INDEX TO AMERICAN BOTANICAL LITERATURE 321 
Kuhlmann, J. G. Contribuicado para o conhecimento de una nova 
especie de Lentibulariaceae. Comm. Linh. Telegr. Estrat. 
de Matto-Grosso ao Amazonas [Brazil] Annex. 5 Bot. 13: 
I, 2. Ap 1923. [Illust.] 
Utricularia Hoehnet, sp. nov., from Brazil. : 
Kylin, H. Studien iiber die Entwicklungsgeschichte der Flo- 
rideen. Kungl. Svenska Vetensk. Handl. 63%: 1-139. 
f.1-82. 10 Mr 1923. 
La Rue, C. D. Notes on a bud-sport of Hibiscus mutabilis L. 
Pap. Michigan Acad. Sci., Arts & Lett. 1:151-154. F 1923. 
Laurent, V. Zur Entwicklungsgeschichte von Corytoloma cyc- 
lophyllum Dus. n. sp. ined. Svensk. Bot. Tidskr. 17: 165- 
74- 23- 
Corytoloma Alopbyllum, sp. nov., from Brazil. 
Lavialle, P., & Delacroix, J. Caractéres histologiques du péri- 
carpe et déhiscence du fruit chez les Euphorbes. Bull. Soc. 
Bot. France 69: 585-590. f. 1, 2. 1923. 
Lehman, S. G. Pod and stem blight of soybean. Ann. Mis- 
souri Bot. Gard. 10: 111-178. pl. 9-13 +f. 1-13. Ap 1923. 
Leonard, L. T. Nodule-production kinship between the soy- 
bean and the cowpea. Soil Sci. 15: 277-284. Ap 1923. 
Linsbauer, K. Uber die Interferenz von Stossreizen und iiber 
rmiidungserscheinungen an Blattgelenken von Mimosa 
pudica. Jahrb. Wissensch. Bot. 62: 283-327. f.I-9. 1923. 
Lizer,C. Una nueva criptégama para la Argentina. Physis 6: 
25. 30 Ap 1923. 
Pseudoaplosporella aurantiorum Speg. 
Loeske, L. Bryologische Notizen. Herbarium 2: 145-149. 
1923. 
Lutz, F.E. Altitude in Colorado and geographical distribution. 
Bull. Amer. Mus. Nat. Hist. 46: 335-366. f. 7-9. 31 My 
1922. 
Data considered are chiefly botanical. 
Mackenzie, K. K. Carex. In Abrams, L. R., An illustrated 
flora of the Pacific states 1: 282-344. 1923. [Illust.] 
Includes 2 new species. 
