112 
may be renamed Leguminosites dawsoni in honour of their describer. The 
real Leguminosites borealis of Heer was based on leaflets, and indistinguish- 
able leaflets are contained in the collection from Joseph creek. These 
appear to be identical with the somewhat obscure leaflets from the Mac- 
kenzie that Dawson referred to Callistemophyllum (op. cit.). 
Leguminosites johnstoni Berry n. sp. 
Plate XII, figure 1 
Leaflets ovate in outline, with acuminate tip and rounded sessile 
or sub-sessile base. Margins entire. Texture sub-coriaceous. Length 
about 4 cm. Maximum width, at or slightly below the middle, about 
2-4 cm. Midrib stout, prominent, and curved. Secondaries and tertiaries 
thin, forming a laterally elongated camptodrome or brochiodrome mesh. 
This small and not distinctively characteristic leaf, which is named 
for the collector, appears to have features that ally it with the LcguminoBae, 
although it may represent some form belonging to the Ericaceae. It is 
not unlike a form from the Greenland Eocene described by Heer as Myrsine 
consobrina 1 . The present species comes from Kitsilano. 
Order, Sapindales 
Family, celastraceae 
Celastrophyllum pugetensis Berry n. sp. 
Plate XII, figure 2 
Leaves of large size, elliptical in general outline, widest in the median 
region, and narrowing somewhat distad to the short-pointed tip. The 
base is rounded-truncate and decurrent on the stout petiole. The texture 
appears to have been somewhat coriaceous, and the margins, except near 
the base, are beset with large dentate teeth. The petiole is long and stout. 
The midrib is stout and prominent. The secondaries are stout and pro- 
minent; eight or 9 pairs diverge from the midrib at wide angles, pursue a 
rather straight course for half or two-thirds of the distance to the margins, 
and then curve rapidly upward and are camptodrome, sending off short 
curved branches to the marginal teeth. The internal tertiaries are pre- 
vailingly percurrent, although occasionally they anastomose midway 
between the adjacent secondaries. 
This leaf, although partaking of some of the features of the leaves 
of the Juglandaceae, is more closely allied to various genera of Celastraceae. 
The basal width and long petiole point to its reference to the latter instead 
of the former family, and its venation is also more like the latter. It is 
not a Euonymus, and I have indicated its botanical relationship by referring 
it to the form-genus Celastrophyllum, the specific name being in allusion 
to the geological horizon. 
i Heer, O., FI. Foss. Arct., Bd. 7, p. 112, PI. 107, fig. 11, 1883. 
