212 THE ESSEX NATURALIST. Epeira diademata Cl. General. Epeira marmorea Cl. var. pyramidata Cl. 1,2,3a, 5. Mostly immature, but a few of both sexes adult. Epeira redii Scop. 2. In one place only, but there occupying nearly every withered stalk of the rough herbage. Epeira triguttata Fabr. 1, 2. Epeira cucurbitina Cl. General. Epeira gibbosa Walck. 1, 5. A single example in each case. Zygiella atrica C. L. K. General. (Zilla atrica Camb. 1900.) Zygiella x-notata Cl. 2, 5. (Zilla x-notata—Camb. 1900.) Tetragnatha extensa L. General. Tetragnatha pinicola L. K. 1. Tetragnatha solandrii Scop. General. Tetragnatha nigrita Lendl. 3a. Pachygnatha degeerii Sund. General. Meta merianae Scop. 2, 3b. Meta segmentata C. L.K. General. Ciniflo fenestralis Stroem. General (= Amaurobius fen.— Camb. 1900.) Lathys humilis Bl. 3a. 4, 5. (=Lethia humilis—Camb. 1900.) Dictyna latens Fabr. 2, 3a, 5. Dictyna arundinacea L. General. Dictyna uncinata Westr. General. Hahnia nava Bl. 3b. Agalena labyrinthica Cl. General, but of course immature so early in the season. Tegenaria parietina Foure. 7. Tegenaria derhamii Scop. 7. Textrix denticulata Oliv. 1, 2, 7. Pisaura mirabilis Cl. 1, 2, 3a, 4. Pirata leopardus Sund. 3b. (= Trochosa leop.—Camb. 1900) Pirata piraticus Cl. 3a. 3b. Pirata hygrophilus Thor. 3b. Pardosa purbeckensis F. Cb. 3b. Pardosa palustris L. 1, 2, 3b. 4. Pardosa herbigrada Bl. 4, 5. Pardosa nigriceps Thor. 3a, 5. Pardosa amentata Cl. General. Pardosa prativaga L. K. 2, 3b. 5.