11. 1993.

EndemicConservation concern
Basionym: Chamaesyce adhaerens Small Torreya 27: 104. 1928
Treatment appears in FNA Volume 12. Treatment on page 266.
Revision as of 17:17, 29 July 2020 by imported>Volume Importer
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Stems prostrate to ascending, mat-forming, sparsely to densely villous, hairs uncinate or irregularly twisted, 0.2–0.5 mm. Stipules villous with uncinate or irregularly twisted hairs; petiole villous with uncinate or irregularly twisted hairs; blade 2–4.5 × 2–4.5 mm, as long as wide, surfaces green, villous with uncinate or irregularly twisted hairs. Involucre villous with uncinate or irregularly twisted hairs. Pistillate flowers: ovary villous with uncinate or irregularly twisted hairs. Capsules villous with uncinate or irregularly twisted hairs.


Phenology: Flowering and fruiting year-round.
Habitat: Open pine rocklands.
Elevation: 0–10 m.

Discussion

Subspecies adhaerens is intermediate in both morphology and distribution between subspp. deltoidea and pinetorum.

Selected References

None.

Lower Taxa

None.

No values specified."rarely slightly wider" is not a number."connate" is not a number. "distinct" is not a number."/2" is not declared as a valid unit of measurement for this property.

rounded;obtuse +
0.01 cm0.1 mm <br />1.0e-4 m <br /> (0.03 cm0.3 mm <br />3.0e-4 m <br />) +
0.1 cm1 mm <br />0.001 m <br /> (?) +
0.04 cm0.4 mm <br />4.0e-4 m <br /> (0.06 cm0.6 mm <br />6.0e-4 m <br />) +
Victor W. Steinmann +, Jeffery J. Morawetz +, Paul E. Berry +, Jess A. Peirson +  and Ya Yang +
(Small) Oudejans +
pinnate +, symmetric +  and asymmetric +
cordate +  and rounded +
Chamaesyce adhaerens +
0.5 cm5 mm <br />0.005 m <br /> (0.7 cm7 mm <br />0.007 m <br />) +
0.45 cm4.5 mm <br />0.0045 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
0.2 cm2 mm <br />0.002 m <br /> (0.45 cm4.5 mm <br />0.0045 m <br />) +
reniform;cordate;reniform;cordate;deltate +
0.12 cm1.2 mm <br />0.0012 m <br /> (0.15 cm1.5 mm <br />0.0015 m <br />) +
0.2 cm2 mm <br />0.002 m <br /> (0.22 cm2.2 mm <br />0.0022 m <br />) +
0.09 cm0.9 mm <br />9.0e-4 m <br /> (0.13 cm1.3 mm <br />0.0013 m <br />) +
0–10 m. +
green +  and yellow-green +
0.2mm;0.4mm +
subtending +
oblong +  and subcircular +
0.4mm +  and 0.6mm +
Open pine rocklands. +
uncinate +
0.02 cm0.2 mm <br />2.0e-4 m <br /> (0.05 cm0.5 mm <br />5.0e-4 m <br />) +
axillary +  and terminal +
0.08 cm0.8 mm <br />8.0e-4 m <br /> (0.1 cm1 mm <br />0.001 m <br />) +
turbinate +  and campanulate +
0.11 cm1.1 mm <br />0.0011 m <br /> (0.13 cm1.3 mm <br />0.0013 m <br />) +
caducous +, deciduous +  and persistent +
bractlike +
palmate +  and pinnate +
toothed +  and entire +
triangular +
0.07 cm0.7 mm <br />7.0e-4 m <br /> (0.15 cm1.5 mm <br />0.0015 m <br />) +
connate;distinct +
0.03 cm0.3 mm <br />3.0e-4 m <br /> (0.1 cm1 mm <br />0.001 m <br />) +
Flowering and fruiting year-round. +
World Cat. Euphorb. Cum. Suppl. I, +
reddish-brown +
0.08 cm0.8 mm <br />8.0e-4 m <br /> (0.12 cm1.2 mm <br />0.0012 m <br />) +
wrinkled +
4-angled +  and ovoid +
0.05 cm0.5 mm <br />5.0e-4 m <br /> (0.06 cm0.6 mm <br />6.0e-4 m <br />) +
Endemic +  and Conservation concern +
free +, connate +  and distinct +
0 cm0 mm <br />0 m <br /> (0.01 cm0.1 mm <br />1.0e-4 m <br />) +
mat-forming +
prostrate +  and ascending +
flattened +  and terete +
5 cm50 mm <br />0.05 m <br /> (20 cm200 mm <br />0.2 m <br />) +
interpetiolar +
lacerate +  and triangular +
0.02 cm0.2 mm <br />2.0e-4 m <br /> (0.03 cm0.3 mm <br />3.0e-4 m <br />) +
connate +  and distinct +
0.03 cm0.3 mm <br />3.0e-4 m <br /> (?) +  and 0.04 cm0.4 mm <br />4.0e-4 m <br /> (?) +
Chamaesyce deltoidea +
Euphorbia deltoidea subsp. adhaerens +
Euphorbia deltoidea +
subspecies +
axillary +  and terminal +
15 cm150 mm <br />0.15 m <br /> (?) +
10 +, 9 +, 8 +, 7 +  and 6 +