190 MISC. PUBLICATION 797, U. S. DEPT. OF AGRICULTURE 
Briefly annotated flora of vascular and cellular plants, in form of keys; 
ne by E. G. Camus, p. 311-328. On slip pasted over imprint: Paris, 
Mascré, Marcel, and Deysson, Guy. Manuel d’herborisation. Introduction 
a étude de la botanique systématique. [2. éd.] 267 p. 1,040 fig., map. 
21.5 cm. Paris, 1953. (1st ed. 1948.) 
Popular manual of wild and cultivated vascular plants including most of 
the species of the Paris region. 
Monchot, E. Les plantes spontanées comestibles de la région parisienne. 
pee aa (Paris 1944) p. 44-71. 26.5 cm. 1947. (Library of P. 
ovet. 
Annotated list of edible vascular plants, with brief directions for use; 
bibliography, index. 
Royer, Maurice. Répertoire de bibliographie générale du bassin du Loing. 
III. Botanique générale. Bul. Mens. Assoc. Nat. Vallée du Loing 7: 48, 
63-66. 1931; 8: 6-8, 15-16, 42-43, 58-60, 68-64, 70-72. 1932; 9: 10-12, 
30-32, 36, 44, 58-56. 1933; 10: 16. 1934. (University of Michigan library.) 
Unannotated list of floras, works on agriculture and silviculture, and 
bapersien phanerogams, each group chronologically arranged, the last group 
unfinished. 
PAS-DE-CALAIS 
See also Nord (Vandamme; Boulay); Picardie. 
General 
Masclef, Amédée, abbé. Catalogue raisonné des plantes vasculaires du 
département du Pas-de-Calais. lii, 214 p. 24.5 em. Arras et Paris, 1886. 
(Arnold Arboretum library.) 
Annotated bibliography, collaborating botanists, topography, climate, 
botanical regions, ete.; annotated list of indigenous or naturalized vascular 
plants (1,049 species), with localities—See also Durand, Théophile. 
Quelques considerations sur la flore du département du Pas-de-Calais. Bul. 
Soc. Roy. Bot. Belg. 26 (2): 23-28. 1889. (Comparison with flora of Bel- 
gium.)—Also Guffroy, Charles. Notes sur la flore artésienne. Bul. Soc. 
Bot. France 77: 629-632. 1931. (List of noteworthy vascular plants, from 
several localities.) 
Local 
Acloque, Alexandre. Florule d’Auxi-le-Chateau (Pas-de-Calais) et des 
environs. Monde des Plant. 4: 278-276. 1895. 
List of rarer vascular plants, with localities, 
Elie, —, and Lévéque, Edouard. La flore du Touquet et de Paris-Plage. 
225 p. 16 pl. (15 col.). 16 cm. Paris-Plage, 1910. 
Topography, climate, soils, etc.; annotated list of vascular plants, evi- 
dently incomplete; a “popular” work. 
Hill, A. W. The flora of the Somme battlefield. Bul. Misc. Inform. Kew 
1917: 297-300. 1917. 
Effects of World War I on topography, vegetation, etc.; list of angiosperms 
(all weeds) observed on two visits to Arras, Bapaume, ete. 
La Fons, Alexandre de, baron de Mélicocg. Plantes croissant spon- 
tanément dans les environs de Béthune . . . Annuaire du Pas-de-Calais 
1848/49 (2. partie): 203-248. 1848-49. 
List of rarer species of the swamps along the canal from Béthune (in 
Pas-de-Calais) to La Bassée (Nord). (Not seen; title and annotation from 
notice in Masclef, Catalogue raisonné... p. xiii.) 
Masclef, Amédée, abbé. Contributions nouvelles 4 la flore des collines 
d’Artois (Cambrésis, Artois, Haut-Boulonnais.) Jour. de Bot. 2: 271-275, 
804-308, 324-328, 342-348, 359-368, 1888. 
Botanical explorations (with references); extensive list of the rarer or 
less known vascular plants, with localities. (In Pas-de-Calais and Nord.) 
Rigaux, A. Catalogue des plantes vasculaires et des mousses observées 
dans les environs de Boulogne-sur-Mer. 38 p. 21.5 em. Boulogne-sur-Mer, 
1877. 
