General Index A Acaena hybrids in the vicinity of Wellington, 13 Acarina, 575 Achyranthes velutina f. rosea, 402 Acromastigum marginatum, 11 Adelanthus magellanicus, 11 Agrostis tenuis, 226, 227, 229, 231 Alley, P. J., 1 Allison, K. W., 9 Allodiscus tullia, 69, 72 Amaranthus deflexus, 226, 227, 229 Amblystegium, new record, 283 Amphisbetia bispinosa (Gray), 779 — episcopus (Allman), 782 — fasciculata (Kirchenpaner), 779 — minima (Thompson), 774 — operculata (Linnaeus), 775 — trispinosa (Coughtrey), 782 Anagallus arvensis, 214 Anatopynia debilis (Hutton), 559, 569 Anisantha sterilis (Bromus sterilis), 214, 216, 226-230 Antarctic ophiuroidea, 839 Arachnocampa luminosa (Skuse), 559, 560, 562, 564-566, 568-573 Ascidians, Cook Strait Region, N. Z., 119 Asplenium flaccidum, 214 — nidus, 401 Astelia banksiae, 214 Avena fatua, 214, 216, 218 B Baeomyces heteromorphus, 164, 166 Barbula, new record, 279 Beauveria, 571 Beddulphia reticulata v. rawsonii (var. nov.), 702 Berry, Leonard, & Ruxton, Bryan, P., 623 Betyla fulva Cameron, 571 Bidens hendersonensis var. oenensis, 403 Blair Atholl-Ben a' Gloe Area, Perthshire, Scotland; Stratigraphy and Structure of, 597 Blechnum banksii, 164 — penna-marina, 163, 164 — procerum, 162, 163, 164 Boerhavia diffusa, 402 Bolitophila luminosa Skuse, 560 — Snare Building and Pupation in, 149 Boreham, A. U. E., 655 Brachythecium subpilosum v. angustifolium, 9 Brassica juncea, 402 Breeding System in Pimelea—Pimelea, Breeding System, 28 Brewin, B. I., 119 Bromus, 221 — mollis, 226, 227, 229, 230 — unioloides (= B. catharticus), 218, 220, 221, 224-5 Brooker, S. G., 157, 159 Browsing, Effect on Sub-alpine Scrub, 55-56 Bryophyte Flora of New Zealand, Contributions to the Knowledge of the, 9 Bryophytes of Stewart Island, Part I, 257-277 Bryum sp, 165 — truncorum, 165 Bulbine semibarbata, 225 Burrows, C. J., 28 Buxbaumia, Note and New Record, 278 C Calabrian stage, 632 Calcium, 177, 178, 179 — abietinum, 179 — — v. abietinum, 179 — — v. australe, 179, 180 — floerkei, 179, 180 — martini, 179, 182 — oceanicum, 179 — sphaerocephalum, 179, 180 — subnigricans, 179, 181 Calocera, 164 Caloplaca ssp. (Xanthoriae), 197, 198 — elegans, 197, 198 — — v. elegans, 202 — — v. tenuis, 203 Campylopodium euphorocladum, 163, 165 Campylopus introflexus, 162, 163, 165 — Kirkii, 162, 165 — torquatus, 162, 163, 165 Cardiomorpha nuggetensis Trech., 439 Cardus tenuiflorus, 226, 229, 230 Carex lucida, 214 — vacilans, 360 Carnian Pelecypods from N.Z., 425 Carpobrotus rosii (= Mesembryanthemum), 218, 219 Cassytha filiformis, 402 Castle, P.H.J., 463 Cavellia biconcava, 69, 71, 72 Cephaloziella exiliflora, 163, 165 Ceratodon purpureus, 164 Ceratomyxa aggregata Davis, 326, 327, 331 — angusta, n.sp., 325, 326, 331, 332, 341, 343, 348 — castigatoides, n.sp., 288, 291, 295, 331, 332, 341, 343, 348 — constricta, n.sp., 314, 315, 319, 331, 332, 341, 343 — elongata, n.sp., 329, 331, 332, 341, 343 — faba, n.sp., 287, 331, 332, 341, 343 — flexa, n.sp., 298, 299 331, 341 — gemmaphora, n.sp., 302, 303, 331, 332, 339, 341, 343 — gibba, n.sp., 301, 303, 331, 332, 341, 343 — hama, n.sp., 308, 309, 314, 332, 339, 346, 347 — hokarari n.sp., 322, 323, 331, 341, 343, 346, 347